Peptide Encyclopedia

Comprehensive profiles for every research compound. Click any peptide for full details, mechanism of action, and research notes.

All Cognitive GLP's Growth Lifestyle Longevity Recovery Skin Sleep
Dihexa
Cognitive
Angiotensin IV analog reported to be 10 million times more potent than BDNF for synaptogenesis in animal models.
View Profile → Buy at SP →
DSIP
Sleep
Neuropeptide researched for modulation of sleep architecture, stress response, and endocrine regulation without hypnotic sedation.
View Profile → Buy at SP →
Dulaglutide
GLP's
FDA-approved GLP-1 receptor agonist for type 2 diabetes and cardiovascular risk reduction, administered once weekly.
View Profile → Buy at SP →
A-Z
# 1 peptide A 7 peptides B 4 peptides C 11 peptides D 3 peptides E 2 peptides F 5 peptides G 6 peptides H 2 peptides I 3 peptides K 4 peptides L 7 peptides M 6 peptides N 5 peptides O 4 peptides P 13 peptides R 1 peptide S 8 peptides T 13 peptides V 5 peptides
Default All 110

🔬 All compounds available at SourcePeptides

Third-party tested. Research-grade purity. Fast shipping from the US.

Shop SourcePeptides.co →