collagen + glutathione Which Is Better or Glutathione vs Collagen: What's Better

It also protects the skin from the effects of sunlight

Additinally, I didnt plan to watch a video learning about the incredible array of benefits from GHK-Cu, but the YT vid you posted with Dr Quinn Stillson, breaking down the physiology, current levels of research, efficacy, risks and benefits of topical vs sub -cu, was simply phenomenal

When taken orally, GHK-Cu is believed to have potential health benefits, including promoting tissue repair, enhancing wound healing, supporting immune function, and improving skin health by stimulating collagen production

It is added mainly to support energy and offset the fatigue that can come with eating much less

Gupta, V

Nitric oxide system modulation