This peptide reverses aging, And its been hiding in plain sight for decades., GHK Cu (Copper Peptide) is one of the most researched anti aging ingredients out there., Heres what it does:, Absolute GHK cu Stem Cells & Peptide Hair Growth Serum and Shampoo MTS Set This compound has been studied for over 50 years. Most people discovered it last year on social media. In 1973, Dr. Loren Pickart identified GHK Cu while studying why young blood could So Just another person reversing in age. The GHK COPPER Peptide is known, since 1973, to thicken hair follicles, increase the number of follicles and to reverse the changes in color where hair