Aesthetic & Beauty

A copper-binding peptide naturally found in the body. Boosts collagen, heals skin, and helps slow visible signs of aging.

The tanning peptide that's actually FDA approved — but only as an implant for a rare sun-sensitivity disease, not for cosmetic tanning.

The unregulated, widely sold 'tanning peptide' — never FDA approved. It's actually the same parent compound from which the approved sexual-health peptide PT-141 was later developed.