Browse by Category
Explore peptides by therapeutic focus. Each category includes research profiles, mechanisms, and clinical context.
Healing & Tissue Repair
BPC-157, TB-500, LL-37, KPV, GHK-Cu — wound healing, angiogenesis, and regeneration
Growth Hormone
CJC-1295, ipamorelin, sermorelin, GHRP-2/6, hexarelin, and GH stack blends
Longevity & Anti-Aging
Epithalon, FOXO4-DRI, NAD+, humanin, MOTS-c, and telomere peptides
Metabolic & Weight Loss
Semaglutide, tirzepatide, retatrutide, AOD-9604, MOTS-c, and next-gen GLP-1 agents
Cognitive & Nootropic
Semax, selank, dihexa, cerebrolysin, DSIP, BDNF, NGF, and brain peptides
Immune System
Thymosin alpha-1, KPV, defensins, thymulin, and immune modulators
Thymic Peptides
Thymalin, thymopentin, thymosin series — thymic gland and T-cell regulation
Antimicrobial
LL-37, defensins, protegrin, magainin — host defense and antimicrobial peptides
Skin & Cosmetic
GHK-Cu, Snap-8, Argireline, Matrixyl, palmitoyl peptides, and collagen boosters
Topical Peptides (Complete Guide)
All cosmetic peptides used in topical formulations — signal, neuromuscular, copper, and carrier peptides
Cardiovascular
Cardiac peptides, natriuretic peptides, urocortin, VIP, and vascular health
Pain & Nociception
Substance P, ziconotide, enkephalins, neurotensin — pain modulation and analgesia
Sexual & Reproductive Health
PT-141, kisspeptin, gonadorelin, HCG, melanotan, oxytocin, and fertility peptides
Russian Bioregulators
Khavinson organ-specific peptides — epithalon, pinealon, thymalin, cortagen, and more
Fragments & Analogs
Peptide fragments, synthetic analogs, modified versions, and blend formulations
Oral Peptides
Peptides with oral bioavailability — GLP-1 agonists, bioregulators, and emerging oral formulations
Blends & Formulas
Multi-component peptide blends — GH secretagogue stacks, healing combos, and specialty formulations