glutathione formula (oxidized glutathione, GSSG) molecule. Skeletal Stock Vector Image & Art known for their antioxidant properties Glutathione reduced (CAS 70-18-8) |

[6] Because systemic absorption of topically applied GHK-Cu seems minimal, clinically significant pharmacokinetic interactions with oral medications are unlikely

Also, lack of sleep may cause your body to release excess amounts of the stress hormone cortisol

GHK-Cu continues to attract interest in the world of cosmetic skin care for its role as a copper peptide and its association with skin appearance research

Glutathione is a naturally occurring antioxidant in the body and is generally considered safe for pregnant women

Product quality is a practical risk

Each of these failure modes is documented in primary literature, and each one is silently true of most copper peptide serums on the SERP today