End of year sale: 20% off every compound. Free shipping on orders over $100.

DefinePeps

Shop

Research use only. Lyophilised peptides at 99% purity or higher, supplied to verified researchers for in-vitro laboratory study. Not for human or veterinary use. Paid in Bitcoin.

GHRH and GHRP analogues

Ipamorelin, CJC-1295, tesamorelin, sermorelin and related secretagogue-class peptides.

All compounds
Incretin and amylin analogues
BPC and thymosin peptides
GHRH and GHRP analogues
Neuropeptides
Mitochondrial and bioregulator peptides
Copper and melanocortin peptides
Peptide hormone analogues
Lab essentials

Showing all 10 results