ghk cu serum product GHK-Cu Facial Powered by GHK Light Activated Scalp Serum -

This 1% AHK-Cu Treatment Spray contains a precise 1% Copper Tripeptide Complex, delivering essential micronutrients directly to the scalp

It is not a drug, food, or cosmetic and is not for human or animal consumption

The "GHK" designation comes from the single-letter amino acid codes: G = Glycine H = Histidine K = Lysine (using K because L was already assigned to Leucine) Natural Occurrence and Age-Related Decline In human plasma, GHK-CU levels start at approximately 200 ng/mL at age 20

The cream may cause allergic reactions, especially if the patient has a history of allergic reactions with any drug or medication usage