peptuity.

WhatsApp

Goal matrix

Skin & cosmetic

Every compound we track for this goal.

2 Well researched

GHK-Cu 2 RCTsWell researched

Improves skin appearance (topical)	supported
Stimulates collagen	partially true
Injected equals topical benefit	weak evidence

Melanotan I 2 RCTsWell researched

Approved as afamelanotide for erythropoietic protoporphyria	supported
Increases tanning with less UV exposure	partially true
Safe for unsupervised cosmetic use	overreach

→

Other goals

Metabolic & fat loss Healing & repair Longevity Immunity Cognition & mood Sexual health Muscle & performance Hormonal support Sleep

Research use only

All content on Peptuity is provided for research and educational purposes only. Peptuity does not sell, distribute, or facilitate the purchase of any compound, does not provide medical advice, and makes no claims regarding safety or efficacy. Most compounds discussed are not approved for human use by the SFDA or FDA. Always consult a qualified physician.