Independent · evidence-first · research use only
The reference layer for peptide research
Cited datasheets, structured chemistry and registry data, and clear regulatory status for 122 research compounds. Authority from citations, never hype.
Featured compounds
Ranked by indexed literature. Evidence metrics only — no paid position.
Glutathione
Endogenous tripeptide; thiol-containing antioxidant
Glucagon
Peptide hormone / glucagon receptor agonist (endogenous counterregulatory hormone)
VIP
Endogenous neuropeptide; vasoactive peptide; immunomodulatory peptide; VIP/PACAP family
Calcitonin
Peptide hormone / calcium metabolism modifier (calcitonin receptor agonist)
Oxytocin
Cyclic nonapeptide; posterior pituitary hormone; uterotonic; oxytocin receptor (OXTR) agonist
Octreotide
Cyclic octapeptide somatostatin analogue
NAD+
Pyridine nucleotide coenzyme / small molecule NAD+ precursor/metabolite
Liraglutide
GLP-1 receptor agonist (incretin mimetic); acylated 31-amino-acid human GLP-1 analog; C16 fatty-acid conjugate
Featured researched goals
Areas of active study across the library. A research-match filter, not a benefit claim.
Compound spotlight
BPC-157
Synthetic 15-amino-acid gastric pentadecapeptide studied in animal models for tissue repair, angiogenesis, and GI protection.
View datasheetStudies indexed
218 studies