glutathione regenerates other antioxidants Natural Compounds and Glutathione: Beyond Mere Role of glutathione in antioxidant

In order to document the tolerability of metallic copper in contact with the skin, which must first be oxidized in order to penetrate, Gorter examined absorption and tolerance of metallic copper-containing ointments on human volunteers over a period of several weeks

If GHK-Cu penetrates poorly through intact skin, the observed clinical effects could be occurring primarily at the epidermal level rather than reaching dermal fibroblasts where collagen synthesis occurs

doi: 10.1111/pedi.12282

The oxytocin receptor: from intracellular signaling to behavior

21275096 and 21475083), Shaanxi Provincial Natural Science Foundation (No