They're both likely to be good for dry skin , brightening skin and sensitive skin
How to use the HoMEso GHK-Cu Rejuvenation Kit Use the kit as a targeted rejuvenation ritual for face, scalp and hair
NAD+ still helps in the background, but glutathione is the main tool for cleaning house and calming inflammation
A randomized, double-blind, two-arm, placebo-controlled study conducted in the Thai population studied the effect of orally administered glutathione on the skin melanin index in sixty healthy medical students [Table - 1]
Unlike many popular anti-aging treatments that work by removing or irritating the skins surface layers to trigger renewal, GHK-Cu takes a more cooperative approach
100% Pure GHK-Cu: No synthetic derivatives, just pure bioactive peptide