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# BioLongevity Labs: US-based supplier of research-grade peptides

## Sitemaps
[XML Sitemap](https://biolongevitylabs.com/sitemap_index.xml): Includes all crawlable and indexable pages.

## Posts
- [What Is Pielotax? A Kidney Peptide Bioregulator Explained](https://biolongevitylabs.com/learn/pielotax/): Pielotax is a kidney peptide bioregulator built around a short-peptide complex isolated from kidney tissue. It belongs to a family of organ-specific peptide preparations developed within Russian gerontology research and is studied today only for laboratory and in vitro work.
- [What Is the Glow Peptide Blend? A Research Overview](https://biolongevitylabs.com/learn/glow-peptides/): The Glow Peptide Blend is a three-component research formulation combining GHK-Cu, BPC-157, and TB-500 into a single lyophilized vial.
- [Vesilute Peptide Research: How the Glu-Asp Dipeptide Works](https://biolongevitylabs.com/learn/vesilute-peptide-research/): Vesilute is a two-amino-acid compound — glutamic acid and aspartic acid, sequenced as Glu-Asp — classified within the Khavinson family of short-chain peptide bioregulators.
- [Vesugen Peptide: Vascular and Neuronal Gene Expression Research](https://biolongevitylabs.com/learn/vesugen-peptide/): Vesugen represents a class of peptide bioregulators that operate through mechanisms distinct from conventional synthetic peptides.
- [What Is Testagen? A Research Guide to the KEDG Bioregulator](https://biolongevitylabs.com/learn/testagen-bioregulator-research/): Testagen is a synthetic tetrapeptide bioregulator composed of four amino acids: Lysine, Glutamic Acid, Aspartic Acid, and Glycine — abbreviated as KEDG.
- [Chonluten Peptide (Tripeptide T-34): Mechanisms and Research Profile](https://biolongevitylabs.com/learn/chonluten-peptide/): Most short peptides studied in bioregulation carry four amino acids or more. Chonluten carries three.
- [What Is Semax Peptide? Structure, Mechanism, and Research](https://biolongevitylabs.com/learn/what-is-semax-peptide/): Most ACTH-derived peptides carry significant hormonal baggage. Semax was engineered specifically to strip that away.
- [What Is Selank Peptide? Structure, Mechanisms, and Research](https://biolongevitylabs.com/learn/what-is-selank-peptide/): Scientifically reviewed byDr. Ky H. Le, MD
- [Cortagen Peptide Research: CNS Gene Regulation and Chromatin Remodeling](https://biolongevitylabs.com/learn/cortagen-peptide/): Cortagen (Ala-Glu-Asp-Pro) is a synthetic tetrapeptide derived from the directed analysis of Cortexin, a natural polypeptide extract of bovine cerebral cortex tissue.
- [What Is Visoluten? The Retinal Peptide Bioregulator Explained](https://biolongevitylabs.com/learn/what-is-visoluten/): Visoluten is a polypeptide complex isolated from bovine retinal tissue, catalogued as the A-11 bioregulator in the Khavinson peptide classification system. It belongs to a class of tissue-specific short-chain peptides developed at the St. Petersburg Institute of Bioregulation and Gerontology and has been a subject of laboratory investigation for several decades a 2002 foundational review of the peptide bioregulator research program.
- [Stamakort Peptide: A Research Guide to the A-10 Stomach Bioregulator](https://biolongevitylabs.com/learn/stamakort-peptide-guide/): The Stamakort peptide is one of the more closely studied members of the bioregulator class, and much of its appeal in the laboratory comes down to size. Short peptides can be small enough to cross the cell membrane and the nuclear envelope, where they interact directly with DNA (Khavinson et al., 2021).
- [Vilon Peptide Research: Mechanisms, Chromatin, and Applications](https://biolongevitylabs.com/learn/vilon-peptide/): Vilon peptide (L-Lys-L-Glu) is one of the smallest synthetic peptide bioregulators studied in the published literature. At a molecular weight of just 257.30 g/mol and composed of only two amino acids, this dipeptide has attracted steady research interest for its activity in chromatin remodeling, immune cell differentiation, and transcriptional regulation.
- [2026 Peptide Industry Report: Market Trends and Top Vendors Revealed](https://biolongevitylabs.com/learn/peptide-industry-report-2026/): The research peptide market is expanding at a pace that's reshaping how laboratories source compounds. The global peptide synthesis market is valued at approximately $1.9 billion in 2026, projected to reach $2.59 billion by 2031 at a 6.39% CAGR.
- [What is Thymulin? An Emerging Immunoregulatory Nonapeptide](https://biolongevitylabs.com/learn/thymulin-peptide/): Thymulin is a naturally occurring nonapeptide hormone produced exclusively by thymic epithelial cells. First described by Bach in 1977, researchers originally called it facteur thymique sérique (FTS, or serum thymic factor).
- [TB-500 and Hair Growth Research: Mechanisms, Pathways, and In Vitro Applications](https://biolongevitylabs.com/learn/tb-500-for-hair-growth-research/): TB-500 is a synthetic peptide derived from Thymosin Beta-4 (Tβ4), a 43-amino acid protein found throughout mammalian tissues. The compound has attracted laboratory interest for its role in hair follicle biology — specifically its interactions with follicle stem cells, dermal papilla cells, extracellular matrix remodeling, and perifollicular vascularization.
- [Polar vs Nonpolar Amino Acids: Classification, Structure, and Research Relevance](https://biolongevitylabs.com/learn/polar-vs-nonpolar-amino-acids/): Scientifically reviewed byDr. Ky H. Le, MD
- [Peptides for Ocular and Retinal Research](https://biolongevitylabs.com/learn/peptides-for-ocular-retinal-research/): Scientifically reviewed byDr. Ky H. Le, MD
- [How to Read Peptide COAs and Verify Supplier Quality](https://biolongevitylabs.com/learn/how-to-read-peptide-coa-quality/): Reading peptide COAs requires checking batch-specific HPLC purity data, mass spectrometry confirmation, and third-party laboratory verification. These analytical reports provide your primary quality assurance for research-use-only peptides that lack pharmaceutical regulation.
- [BPC-157 vs KPV: Comparing Peptide Mechanisms in Gastrointestinal Healing Research](https://biolongevitylabs.com/learn/bpc-157-vs-kpv/): Scientifically reviewed byDr. Ky H. Le, MD
- [Selank vs Semax: Anxiolytic and Cognitive Research Compared](https://biolongevitylabs.com/learn/selank-vs-semax-comparison/): Scientifically reviewed byDr. Ky H. Le, MD
- [Bioregulators vs Peptides: What’s the Difference?](https://biolongevitylabs.com/learn/bioregulators-vs-peptides/): Scientifically reviewed byDr. Ky H. Le, MD
- [What Is Bonomarlot? Research Guide to Bone Marrow Peptide Bioregulators](https://biolongevitylabs.com/learn/bonomarlot-peptide-bioregulator/): Bonomarlot is a peptide made from bone marrow, created as part of Russian research led by Vladimir Khavinson. It belongs to a group of short-chain peptides that work with cells at the molecular level.
