The Peptide AI Repository

The Definitive Peptide Library

Explore a curated collection of peptide profiles, research data, and biohacking protocols. Our mission is to provide the most precise and innovative educational resource for the global science community.

Structural & Repair

Peptides focused on tissue regeneration, wound healing, and structural repair.

BPC-157 – Tendons / Gut — Accelerated healing
TB-500 – Muscles / Tissue — Cell migration & repair
GHK-Cu – Skin / Tissue — Collagen stimulation
IGF-1 LR3 – Muscle — Growth & repair
MGF – Muscle — Local repair
Teriparatide – Bone — Bone density & repair
Matrixyl – Skin — Structural collagen repair
Semax – Brain — Neural repair
Epithalon – Cells — DNA & cellular repair
KPV – Gut / Skin — Anti-inflammatory repair

Metabolic Improvement

Peptides targeting adipocytes, GH release, and systemic metabolic function.

Retatrutide – Pancreas / Brain – Triple agonist, weight & glucose control
AOD-9604 – Adipocytes — Fat burning & lipolysis
CJC-1295 – Pituitary gland — GH release
Ipamorelin – Pituitary — GH secretion & fat loss
Tesamorelin – Adipose — Visceral fat reduction
MOTS-c – Muscle / Liver — Insulin sensitivity
GLP-1 – Pancreas / Gut — Insulin secretion
Semaglutide – Pancreas / Brain — Weight loss
Tirzepatide – Pancreas / Brain — Weight control
Adiponectin – Liver / Muscle — Fatty acid oxidation
Leptin – Hypothalamus — Appetite regulation
Ghrelin – Stomach / Brain — Hunger & GH release
PYY (3-36) – Gut / Brain — Appetite suppression

Peptide Classifications

Explore our structured library categorized by physiological impact, providing precise scientific insights for every biohacking goal.

Cognitive & Neurological

Advanced neuroprotective and cognitive enhancement profiles.

Semax – Neurons — Memory & focus (BDNF / NGF)
Selank – Neurons / Glia — Anxiety & cognition
Dihexa – Hippocampus — Synaptogenesis
P21 – Neurons — Neurogenesis
Cerebrolysin – All neural — Neuroprotection
NAP – Neurons / Astrocytes — Microtubule protection
PACAP – Astrocytes / Oligos — Glial protection
VIP – Microglia — Neuroinflammation control
Humanin – Neurons / Glia — Mitochondrial protection
SS-31 – Mitochondria — ROS reduction
Colivelin – Neurons / Glia — Anti-apoptosis
Epitalon – Pineal / Neural — Circadian & anti-aging
DSIP – Glia — Sleep & glial repair
Oxytocin – Hippocampus — Social cognition

Immune & Longevity

Restoration of thymic function and optimization of systemic immune response.

Thymosin Alpha-1 – T-cells — Immune activation
Thymosin Beta-4 – Macrophages — Immune regulation
Thymalin – Thymus / T-cells — Thymic restoration
Thymopentin (TP-5) – T-cells — Quality control
LL-37 – Epithelial — Antimicrobial defense
Defensins – Immune — Pathogen defense
VIP – Nerve cells — Anti-inflammatory
PACAP – Immune / Neural — Immune modulation
Epitalon – Pineal gland — Circadian optimization
Myelopeptides – Bone marrow — Antibody production