medicube glutathione glow Serum more youthful complexion medicube AGE-R Glutathione Glow Serum

01 Copper Tripeptide Complex Naturally occurring Gly-His-Lys peptide complexed with copper(II) ion 02 99% HPLC Purity Every batch verified via high-performance liquid chromatography 03 USA Tested & Verified Third-party analytical testing performed in USA laboratories RESEARCH GHK-Cu Mechanism of Action in Research The GHK-Cu mechanism of action involves multiple biological pathways, reflecting its broad gene-modulatory properties

Research progress on pathogenesis of chronic fatigue syndrome and treatment of traditional Chinese and Western medicine

Pickart and Thaler isolated it from human serum in 1973 and characterized it as a tripeptide that prolongs survival of normal liver cells and stimulates growth in neoplastic liver tissue 17

By protecting the skin from environmental stressors such as pollution and UV radiation, glutathione helps prevent premature aging and maintains the skin's youthful appearance