endogenous glutathione (reduced glutathione, GSH) antioxidant molecule. Stylized skeletal formula (chemical structure). Atoms Stock Photo GHK-Cu Face Serum | Quantity:1 Vial radiant skin cleanser

endogenous glutathione (reduced glutathione, GSH) antioxidant molecule. Stylized skeletal formula (chemical structure). Atoms Stock Photo GHK-Cu Face Serum | Quantity:1 Vial radiant skin cleanser

GHK-Cu Face Serum | 1200MG | Lab-Tested & High Potency

Document outcomes in a clear log: peptide, dose, timing, test results, and subjective changes

radiant skin cleanser

Quantity:1 Vial

bioactive copper(II) coordination complex • Sequence: Gly-His-Lys (with Cu²⁺ coordination) • Formula / M.W.: C 14 H 22 CuN 6 O 4 , ~402.91 g/mol (copper complex) • CAS: 49557-75-7 ⚠️ Disclaimer This product is intended for laboratory research use only