- [Tesamorelin Peptide: Growth Hormone Mechanisms and Research Applications](https://biolongevitylabs.com/learn/tesamorelin-peptide/): Tesamorelin is a structurally modified analog of human growth hormone-releasing hormone (GHRH) engineered for improved stability and research applications. The peptide's defining feature is N-terminal hexenoyl modification, which increases resistance to enzymatic degradation compared to native GHRH while maintaining high-affinity GHRH receptor binding.
- [What Are Peptide Bioregulators? A Simple Guide for Researchers](https://biolongevitylabs.com/learn/what-are-peptide-bioregulators/): Peptide bioregulators are short amino acid chains (usually 2-7 residues) that enter into cell nuclei and bind to DNA, regulating genes.
- [Thyroid Peptide Bioregulators: Research Mechanisms and Applications](https://biolongevitylabs.com/learn/thyroid-bioregulators/): The research applications span gene regulation studies, epigenetic mapping, and endocrine stress response models. This guide examines the mechanisms behind thyroid bioregulators and their potential uses in laboratory research.
- [Chitomur Bladder Peptide Bioregulator: Research and Mechanisms](https://biolongevitylabs.com/learn/chitomur-bladder-peptide/): Chitomur is a short peptide bioregulator of natural origin, isolated from bladder tissue. Research in this area is focused on molecular mechanisms and the experimental use in the study of bladder cell functions and regulation of genes.
- [Proxofim Peptide (FOXO4-DRI): Cellular Aging and Senescence Research](https://biolongevitylabs.com/learn/proxofim-peptide/): Proxofim, known in research literature as FOXO4-DRI (FOXO4-D-Retro-Inverso), represents a senolytic peptide designed to selectively induce apoptosis in senescent cells. First introduced in a 2017 Cell publication, this modified peptide has opened new avenues for studying cellular senescence and tissue homeostasis in laboratory models.
- [What is CJC-1295 Without DAC vs With DAC?](https://biolongevitylabs.com/learn/cjc-1295-without-dac-vs-with-dac/): CJC-1295 without DAC, also called Modified GRF 1-29, is a strategically engineered analog of growth hormone-releasing hormone (GHRH) designed for in vitro research applications. This 29-amino acid peptide addresses the inherent instability of native GHRH through four targeted amino acid substitutions.
- [KPV Peptide: Cellular Mechanisms and Anti-Inflammatory Research](https://biolongevitylabs.com/learn/kpv-peptide/): KPV (Lys-Pro-Val) is a small tripeptide sequence derived from α-melanocyte-stimulating hormone (α-MSH), recognized for its relevance in studies of inflammation and epithelial barrier function. This C-terminal fragment maintains several bioactive characteristics of the parent hormone, while its smaller size and enhanced ability to enter cells make it a practical choice for laboratory investigations.
- [Complete Guide to Cerluten CNS Peptide Bioregulator](https://biolongevitylabs.com/learn/cerluten-peptide-bioregulator/): Cerluten is a distinct complex of peptide bioregulators derived from cerebral cortex tissue. Unlike synthetic peptides that typically work through receptor-mediated signaling, these brain-specific compounds interact directly with cellular DNA to regulate gene expression and protein synthesis.
- [Endoluten Guide: Pineal Peptides and Bioregulator Research](https://biolongevitylabs.com/learn/endoluten-pineal-peptides/): Endoluten is a peptide bioregulator that belongs to a class of bioregulators extracted from the pineal gland. As a natural pineal gland peptide preparation, Endoluten has been the subject of research investigating its influence on neuroendocrine regulation and parameters of cellular aging.
- [Chelohart Peptide Bioregulator: Research Guide to Cardiac Mechanisms](https://biolongevitylabs.com/learn/chelohart-peptide-bioregulator/): Chelohart is a heart peptide bioregulator derived from cardiac tissue that has drawn research interest for its effects on cardiomyocytes and gene expression. This guide examines the mechanisms and cellular interactions that make Chelohart a subject of ongoing laboratory investigation.
- [SLU-PP-332 Peptide: Metabolic and Mitochondrial Research](https://biolongevitylabs.com/learn/slu-pp-332-peptide/): SLU-PP-332 represents a synthetic pan-agonist for estrogen-related receptors with distinct mechanistic properties in metabolic and mitochondrial research.
- [USA Made Research Peptides: Complete Buying Guide](https://biolongevitylabs.com/learn/usa-made-research-peptides/): USA-made research peptides offer advantages beyond geography. Domestic suppliers operating under Good Manufacturing Practices provide better documentation, clearer chain of custody, and faster resolution when questions arise about analytical data.
- [Livagen Peptide: Chromatin Remodeling, Liver Models, and Immune Cell Studies](https://biolongevitylabs.com/learn/livagen-peptide/): Livagen is a short peptide bioregulator with the amino acid sequence Lys-Glu-Asp-Ala (KEDA). It was developed at the St. Petersburg Institute of Bioregulation and Gerontology. The peptide was created by analyzing amino acids from complex peptide preparations found in calf liver tissue.
- [Prostamax Peptide: Prostate Tissue and Cellular Aging Research](https://biolongevitylabs.com/learn/prostamax-peptide/): Prostamax is a synthetic tetrapeptidebioregulator with the amino acid sequence Lys-Glu-Asp-Pro (KEDP). Research places this 487.5 g/mol compound in the Khavinsonpeptide family. Laboratory studies show it can change chromatin structure and affect gene expression patterns in various tissue types, notably prostate tissue.
- [What is AOD9604? Mechanisms and Research Applications](https://biolongevitylabs.com/learn/aod9604-peptide/): AOD9604 is a synthetic peptide of the C-terminal region of human growth hormone (hGH). It consists of a 15 amino acid peptide that covers residues 176-191 of hGH and has a tyrosine added to the N terminus for stabilization.
- [Pancragen Peptide: Epigenetic and Pancreatic Aging Research](https://biolongevitylabs.com/learn/pancragen-peptide/): Pancragen is a tetrapeptide bioregulator made up of four amino acids in the sequence lysine-glutamic acid-aspartic acid-tryptophan (Lys-Glu-Asp-Trp), often called KEDW.
- [BPC-157 and TB-500 Peptides: Healing Mechanisms and Research Explained](https://biolongevitylabs.com/learn/bpc-157-and-tb-500/): BPC-157 and TB-500 are by far the most discussed peptides when it comes to tissue regeneration. They both have been shown to support tissue healing in many in vitro and in vivo models and display promising mechanisms of action.
- [Ovagen Peptide: Genomic Regulation and Cellular Research](https://biolongevitylabs.com/learn/ovagen-peptide/): Ovagen is an ultrashort bioregulatory peptide made up of three amino acids: glutamic acid, aspartic acid, and leucine (Glu-Asp-Leu, or EDL). This tripeptide bioregulator is part of a larger category of short peptides that have two to ten amino acid residues. These short peptides act as minimal signaling molecules that help control cellular processes.
