US$ 29.83
ghk cu holland and barrett Amazon.com: GHK-Cu Copper Peptide Supplement, Anti-Aging & Hair Growth Support, Improves Skin Elasticity & Firmness, Thicker, Fuller Hair, Easy Absorption, Precisely Dosed, 90 Vegan Capsules : Health & Household HC-GHK-CU
Description
Treating anemia and vitamin B12deficiency

A non-abrasive, leave-on exfoliant powered by glycolic acid to gently and naturally help shed built-up layers of dead skin revealing smoother, rmer and younger-looking skin.

Normally GHK-Cu in its raw form is not overly effective orally as this tripeptide doesn't withstand the stomach acid nor the proteolytic enzymes in the stomach beyond at best 10-15% absorption

Copper tripeptide (GHK-Cu) acetate is a tripeptide
