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Miller TR, et al

Glutathione is a naturally occurring antioxidant produced in our cells

[1] NNMT as a Metabolic Research Target Independent research groups have studied NNMT inhibition in diet-induced obese (DIO) mouse models

"Concerning BPC-157, a natural pentadecapeptide, that acts as a cytoprotectant and is believed to protect the gastro-intestinal tract (GIT)"

demonstrated that topical GHK-Cu at concentrations as low as 0.01% stimulated collagen synthesis in human dermal fibroblast cultures, and clinical application of GHK-Cu-containing creams improved skin thickness and elasticity in photoaged skin over 12 weeks [1]

The skin starts to look like it's doing what it used to do on its own