- [Klotho Peptide Research: Metabolic, Cardiac and Neuroprotective](https://biolongevitylabs.com/learn/klotho-peptide/): After 4-5 years of research, Kuro-o and his team finally discovered the disrupted gene and published their discovery in the journal Nature. They named the gene after the Greek Fate Klotho, the spinner of the thread of human life.
- [Mannitol vs Trehalose: Excipient Use in Peptide Manufacturing](https://biolongevitylabs.com/learn/mannitol-vs-trehalose-peptide-excipients/): Scientifically reviewed byDr. Ky H. Le, MD
- [Follistatin Peptide Research: Skeletal Muscle, Metabolism, and Beyond](https://biolongevitylabs.com/learn/follistatin-peptide/): Follistatin is a well-studied regulating glycoprotein in muscle biology and metabolic science. It inhibits TGF-β binding and performs an essential function in various physiological processes, including muscle regeneration, growth, and glucose regulation.
- [Best Peptide Vendors: Choosing a Reputable Source for Research Peptides](https://biolongevitylabs.com/learn/best-peptide-vendors/): Reputable peptide vendors provide independent verification from certified laboratories. Look for companies offering Certificates of Analysis (COAs) before you purchase, not after.
- [5 Reasons BioLongevity Labs is a Top Research Peptide Company in the USA](https://biolongevitylabs.com/learn/top-peptide-company-usa/): Best peptide company options don't just ship products. They support your research with expertise.
- [Melanotan 1 (MT-1) Peptide Research: Melanogenesis, DNA Repair, and Cellular Mechanisms](https://biolongevitylabs.com/learn/melanotan-1-peptide/): Melanotan-1 is a synthetic analog of alpha-melanocyte-stimulating hormone with structural modifications that improve stability and receptor binding affinity. Also known as afamelanotide, this tridecapeptide functions primarily through melanocortin-1 receptor activation, though research indicates biological activity across multiple physiological systems.
- [Cartalax Peptide Bioregulator: Tissue and Cellular Aging Research](https://biolongevitylabs.com/learn/cartalax-peptide/): Research into bioregulatory peptides has revealed compounds that work through direct interaction with cellular DNA. Cartalax represents one such peptide with tissue-specific effects on aging and regeneration.
- [LL-37 Peptide: Inflammation, Immunity & Antimicrobial Research](https://biolongevitylabs.com/learn/ll-37-peptide/): What began as antimicrobial research has revealed a peptide with surprising versatility. LL-37, the only cathelicidin found in research applications, now attracts scientists studying immunity, wound healing, and cardiovascular disease.
- [Third-Party Tested Peptides: What Research Labs Need to Know](https://biolongevitylabs.com/learn/third-party-tested-peptides/): Third-party tested peptides are verified by an independent analytical lab outside the manufacturer's chain of control. There is no vested interest, financial or otherwise, for the 3rd party lab to pass or fail a batch of peptides.
- [Is NAD+ a Peptide? Function and Mechanisms Explained](https://biolongevitylabs.com/learn/nad-peptide/): NAD+ is not a peptide. It is a dinucleotide coenzyme with an entirely different molecular composition.
- [L-Carnitine Research: Energy Metabolism, Cellular Protection and More](https://biolongevitylabs.com/learn/l-carnitine/): L-carnitine is an amino acid derivative of central importance in cellular energy metabolism. Two major forms of this compound exist: free L-carnitine and its acetylated derivative, acetyl-L-carnitine, possessing different biological activities within various physiological systems.
- [Bronchogen Peptide: Respiratory and Cellular Regeneration Research](https://biolongevitylabs.com/learn/bronchogen-peptide/): Bronchogen is a bioregulatory peptide with a four-amino acid sequence that researchers have studied for its interactions with lung tissue at the molecular level.
- [GHK-Cu Peptide Science: Skin Aging and Hair Growth Research](https://biolongevitylabs.com/learn/ghk-cu-peptide/): Glycyl-L-histidyl-L-lysine, commonly known as GHK-Cu or simply GHK, is one of the most researched tripeptides in modern studies.
- [Epitalon Peptide Science and Aging Research](https://biolongevitylabs.com/learn/epitalon-peptide-science/): Epitalon is a synthetic four-amino acid peptide that influences cellular aging processes through telomerase activation and antioxidant mechanisms. This compound has generated over 25 years of scientific research across aging, neuroprotection, and cellular repair applications.
- [Cardiogen Peptide Research: Cardiovascular, Fibroblast and Cell Repair](https://biolongevitylabs.com/learn/cardiogen-peptide/): Cardiogen peptide is a synthetic tetrapeptide sequence (Ala-Glu-Asp-Arg) that influences cardiovascular cellular function in laboratory studies. This bioregulatory compound emerged from tissue-specific research in the 1980s and continues to generate findings across multiple research applications.
- [SS-31 and MOTS-c: Two Mitochondrial Peptides Explained](https://biolongevitylabs.com/learn/ss-31-and-mots-c-mitochondrial-peptides/): The complementary mechanisms of SS-31 and MOTS-c suggest potential for combined research applications. SS-31 provides immediate mitochondrial stabilization while MOTS-c coordinates longer-term adaptive responses.
- [Delta Sleep Inducing Peptide (DSIP): Reviewing the Research](https://biolongevitylabs.com/learn/dsip-delta-sleep-inducing-peptide/): Delta Sleep-Inducing Peptide ranks among the most studied yet puzzling peptides in neuroscience research. First isolated in 1974 by Swiss researchers from the cerebral blood of sleeping rabbits, DSIP continues to reveal new biological activities across multiple research domains.
- [Ipamorelin: The Science Behind the Peptide](https://biolongevitylabs.com/learn/ipamorelin-peptide/): Studies of growth hormone secretagogues have uncovered new insights about peptide selectivity and receptor targeting. Among these compounds, ipamorelin stands out as a synthetic pentapeptide that represents the first selective growth hormone secretagogue with unique binding properties.
- [Pinealon Peptide: Research Behind the Neuroprotective Agent](https://biolongevitylabs.com/learn/pinealon-peptide/): Pinealon is a unique synthetic tripeptide that has drawn research interest for its diverse neuroprotective properties. This small but powerful compound consists of three amino acids arranged in a specific sequence that allows it to cross biological barriers and interact directly with cellular components.
- [TB-500 Peptide Research: The Science Behind Thymosin Beta-4](https://biolongevitylabs.com/learn/tb-500-peptide-research/): Known as Thymosin beta-4 (Thymosin β4 or Tβ4), TB-500 has drawn considerable interest in regenerative investigations. Researchers are keen on its distinct biological attributes. This peptide, composed of 43 amino acids, first came from calf thymus and is now a primary subject in tissue repair and regeneration research.
