which is better nad or ghk cu NAD+ GHK-Cu… glow are you going for? ✨ NAD+ works on a cellular level to boost energy, support mental clarity, and enhance overall vitality from within. GHK-Cu your skin's ghk cu peptide vs nad+
Description
Collister, J

It is proposed that GHK functions as a complex with copper 2+ which accelerates wound healing and skin repair
But glutathione isn't a forgiving molecule it's fragile, it competes with digestion, and depending on the form you're using, the clock genuinely matters

Donates electrons via its reduced thiol (GSH) to neutralize reactive oxygen species directly or through glutathione peroxidase
