This antioxidant activity preserves mitochondrial function in metabolically demanding retinal cells, maintaining the high energy requirements for phototransduction processes
GHK-Cu is one of several copper-peptide complexes in the cosmetic ingredient literature, and its specific identity (tripeptide with the GHK sequence, copper(II) complex, the characteristic blue color and coordination geometry) distinguishes it within that broader cosmetic peptide family
Antioxidants 9 , 111 (2020)
The calculator always floors dose counts for safety
The goal is not to replace GH directly but to amplify your body's natural GH pulses, particularly the large nocturnal pulse that drives recovery and protein synthesis
This is when glutathione levels in the brain and liver are often at their most active, repairing cellular damage from the day