- [Thymosin Alpha-1 Guide: The Research Behind the Peptide](https://biolongevitylabs.com/learn/thymosin-alpha-1-guide/): Research laboratories worldwide are investigating a small but powerful naturally occurring peptide that plays a key role in immune system regulation. Thymosin Alpha-1 has captured scientific attention for its ability to modulate immune responses across multiple disease models and laboratory settings.
- [Peptide Synthesis: How Peptides Are Made and Manufactured](https://biolongevitylabs.com/learn/peptide-synthesis-and-manufacturing/): Peptide synthesis has gone from being a niche laboratory technique to a cornerstone of modern biomedical research. Today’s scientists use synthetic peptides to unlock cellular processes, develop new therapeutic targets and understand biological systems.
- [BPC-157 Research Guide: The Science Behind the Peptide](https://biolongevitylabs.com/learn/bpc-157-research-guide/): ? Free BPC-157 Research Guide + Exclusive Offers
- [Peptide Glossary: Essential Definitions and Terminology](https://biolongevitylabs.com/learn/peptide-glossary/): This alphabetical peptide glossary provides essential terminology for peptide synthesis researchers, covering key terms and concepts from basic amino acid chemistry to advanced synthetic methodologies and analytical techniques.
- [Peptide Nomenclature: Reference for Naming and Abbreviations](https://biolongevitylabs.com/learn/peptide-nomenclature/): Understanding peptide nomenclature is essential for any research lab working with these important biological molecules. Peptides are chains of amino acids linked together by peptide bonds, forming everything from simple dipeptides (two amino acids) to complex polypeptide structures.
- [Peptide Stability: Guidelines and SOPs for Handling and Storage](https://biolongevitylabs.com/learn/peptide-stability-handling-storage/): Peptides are powerful research tools that can unlock new discoveries in your lab. However, these delicate molecules need proper care to maintain their integrity and bioactivity. Whether you're studying cellular pathways or developing new research protocols, understanding peptide stability is crucial for consistent, reliable results.
- [The Basics of Peptide Modification: What You Need to Know](https://biolongevitylabs.com/learn/peptide-modification/): Peptide modification has become essential for researchers studying protein interactions, cellular processes, and molecular mechanisms in laboratory settings. This guide covers the fundamental concepts and practical approaches that make modified peptides invaluable tools for in vitro and ex vivo research applications.
- [Peptide Quality Control: Methods, Standards and Best Practices](https://biolongevitylabs.com/learn/peptide-quality-control/): Modern peptide quality control uses advanced testing methods to ensure your research peptides are pure, correctly structured, and reliable. These methods help guarantee consistent results across different experiments and batches.
- [Introduction to Peptide Purification Techniques](https://biolongevitylabs.com/learn/peptide-purification/): Peptide purification is a critical step in research that ensures your peptides are clean, pure, and ready for accurate experiments. Whether you're studying protein interactions, testing biological pathways, or developing new research methods, the quality of your peptides directly impacts your results.
- [Peptides and Amino Acids: A Beginner’s Guide](https://biolongevitylabs.com/learn/peptides-and-amino-acids-guide/): Peptides and amino acids are the fundamental building blocks of life. These molecules work together to create proteins and control countless biological processes in living organisms. Understanding these essential components opens the door to exciting research opportunities in laboratories worldwide.

## Products
- [FLGR242 (10mg)](https://biolongevitylabs.com/product/follistatin/): High-purity FLGR242 glycoprotein for muscle mass tissue research. US-manufactured, independently verified with complete analytical documentation.
- [Klotho (alphaKlothoLR) (20mcg)](https://biolongevitylabs.com/product/klotho/): Research-grade klotho protein (a-Klotho) for in vitro studies. 99%+ purity with full analytical documentation for laboratory applications.
- [Cell Factors™](https://biolongevitylabs.com/product/cell-factors/): Cell Factors™ is a purified blend of natural signaling messengers derived from early placental cells, designed to support healthy cellular communication and environmental balance. By helping cells “talk” to each other more effectively, it allows researchers to study how cellular signaling influences repair, regeneration, and overall function.
- [Thymulin Peptide (10mg)](https://biolongevitylabs.com/product/thymulin-peptide-10mg/): Thymulin peptide for investigating thymic hormone mechanisms in immune cell differentiation. High-purity lyophilized powder for cellular research. Research use only compound.
- [Regeno Blend (BPC-157, TB-500, Cartalax) 30mg](https://biolongevitylabs.com/product/bpc-157-tb-500-cartalax-blend-30mg-10mg-10mg-10mg/): Regeno Blend combines BPC-157, TB-500 and Cartalax in a single 30mg research vial, with 10mg of each synthetic peptide produced through controlled peptide synthesis. The three peptides are supplied together as a lyophilized powder in one sealed vial, for stable storage and handling. BPC-157 is characterized in angiogenic and nitric oxide signaling research, TB-500 (thymosin beta-4) in actin-regulation and cell-migration models, and the Cartalax tripeptide (Ala-Glu-Asp) in gene-expression studies of aging cell cultures. The blend gives laboratories one vial for connective tissue and extracellular matrix research across three distinct mechanisms.
- [KPV (10mg)](https://biolongevitylabs.com/product/kpv-10mg/): KPV is a synthetic tripeptide of the sequence Lys-Pro-Val, corresponding to the C-terminal fragment of alpha-melanocyte-stimulating hormone (alpha-MSH). It is produced through controlled solid-phase peptide synthesis and supplied as a lyophilized powder in a sealed 10mg vial. The compound is characterized in laboratory research examining NF-κB signaling, di/tripeptide transporter uptake, and melanocortin-receptor-independent peptide activity. Every lot is tested to ≥99% purity by HPLC and supplied for research use only.
- [KLOW Blend (GHK-Cu, BPC-157, TB-500, KPV) 80mg](https://biolongevitylabs.com/product/klow-blend-ghk-cu-bpc-157-tb-500-kpv/): KLOW Blend is a four-component research preparation combining the copper-binding tripeptide GHK-Cu, the pentadecapeptide BPC-157, the 43-residue beta-thymosin polypeptide supplied under the TB-500 designation, and the melanocortin-derived tripeptide KPV. All four components are produced through controlled solid-phase peptide synthesis and combined into a single vial. The blend is supplied as a lyophilized powder at 80 mg total peptide content per vial, formulated as 50 mg GHK-Cu, 10 mg BPC-157, 10 mg TB-500, and 10 mg KPV.
- [NAD+ / MOTS-c / 5-Amino-1MQ Blend](https://biolongevitylabs.com/product/nad-mots-c-5-amino-1mq-blend-120mg-100mg-10mg-10mg/): The NAD+ MOTS-c 5-Amino-1MQ blend combines three research compounds in a single 120mg vial: 100mg of the redox coenzyme NAD+, 10mg of the 16-residue mitochondrial-derived peptide MOTS-c, and 10mg of the small-molecule NNMT inhibitor 5-Amino-1MQ. Each component is produced by controlled synthesis and co-lyophilized into one dry powder for stable storage and handling. The blend is supplied for laboratory work on NAD+ metabolism, mitochondrial signaling, and nicotinamide N-methyltransferase (NNMT) activity.
