Peptide Directory

Browse evidence-informed peptide profiles including half-life, dosing ranges, cycle length, and administration notes.

Showing 14 of 14 peptides

AOD-9604

1 hours

A modified fragment of human growth hormone studied for fat metabolism and weight loss without affecting blood sugar.

Metabolic & WeightAnti-Obesity Drug 9604Tyr-hGH Fragment 177-191

BPC-157

4 hours

A pentadecapeptide derived from gastric juice, studied for its tissue-healing and anti-inflammatory properties.

Healing & RecoveryBody Protection Compound-157PL 14736

CJC-1295 (no DAC)

30 min

A growth hormone-releasing hormone analog that stimulates GH release with a shorter duration than the DAC variant.

Growth HormoneModified GRF 1-29Mod GRF

CJC-1295 (with DAC)

7 days

A long-acting GHRH analog that provides sustained GH elevation due to the Drug Affinity Complex modification.

Growth HormoneCJC-1295 DACDrug Affinity Complex

DSIP

15 min

A neuropeptide studied for its role in promoting deep, restorative (delta wave) sleep.

SleepDelta Sleep-Inducing Peptide

Epithalon

2 hours

A synthetic tetrapeptide based on epithalamin, studied for telomerase activation and potential anti-aging effects.

Anti-AgingEpitalonEpithalone

GHK-Cu

30 min

A copper-binding tripeptide with research suggesting skin regeneration, wound healing, and anti-aging properties.

Healing & RecoveryCopper PeptideGHK-Copper

Ipamorelin

2 hours

A selective growth hormone secretagogue that stimulates GH release with minimal impact on cortisol and prolactin.

Growth HormoneIPA

PT-141

2.5 hours

A melanocortin receptor agonist studied for sexual dysfunction. Acts on the central nervous system rather than vascular system.

Sexual HealthBremelanotideVyleesi

Retatrutide

6 days

An investigational triple-agonist peptide targeting GIP, GLP-1, and glucagon receptors for weight management.

Metabolic & WeightLY3437943Reta

Semaglutide

7 days

A GLP-1 receptor agonist used for type 2 diabetes and weight management. Reduces appetite and slows gastric emptying.

Metabolic & WeightOzempicWegovy

TB-500

6 hours

A synthetic peptide of thymosin beta-4, researched for wound healing, tissue repair, and anti-inflammatory effects.

Healing & RecoveryThymosin Beta-4TB4

Thymosin Alpha-1

2 hours

An immune-modulating peptide that enhances T-cell function and immune surveillance.

Anti-AgingTA1Zadaxin

Tirzepatide

5 days

A dual GIP/GLP-1 receptor agonist for type 2 diabetes and weight management with potent appetite suppression.

Metabolic & WeightMounjaroZepbound