A concentrated antiageing repair serum and activator.Lightweight and versatile; Copper Amino Isolate Serum 3 1:1 is the third generation of NIOD\'s multiawardwinning Copper Amino Isolate Serum. With a brandnew formula that contains 1% pure GHK peptide alongside 1% Copper Tripeptide1 and the addition of collagensupporting peptides; this flexible serum adapts to the skin’s needs for effective; targeted results. Working to quickly identify specific skin concerns; the new formula combats blemishes; evens out skin tone; boosts youthful radiance and repairs overall skin health for a clearer; brighter and smoother complexion.