Aseir Custom is the partnership of one of the world's leading Optimization Health Experts, Jay Campbell, and Biochemical Engineers, Nick Andrews. Upon becoming friends 3 years ago, they made it their mission to develop class leading products that would help optimize world health while ushering in a new golden age. The Copper Peptide GHK-Cu in its various forms is a true game changer for aging Men and Women in the realm of cosmetic skin care. It also offers a wide range of therapeutic applications to include hair regrowth and restoration and healing of sun burned skin. You can trust we are hard at work developing new and even more exciting products that will continue to push the envelope in helping humanity live longer, healthier and stronger.