Purity: 99.6% , HPLC tested, independently confirmed high purity and identity consistency
Ristoff E, Hebert C, Njalsson R, Norgren S, Rooyackers O, Larsson A: Glutathione synthetase deficiency: is gamma-glutamylcysteine accumulation a way to cope with oxidative stress in cells with insufficient levels of glutathione
Clin Pharmacokinet 1981;6:429
In addition, low IGF-1 subjects in a study were found to possess up-regulated fatty acid metabolism along with down-regulated GLUT-1 gene (in charge of glucose uptake in erythrocytes, brain endothelial cells, eye, peripheral nerve and also responsible for materno-placental glucose transfer) [210]
In general, Wegovy should be stored in the refrigerator
While the FDA has said food grade ingredients carry a higher risk of contamination, its not clear whether those specific ingredients caused any negative drug reactions among Empowers patients