Library
Explore our evidence-based peptide library. Filter by category, route, or health goal to find what's right for your research.
AOD-9604
HGH fragment engineered for fat metabolism without systemic HGH effects.
Evidence Level
ARA-290 (Cibinetide)
Non-hematopoietic EPO-derived peptide researched for neuropathic pain and tissue repair.
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BPC-157
The gold standard for recovery and injury repair. Derived from gastric juice protein.
Evidence Level
Cagrilintide
Long-acting amylin analogue that enhances satiety; often paired with semaglutide (CagriSema) for additive fat loss.
Evidence Level
Cerebrolysin
Neuropeptide preparation studied for neuroprotection, stroke recovery, and cognitive enhancement.
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CJC-1295
Extended GHRH analogue — the perfect stack partner for Ipamorelin.
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Dihexa
Potent angiotensin-derived peptide researched for synaptogenesis, memory, and cognitive repair.
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DSIP
Delta Sleep-Inducing Peptide — researched for deeper sleep, stress modulation, and pain threshold.
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Epithalon
Telomerase-activating tetrapeptide considered one of the most promising longevity peptides.
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Follistatin-344
Myostatin-binding protein researched for muscle growth by removing the body's brake on muscle development.
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GHK-Cu
The most researched copper peptide for skin rejuvenation and hair growth.
Evidence Level
GHRP-2
Growth-hormone-releasing peptide that boosts GH and appetite; commonly stacked with a GHRH like CJC-1295.
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GHRP-6
Early-generation GHRP known for a strong hunger signal and GH release — useful for recovery and bulking phases.
Evidence Level
Gonadorelin
GnRH peptide that prompts LH/FSH release — used to support natural testosterone production and testicular function.
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Hexarelin
Potent GHRP with strong GH release and researched cardioprotective effects; used in short cycles.
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Humanin
Mitochondrial-derived peptide studied for cytoprotection, metabolic health, and longevity signaling.
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IGF-1 LR3
Long-acting insulin-like growth factor analogue researched for muscle hyperplasia and nutrient partitioning.
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Ipamorelin
The beginner-friendly GHRP for sleep quality, recovery, and anti-aging.
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Kisspeptin-10
Upstream hormonal signal that stimulates natural GnRH release — researched for libido and reproductive health.
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KPV
Anti-inflammatory tripeptide derived from alpha-MSH — popular for gut inflammation and skin healing.
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LL-37
Antimicrobial host-defense peptide studied for stubborn infections, biofilms, and wound healing.
Evidence Level
Melanotan I (Afamelanotide)
Selective melanocortin agonist for tanning and photoprotection with a milder side-effect profile than MT-II.
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Melanotan II
Melanocortin agonist that stimulates tanning and can increase libido; used in low, careful doses.
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MK-677 (Ibutamoren)
Orally active ghrelin-receptor agonist that raises GH and IGF-1 around the clock — no injection required.
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MOTS-c
Mitochondrial-derived peptide that improves insulin sensitivity, metabolic flexibility, and exercise capacity.
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NAD+
Essential cellular coenzyme used to support energy metabolism, DNA repair, and healthy aging.
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Oxytocin
The "bonding" hormone studied for mood, social connection, stress reduction, and intimacy.
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PT-141
The only FDA-approved peptide for sexual health. Works centrally on desire.
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Retatrutide
Next-generation triple agonist (GLP-1 / GIP / glucagon) producing the largest weight-loss results seen in trials to date.
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Selank
Anxiolytic peptide with no sedation or dependence — anxiety relief without the downsides.
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Semaglutide
The widely studied GLP-1 agonist behind modern weight-loss medicine — strong appetite control and metabolic benefits.
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Semax
Russia's clinical nootropic peptide for focus, memory, and mood.
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Sermorelin
Classic GHRH peptide that gently stimulates the body's own growth-hormone release for sleep, recovery, and anti-aging.
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SS-31 (Elamipretide)
Mitochondria-targeting peptide researched for cellular energy, cardiac function, and age-related decline.
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Survodutide
GLP-1 / glucagon dual agonist studied for weight loss and metabolic-associated fatty liver disease (MASH).
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TB-500
Systemic healing peptide that promotes tissue regeneration body-wide.
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Tesamorelin
GHRH analogue clinically proven to reduce visceral (deep belly) fat and improve body composition.
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Thymosin Alpha-1
Immune-modulating peptide that helps regulate T-cell function and resilience to infection.
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Tirzepatide
Dual GLP-1 / GIP agonist for powerful appetite suppression, blood-sugar control, and fat loss.
Evidence Level
VIP
Vasoactive Intestinal Peptide — researched for chronic inflammatory response (CIRS) and immune balance.
Evidence Level
Research Use Disclaimer: Dosing information provided is for educational reference based on published research and community-reported protocols. This is not a prescription or medical recommendation.