But a growing body of research is pointing to a different molecule: GHK-Cu, a naturally occurring copper peptide your own body produces
"Brain-gut Axis and Pentadecapeptide BPC 157: Theoretical and Practical Implications." Current Neuropharmacology, 2016;14(8):857-865
Xiao B, Xu Z, Viennois E, et al
15.22 fl.oz / 450 ml Adults: Take 30 ml daily Each serving (30 ml) provides: 1500 mg of LCarnitine 50 mg of Green Tea Extract 1.17 mg of Vitamin B6 2 g of Protein Other ingredients: Purifed Water, Humectant (Sorbitol), L-Carnitine, Acidity Regulator (Citric Acid), Green Tea Extract (Camellia sinensis, leaf), Preservative (Potassium Sorbate), Sweetener (Steviol Glycosides from Stevia), Passion Fruit Flavor, Orange Flavor, Pyridoxine Hydrochloride