- [Thymosin Alpha 1 BioStrips](https://biolongevitylabs.com/product/thymosin-alpha-1-strips/): Thymosin Alpha 1 (Tα1 or Thymalfasin) is a 28-amino acid peptide originally isolated from the thymus, recognized for its potent immunomodulatory properties and broad research potential.
- [GHK-Cu BioStrips](https://biolongevitylabs.com/product/ghk-cu-strips/): GHK-Cu is a naturally occurring copper peptide complex composed of the tripeptide glycyl-L-histidyl-L-lysine bound to a copper ion.
- [CJC-1295 BioStrips](https://biolongevitylabs.com/product/cjc-1295-strips/): CJC-1295 is a long-acting synthetic analog of GHRH that stimulates growth hormone and increases IGF-I by binding to plasma proteins, resulting in prolonged activity.
- [BPC-157 BioStrips](https://biolongevitylabs.com/product/bpc-157-strips/): BPC-157 (Body Protection Compound 157) is a synthetic 15 amino acid peptide derived from a protein in human gastric juice, known for its potential to promote healing, reduce inflammation, and protect tissues in various research contexts.
- [Vesugen (20mg)](https://biolongevitylabs.com/product/vesugen-20mg/): Vesugen is a synthetic tripeptide with the sequence Lys-Glu-Asp, written KED throughout the published literature, produced by controlled peptide synthesis. Supplied as a lyophilized white powder in a sealed 20 mg glass vial with no fillers added. The compound belongs to the short peptide bioregulator group described in the Khavinson series of papers. It is characterized in laboratory work examining vascular endothelial cell cultures, gene and protein expression profiling, and cell senescence markers.
- [Vesilute (20mg)](https://biolongevitylabs.com/product/vesilute-20mg/): Vesilute is a synthetic dipeptide of the sequence Glu-Asp, produced through controlled peptide synthesis and supplied as a free acid. Each vial contains 20mg of lyophilized powder with no added fillers or carriers. The compound sits in the Khavinson class of ultrashort peptide bioregulators, a group of two- to four-residue peptides characterized in cell-culture and molecular-modeling studies. Supplied at ≥99% purity by HPLC for research use only.
- [Thymagen (Thymogen) (20mg)](https://biolongevitylabs.com/product/thymagen-20mg/): Thymagen is a synthetic dipeptide of the sequence L-glutamyl-L-tryptophan, assembled through controlled peptide synthesis rather than tissue extraction. Each vial contains 20mg of the compound supplied as a lyophilized white powder for storage and handling stability. Supplied at ≥99% purity by HPLC for controlled laboratory research.
- [Testagen (20mg)](https://biolongevitylabs.com/product/testagen-20mg/): Testagen is a synthetic tetrapeptide with the sequence Lys-Glu-Asp-Gly, produced through controlled solid-phase peptide synthesis. It sits in the Khavinson class of short peptide bioregulators, a group of di-, tri-, and tetrapeptides studied for their ability to cross cell and nuclear membranes. BioLongevity Labs supplies it as a lyophilized powder in a 20mg vial, sealed and ready for reconstitution under laboratory conditions. The compound is characterized in research on peptide transport, sequence-selective nucleic acid binding, and gene expression regulation in cultured cell systems, and every lot ships with a third-party certificate of analysis.
- [Prostamax (20mg)](https://biolongevitylabs.com/product/prostamax-20mg/): Prostamax is a synthetic tetrapeptide bioregulator of the defined sequence Lys-Glu-Asp-Pro, produced through controlled solid-phase peptide synthesis. Each vial supplies 20mg of lyophilized powder with no fillers added. The compound sits in the Khavinson family of ultrashort peptide bioregulators, a group characterized in prostate tissue explant models, chromatin structure work, and peptide transport studies. BioLongevity Labs supplies Prostamax 20mg for in vitro research use only.
- [Pancragen (20mg)](https://biolongevitylabs.com/product/pancragen-20mg/): Pancragen peptide is a synthetic tetrapeptide bioregulator with the defined sequence Lys-Glu-Asp-Trp (KEDW), produced through controlled solid-phase peptide synthesis as the free acid H-Lys-Glu-Asp-Trp-OH. It is supplied as a lyophilized white powder in a 20mg vial, with no fillers added, for stable storage and straightforward reconstitution. Pancragen belongs to the Khavinson family of short tissue-designated peptides and is characterized in laboratory work on peptide-DNA interaction, histone binding, and promoter methylation. Most published research examines it in pancreatic cell culture models, where it has been studied in relation to the expression of differentiation factors in acinar and islet cells.
- [Ovagen (20mg)](https://biolongevitylabs.com/product/ovagen-20mg/): Ovagen peptide is a synthetic tripeptide bioregulator with the sequence Glu-Asp-Leu (EDL), produced through controlled peptide synthesis. Each vial holds 20mg of lyophilized powder at ≥99% purity, freeze-dried for stability during storage and handling. Ovagen belongs to the Khavinson series of short peptide bioregulators and is characterized in laboratory studies of gene expression, renal cell culture aging and peptide-DNA interactions. The compound is supplied for research use only.
- [Livagen Peptide (20mg)](https://biolongevitylabs.com/product/livagen-20mg/): Livagen peptide is a synthetic tetrapeptide bioregulator with the sequence Lys-Glu-Asp-Ala (KEDA), produced through controlled peptide synthesis. BioLongevity Labs supplies it as a 20mg lyophilized powder in a sealed vial for stable storage and handling. Its sequence was designed from amino acid analysis of liver polypeptide preparations. Livagen is characterized in laboratory research on chromatin structure, ribosomal gene activity and protein synthesis in hepatocyte cultures.
- [Vilon (20mg)](https://biolongevitylabs.com/product/vilon-20mg/): Vilon is a synthetic dipeptide of the sequence L-lysyl-L-glutamic acid (Lys-Glu, KE), produced through controlled peptide synthesis. It belongs to the Khavinson family of short peptide bioregulators, a group of ultrashort sequences originally characterized from thymus tissue fractions. The compound is supplied as a lyophilized powder in a 20mg vial for stability during storage and handling. Vilon is characterized in laboratory research examining gene expression regulation, peptide-DNA interaction, and immune-cell signaling in cultured models.
- [VIP (Vasoactive Intestinal Peptide) (5mg)](https://biolongevitylabs.com/product/vip-5mg/): VIP is a 28-residue neuropeptide produced through controlled solid-phase peptide synthesis, carrying the mammalian VIP(1–28) sequence with a C-terminal amide. It is supplied as a sterile-filtered lyophilized powder in a 5mg vial, with no fillers or excipients added. The peptide is a reference ligand for the class B G protein-coupled receptors VPAC1 and VPAC2, and is characterized in laboratory work on receptor binding, adenylate cyclase coupling, and cyclic AMP signaling. Every lot is assayed by HPLC and mass spectrometry.
