The Bioavailability Challenge: Why Milligrams Aren't Everything When you see "1500 mg" on a supplement label, it is easy to assume your body is receiving exactly that amount
Donnelly KL, Margosian MR, Sheth SS, Lusis AJ, Parks EJ
In combination with a nutritious diet, may support up to 5% body weight reduction.* Gentle and effective option for sensitive stomachs
GHK-Cu is the most clinically validated of the three, with human wound-healing and skin-regeneration data, and appears in approved cosmetic and dermatological products
However, individual responses may vary, so exercise caution until you know how the medication affects you