akosma glutathione LAPCOS and melasma by inhibiting the enzyme tyrosinase Glutathione Fizzy Drink 🥤 Akosma”

In a landmark human trial comparing topical GHK-Cu to vitamin C and retinoic acid (tretinoin), GHK-Cu produced measurable collagen increases in 70% of study volunteers outperforming both comparator treatments (Abdulghani et al., 1998)

Research published in the Journal of Clinical, Cosmetic and Investigational Dermatology has scientifically validated glutathione's positive effects on skin health, confirming what our clients experience firsthand

The compound supports recovery at the cellular level by maintaining NAD+ levels, but it cannot overcome chronic overtraining or sleep deprivation

Peer review Peer review information Nature Communications thanks the anonymous reviewers for their contribution to the peer review of this work

Available Dosage Strengths 0.5% | 2.5% Want to Prescribe