http://www.hgh191aa.com/hgh-an....d-peptide/fitness-pe Copper Peptide powderis naturally occurring complexes that have been used for a variety of purposes in skin and hair care products since the 1990s. The complexes are a combination of the element copper and three amino acids. In the human body, copper peptides are found in trace amounts in blood plasma, saliva and urine. When used in skin care products, copper peptides can be made in a laboratory setting by combining a solution that contains copper with a substance that is similar to a protein powder.
1. Stimulate collagen and elastin formation, firming the sk