- [Kisspeptin-10 (10mg)](https://biolongevitylabs.com/product/kisspeptin-10mg/): Kisspeptin-10 is a synthetic decapeptide (YNWNSFGLRF-NH₂) that matches the C-terminal 45–54 region of the KISS1 gene product, produced through controlled peptide synthesis. BioLongevity Labs supplies it as a lyophilized white powder in a 10mg vial, with no fillers added. Also known as KP-10 or metastin (45-54), the compound is characterized in laboratory research on GPR54 (KISS1R) receptor signaling, cell migration assays, and GnRH neuron research models.
- [Fat Loss Research Bundle](https://biolongevitylabs.com/product/fat-loss-research-bundle/)
- [Oxytocin (10mg)](https://biolongevitylabs.com/product/oxytocin-10mg/): Oxytocin peptide is a synthetic cyclic nonapeptide with the sequence Cys-Tyr-Ile-Gln-Asn-Cys-Pro-Leu-Gly-NH₂, closed by a disulfide bridge between Cys1 and Cys6 and produced through controlled peptide synthesis. BioLongevity Labs supplies it as 10mg of lyophilized powder in a sealed vial, freeze-dried for stability during storage and handling. The compound is characterized in laboratory research on oxytocin receptor (OXTR) binding and G protein-coupled receptor signaling in cell-line models. It also serves as a reference peptide in receptor pharmacology assays and peptide stability studies, and is supplied for research use only.
- [PNC-27 (10mg)](https://biolongevitylabs.com/product/pnc-27-10mg/): PNC-27 is a synthetic chimeric peptide of 32 residues that joins the p53 residue 12 to 26 segment, which carries the HDM-2 binding domain, to a 17-residue membrane-penetrating leader sequence. It is produced through controlled solid-phase peptide synthesis and supplied as a lyophilized powder in a 10mg vial with no fillers added. The peptide is characterized in laboratory work on peptide interaction with HDM-2 associated with the plasma membrane. It is studied for membrane pore formation and for selectivity between transformed and non-transformed cultured cell lines.
- [5-Amino-1MQ (10mg)](https://biolongevitylabs.com/product/5-amino-1mq-10mg/): 5-Amino-1MQ 10mg is 5-amino-1-methylquinolinium iodide, a synthetic small-molecule quinolinium derivative produced through chemical synthesis. Each vial holds 10mg of the compound in lyophilized form as an orange solid, sealed for storage stability. 5-Amino-1MQ is characterized in laboratory research as a selective, membrane-permeable inhibitor of nicotinamide N-methyltransferase (NNMT), the enzyme that methylates nicotinamide using S-adenosylmethionine (SAM). It is studied in cultured adipocyte and muscle stem cell models of NAD+ and methyl donor metabolism and is supplied for research use only.
- [PEG-MGF (5mg)](https://biolongevitylabs.com/product/peg-mgf-5mg/): PEG-MGF is a PEGylated form of Mechano Growth Factor, a 24-residue synthetic peptide corresponding to the C-terminal segment of the E-domain of the IGF-1Ec splice variant. It is produced by solid-phase peptide synthesis and then conjugated to a polyethylene glycol chain. The compound is supplied as a lyophilized white powder in a 5mg vial with no fillers added. PEGylation increases the molecular size of the peptide and is used in peptide chemistry to lengthen the serum stability period of short sequences.
- [GLOW Blend (BPC-157 TB-500 GHK-CU) (70mg)](https://biolongevitylabs.com/product/glow-blend-ghk-cu-bpc-157-tb-500/): GLOW Blend is a peptide blend formulation that combines three synthetic research peptides, GHK-Cu, BPC-157 and TB-500, in a single vial. Each vial holds 50mg GHK-Cu, 10mg BPC-157 and 10mg TB-500, supplied together as a lyophilized powder for storage stability. The three components are each characterized in laboratory research on extracellular matrix signaling, fibroblast and endothelial cell migration, and actin-binding peptide activity. BioLongevity Labs supplies GLOW Blend for research use only.
- [Prostate Research Bundle](https://biolongevitylabs.com/product/prostate-research-bundle/)
- [Immune System Research Bundle](https://biolongevitylabs.com/product/immune-system-research-bundle/)
- [Anti Aging Research Bundle Round 2](https://biolongevitylabs.com/product/anti-aging-research-bundle-round-2/)
- [Anti Aging Research Bundle Round 1](https://biolongevitylabs.com/product/anti-aging-research-bundle-round-1/)
- [Reproductive Fertility Research Bundle Males](https://biolongevitylabs.com/product/reproductive-fertility-research-bundle-males/)
- [Reproductive Fertility Research Bundle Females](https://biolongevitylabs.com/product/reproductive-fertility-research-bundle-females/)
- [Eye Research Bundle](https://biolongevitylabs.com/product/eye-research-bundle/)
- [Injury Healing Research Bundle](https://biolongevitylabs.com/product/injury-healing-research-bundle/)
- [Fat Loss and Muscle Building Research Bundle](https://biolongevitylabs.com/product/fat-loss-and-muscle-building-research-bundle/)
- [Digestive Research Bundle](https://biolongevitylabs.com/product/digestive-research-bundle/)
- [Respiratory Research Bundle](https://biolongevitylabs.com/product/respiratory-research-bundle/)
- [Cardiovascular Heart Research Bundle](https://biolongevitylabs.com/product/cardiovascular-heart-research-bundle/)
- [Healing and Repair Research Bundle](https://biolongevitylabs.com/product/healing-and-repair-research-bundle/): The ultimate healing and repair research is now available in a convenient bundle.  Receive BioRegenix bioregulator peptide cream, BPC-157, TB-500, Sigumir Cartiledge bioregulator, and BioRestore small molecule supplement.  Save 10% when bundled together.
- [L-Carnitine (600mg/mL)](https://biolongevitylabs.com/product/l-carnitine/): This L-Carnitine vial contains levocarnitine, the (R)-enantiomer of carnitine and a small-molecule quaternary ammonium compound with the formula C₇H₁₅NO₃ (CAS 541-15-1). It is supplied as a solution at a labeled concentration of 600mg/mL in a sealed amber glass vial. L-Carnitine is characterized in laboratory research on the carnitine shuttle, where CPT1, the carnitine/acylcarnitine carrier and CPT2 move long-chain fatty acids into mitochondria for β-oxidation. It is also used in acylcarnitine profiling and in vitro metabolic models, and is supplied for research use only.
- [N-Acetyl Selank Amidate (20mg)](https://biolongevitylabs.com/product/n-acetyl-selank-amidate-20mg/): N-Acetyl Selank Amidate is a synthetic heptapeptide built on the Selank sequence Thr-Lys-Pro-Arg-Pro-Gly-Pro, with an acetyl cap on the N-terminus and an amide on the C-terminus. It is produced through controlled peptide synthesis and supplied as a 20mg lyophilized powder in a sealed vial.
