ghk-cu color blue Copper Peptide Beef Tallow: Grass-Fed Balm for Mature Skin leaving your skin feeling firmer Blue is the color of

Copper peptides are short chains of amino acids that carry a small amount of copper, a mineral your body relies on for repair

Vitamin B12 is water-soluble, which means your body is incredibly smart about handling it

It was first isolated and characterized in 1993 by researchers at the University of Zagreb in Croatia, who derived it from a larger protein naturally found in human gastric juice

With strong affinity for copper, GHK-Cu plays a role in maintaining skin elasticity, improving overall skin appearance, and promoting a youthful look

Storage and handling Store the product cool, dry and dark, in accordance with the label and your own laboratory protocol