Plain, research-based explainers on peptides — what studies have actually looked at, and what they haven't. Educational only, 21+.
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Start the free assessment →BPC-157 (Body Protection Compound-157) is a synthetic peptide fragment derived from a protective protein found in the stomach. It is widely discussed in rese…
Read →DSIP (Delta Sleep-Inducing Peptide) is a naturally occurring peptide first identified in brain studies. It is mainly researched for its role in sleep regulat…
Read →Epitalon (also spelled Epithalon) is a synthetic tetrapeptide (Ala-Glu-Asp-Gly) modeled on the natural pineal hormone epithalamin, first developed and studie…
Read →GHK-Cu is a naturally occurring copper-binding tripeptide (Gly-His-Lys) first identified in human plasma, studied at the cellular level for its role in skin …
Read →Glutathione (GSH) is the body's most abundant intracellular antioxidant — a tripeptide made from glutamate, cysteine and glycine — studied for its role in ne…
Read →Hair thinning and loss are studied from several angles — genetics, scalp health, hormonal factors and inflammatory processes all play a role. Peptide researc…
Read →Longevity research spans a wide range of biological processes — cellular energy metabolism, DNA repair, antioxidant pathways and circadian biology are all ac…
Read →"KLOW" isn't a standardized medical term — in practice it refers to a custom peptide blend combining four well-studied peptides: GHK-Cu, KPV, BPC-157, and TB…
Read →KPV (Lysine-Proline-Valine) is a short synthetic peptide fragment derived from a natural anti-inflammatory signaling pathway in the body (related to α-MSH). …
Read →MOTS-c is a naturally occurring peptide encoded by mitochondrial DNA, studied for its role in metabolism, insulin sensitivity, and cellular energy regulation.
Read →NAD+ (Nicotinamide Adenine Dinucleotide) is a coenzyme found in every cell of the body, studied for its central role in energy production, metabolism, and ce…
Read →Lyophilized (freeze-dried) peptides are typically supplied as a stable powder and reconstituted with a diluent — commonly bacteriostatic water — immediately …
Read →Recovery-focused peptides are studied for their role in tissue repair, inflammation modulation and general recovery support — of particular interest to peopl…
Read →Retatrutide is a peptide studied in metabolic research as a triple hormone-receptor agonist — it targets three receptors involved in appetite and energy regu…
Read →SS-31 (Elamipretide) is a synthetic peptide that targets mitochondria, the energy-producing structures within cells. It is mainly researched for its role in …
Read →Selank is a synthetic peptide developed in Russia, derived from a natural immune peptide called tuftsin. It is mainly studied for anxiety reduction, mood sta…
Read →Semax is a synthetic peptide originally developed in Russia, derived from a fragment of ACTH (adrenocorticotropic hormone). It is mainly studied for its effe…
Read →Copper peptides such as GHK-Cu and AHK-Cu are studied for their role in skin signalling — an area of research interest for collagen support, wound healing an…
Read →Unreconstituted, lyophilized peptides are generally more stable than reconstituted solutions and are typically stored refrigerated or frozen, protected from …
Read →Tesamorelin is a synthetic version of growth hormone-releasing hormone (GHRH), designed to stimulate the body's own release of growth hormone (GH) rather tha…
Read →Metabolic weight-management peptides, such as GLP-1/GIP/glucagon receptor agonists, are studied for their effect on appetite regulation, blood sugar control …
Read →Peptides are short chains of amino acids — the same building blocks that make up proteins in the body. Research peptides are manufactured for laboratory and …
Read →Every product on this platform is sold strictly for laboratory research use and is not for human or veterinary consumption. Nothing on this platform is medic…
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For educational purposes only · 21+. Peplabs Bio supplies peptides for laboratory and research use. Compounds are described by what research has studied — not as treatments, and with no dosage guidance.