- [BPC-157 (10mg)](https://biolongevitylabs.com/product/bpc157-10mg/): BPC-157 is a synthetic pentadecapeptide of the sequence Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val, produced through controlled solid-phase peptide synthesis. Its sequence corresponds to a fragment of a protein originally identified in gastric tissue, which is where the "body protection compound" designation comes from. BioLongevity Labs supplies it as a lyophilized white powder in a sealed 10mg vial with no added fillers. The compound is characterized in laboratory research examining angiogenic signaling, growth factor receptor expression, and tissue-repair models.
- [N-Acetyl Semax Amidate (20mg)](https://biolongevitylabs.com/product/n-acetyl-semax-amidate-20mg/): N-Acetyl Semax Amidate is a synthetic heptapeptide (Ac-Met-Glu-His-Phe-Pro-Gly-Pro-NH2) built on the Semax sequence, with an acetyl cap on the N-terminus and an amide cap on the C-terminus. It is produced by controlled peptide synthesis. Each vial holds 20mg of lyophilized white powder, sealed for stable storage and simple reconstitution in the lab. The compound is characterized for analytical work and laboratory research on peptide stability, peptidase interactions and neurotrophin signaling pathways.
- [Reconstitution Solution (30ml) (BAC Water)](https://biolongevitylabs.com/product/reconstitution-solution-30ml/): Also referred to as BAC Water, this solution is composed of ultra-pure, sterile, filtered water with 1% benzyl alcohol.
- [Pinealon (20mg)](https://biolongevitylabs.com/product/pinealon-20mg/): Pinealon peptide is a synthetic tripeptide of the defined sequence Glu-Asp-Arg, also known as the EDR peptide, produced through controlled chemical peptide synthesis. BioLongevity Labs supplies Pinealon 20mg as a lyophilized white powder in a sealed vial, with purity of ≥99% confirmed by HPLC. The compound belongs to the short-peptide bioregulator family. It is characterized in laboratory research on peptide and DNA interactions, oxidative stress signaling, and neuronal cell culture models.
- [Bronchogen (20mg)](https://biolongevitylabs.com/product/bronchogen-20mg/): Bronchogen 20mg is a synthetic tetrapeptide bioregulator with the sequence Ala-Glu-Asp-Leu (AEDL), produced through controlled peptide synthesis. Each vial holds 20mg of Bronchogen peptide as a lyophilized white powder, freeze-dried for storage stability. Bronchogen belongs to the Khavinson series of short regulatory peptides. It is characterized in laboratory research on bronchial epithelial gene expression and DNA and peptide interaction, and is supplied for research use only.
- [Cardiogen (20mg)](https://biolongevitylabs.com/product/cardiogen-20mg/): Cardiogen peptide is a synthetic tetrapeptide bioregulator with the sequence H-Ala-Glu-Asp-Arg-OH (AEDR), produced through controlled peptide synthesis. BioLongevity Labs supplies Cardiogen 20mg as a lyophilized white powder in a sealed research vial, with a Certificate of Analysis for each batch. The compound is characterized in laboratory studies of cytoskeletal and nuclear matrix protein expression in cultured fibroblasts. It is also examined in organotypic myocardial tissue culture models from young and aged rats.
- [Cartalax (20mg)](https://biolongevitylabs.com/product/cartalax-20mg/): Cartalax peptide is a synthetic tripeptide bioregulator with the defined sequence Ala-Glu-Asp (AED), produced through controlled peptide synthesis. It is supplied as a 20mg lyophilized powder in a sealed vial, with ≥99% purity confirmed by independent HPLC testing and a Certificate of Analysis for every batch. Cartalax is characterized in laboratory research on chondrocyte aging, chondrogenic differentiation, and fibroblast extracellular matrix remodeling. It is also studied in renal cell culture models and in research on how short peptides interact with DNA and influence gene expression.
- [NAD+ (500mg)](https://biolongevitylabs.com/product/nad-500mg/): NAD+ 500mg is a research-grade supply of beta-nicotinamide adenine dinucleotide (β-NAD+), the oxidized form of the pyridine nucleotide coenzyme present in every living cell. Each vial holds 500 mg of NAD+ as a dry powder, tested to a ≥99% purity specification with a certificate of analysis for every batch. Laboratories use NAD+ as a redox cofactor and as the substrate for sirtuin, PARP and CD38 enzyme assays. It is supplied strictly for in vitro research.
- [Chonluten (20mg)](https://biolongevitylabs.com/product/chonluten-20mg/): Chonluten, or tripeptide T-34, has been identified as a significant regulator in the expression of genes associated with antioxidant and anti-inflammatory proteins. This peptide plays a crucial role in the modulation of molecular and morphological changes.
- [ARA-290 (15mg)](https://biolongevitylabs.com/product/ara-290-15mg/): ARA-290 is a synthetic 11-amino-acid peptide modeled on the helix B surface of erythropoietin, produced through controlled peptide synthesis. Also known as cibinetide, it ships as 15mg of lyophilized powder in a sealed vial. The compound is characterized in laboratory research on the innate repair receptor, a receptor complex distinct from the one that drives erythropoiesis. Researchers use it to study inflammatory cytokine signaling, cell survival pathways and nociceptor activity in research models.
- [FOXO4-DRI (10 mg)](https://biolongevitylabs.com/product/foxo4-dri-10-mg/): FOXO4-DRI peptide is a synthetic 46-residue D-retro-inverso peptide built entirely from D-amino acids through controlled peptide synthesis. It is designed to interfere with the binding of the FOXO4 transcription factor to p53. BioLongevity Labs supplies FOXO4-DRI as a lyophilized white powder in a 10mg vial. Each batch is tested by an independent laboratory to ≥99% purity. The compound is studied in cellular senescence research, where it is used to examine the FOXO4–p53 axis, p53 nuclear exclusion and apoptosis signaling in senescent cell cultures.
- [Cortagen (20mg)](https://biolongevitylabs.com/product/cortagen-20mg/): Cortagen peptide is a synthetic tetrapeptide with the sequence Ala-Glu-Asp-Pro (AEDP), produced through controlled peptide synthesis. BioLongevity Labs supplies it as a 20mg lyophilized powder in a sealed vial, with ≥99% purity by HPLC. Cortagen belongs to the Khavinson family of short peptide bioregulators. It is characterized in laboratory research on tissue-specific gene expression, chromatin organization and cerebral cortex explant models.
- [TB-500 (10mg)](https://biolongevitylabs.com/product/tb500-10mg/): TB-500 is a synthetic peptide derived from the active site of naturally occurring peptide thymosin beta-4 (Tβ4), specifically the sequence LKKTETQ, with an artificial acetylation at the N-terminus. It is produced through controlled solid-phase peptide synthesis and supplied by BioLongevity Labs as a lyophilized white powder in a sealed 10mg vial with no added fillers. The molecule is a member of the beta-thymosin family and is defined by its actin-monomer-sequestering activity. It is characterized in laboratory research examining cytoskeletal regulation, endothelial cell migration, and angiogenic signaling.
