it's skin glutathione shot b3 - Anti Discoloration Serum It'S SKIN Glutathione Shot B3

Storage: 28C, protected from light and moisture

GlucoVantage Dihydroberberine (5x bioavailability) + Reducose (standardized DNJ) for insulin sensitivity and alpha-glucosidase inhibition.**

(Alcohol and Gluten Free!)

Origins & Discovery The tripeptide glycyl-L-histidyl-L-lysine (GHK) was isolated from human plasma in 1973 when Pickart observed that young serum caused old liver tissue to produce proteins more characteristic of younger individuals. Its high affinity for Cu rapidly forms the chelate now known as GHK-Cu, which occurs naturally in plasma, saliva, and urine

BioMed Research International 2015:648108

It brightens the skin and helps with hyperpigmentation and uneven skin tone