- [Thymosin Alpha 1 (10mg)](https://biolongevitylabs.com/product/thymosin-alpha-1-10mg/): Thymosin alpha 1 (Tα1, thymalfasin) is a synthetic, N-terminally acetylated 28-residue peptide that matches the sequence first isolated from the thymosin fraction 5 extract of thymus tissue. BioLongevity Labs supplies it as 10mg of lyophilized white powder in a sealed vial, with ≥99% purity confirmed by HPLC. The peptide is characterized in laboratory research on Toll-like receptor (TLR2 and TLR9) signalling in dendritic cell and macrophage models. It is also studied for T-cell maturation markers and cytokine expression in cell-culture systems.
- [Ipamorelin (10mg)](https://biolongevitylabs.com/product/ipamorelin-10mg/): Ipamorelin 10mg is a synthetic pentapeptide (Aib-His-D-2Nal-D-Phe-Lys-NH₂) made by controlled peptide synthesis and characterized as a selective agonist of the ghrelin receptor, GHS-R1a. Each vial holds 10mg of lyophilized white powder, sealed for stable storage and accurate reconstitution at the bench. Laboratories use it to compare receptor selectivity across the secretagogue peptide family, to probe pituitary cell signaling in culture, and to study ghrelin receptor activity in isolated tissue preparations.
- [Epithalon (20mg)](https://biolongevitylabs.com/product/epithalon-20mg/): Epithalon, also known as Epitalon, is a synthetic tetrapeptide with the amino acid sequence Ala-Glu-Asp-Gly (AEDG). It is produced through controlled solid-phase peptide synthesis and supplied as a lyophilized powder for stability during storage and handling. The compound is characterized in laboratory research examining telomere biology, gene-expression regulation, and pineal-linked signaling pathways. Every compound is third-party tested and its Certificate of Analysis is published online, so the testing record can be reviewed before purchase. Supplied for research use only.
- [Melanotan 1 (10mg)](https://biolongevitylabs.com/product/melanotan-1-10mg/): Melanotan 1 is a synthetic, linear 13-residue analogue of alpha-melanocyte-stimulating hormone (α-MSH), with norleucine at position 4 and D-phenylalanine at position 7. It is produced by controlled peptide synthesis and carries an acetylated N-terminus and an amidated C-terminus. BioLongevity Labs supplies it as a lyophilized powder in a 10mg vial for stable storage and handling. Melanotan 1 is characterized in laboratory research on melanocortin 1 receptor (MC1R) binding, cAMP signalling and melanogenesis in cultured melanocyte and melanoma cell lines.
- [LL-37 (5mg)](https://biolongevitylabs.com/product/ll-37-5mg/): LL-37 peptide is a synthetic 37-residue cationic antimicrobial peptide that matches the C-terminal fragment of the cathelicidin precursor protein encoded by the CAMP gene. BioLongevity Labs supplies it as a 5mg lyophilized powder in a sealed vial, produced through controlled peptide synthesis and checked to ≥99% purity by HPLC. LL-37 is characterized in laboratory research on peptide and membrane interaction, antibacterial activity against reference bacterial strains in vitro, biofilm formation models, and immunomodulatory signalling in cultured cell lines.
- [BPC-157 + TB-500 Blend (10mg)](https://biolongevitylabs.com/product/blend-bpc157-tb500-10mg-blend/): The BPC-157 TB500 blend from BioLongevity Labs combines two synthetic research peptides, BPC-157 and TB-500 (Ac-LKKTETQ), in a single 10mg vial. Each vial holds 5mg of BPC-157 and 5mg of TB-500, supplied together as a white lyophilized powder for stable storage and handling. BPC-157 is a fifteen-residue peptide studied in angiogenic signaling and fibroblast migration research. TB-500 is a seven-residue acetylated peptide matching the actin-binding region of thymosin beta-4, characterized in actin regulation and cell migration studies in vitro.
- [CJC-1295 (No DAC) + Ipamorelin 10 mg](https://biolongevitylabs.com/product/cjc-1295-no-dac-ipamorelin-blend-10mg/): CJC-1295 Ipamorelin blend is a combination of two synthetic peptides, Modified GRF (1-29) without DAC and the pentapeptide ipamorelin. Each lyophilized vial contains 5mg of each component, totaling 10mg. The components provide distinct molecular starting points for laboratory investigations of GHRH-receptor and growth hormone secretagogue signaling. BioLongevity Labs supplies this blend for in vitro research use only.
- [GHK-Cu Copper Peptide (50mg)](https://biolongevitylabs.com/product/ghk-cu-50mg/): GHK-Cu is the copper(II) complex of the tripeptide Gly-His-Lys, produced through controlled peptide synthesis and complexed with copper in a 1:1 ratio. Each vial holds 50 mg of lyophilized powder, freeze-dried for stable storage and handling. GHK-Cu is also catalogued as copper tripeptide-1 and prezatide copper. It is characterized in laboratory research on copper coordination chemistry, gene-expression profiling, and cell signaling pathways tied to inflammation and oxidative stress in research models.
- [MOTS-c (10mg)](https://biolongevitylabs.com/product/motsc-10mg/): MOTS-c 10mg is a synthetic 16-residue peptide whose sequence matches a short open reading frame inside the mitochondrial 12S rRNA gene. It is made by controlled solid-phase peptide synthesis and supplied as a lyophilized powder in a sealed 10mg vial. Each vial is third-party tested by HPLC to ≥99% purity, with a Certificate of Analysis available. Laboratories use MOTS-c to study AMPK signaling, folate and purine metabolism, and how a mitochondrially encoded peptide can relay signals to the nucleus.

BioLongevity Labs is a US-based supplier of research-use-only peptides, peptide bioregulators and small molecules for laboratory research. Products are USA manufactured. They are not for consumption or administration. Certificates of analysis are published online in the COA Database and do not ship with orders.

## Key Pages
- [Shop](https://biolongevitylabs.com/shop/): All research compounds.
- [Quality Standards](https://biolongevitylabs.com/quality-standards/): Testing and quality policies.
- [COA Process](https://biolongevitylabs.com/coa-process/): How certificates of analysis are produced and verified.
- [COA Database](https://biolongevitylabs.com/coas/): Searchable certificates of analysis.
- [RUO Policy](https://biolongevitylabs.com/ruo-policy/): Research use only policy.
- [FAQs](https://biolongevitylabs.com/faqs/): Ordering, shipping and product questions.
- [Learn](https://biolongevitylabs.com/learn/): Research articles on peptides and bioregulators.
- [About Us](https://biolongevitylabs.com/about-us/): Company background.

## Product Categories
- [Research Peptides](https://biolongevitylabs.com/shop/research-peptides/)
- [Peptide Blends](https://biolongevitylabs.com/shop/peptide-blends/)
- [Peptide Bioregulators](https://biolongevitylabs.com/shop/peptide-bioregulators/)
- [Research Stacks](https://biolongevitylabs.com/shop/research-stacks/)