ghk-cu naturally present in human plasma saliva urine Copper Peptides: The New Skin and Hair Product Essential GHK-Cu Serum: What It

It's one of the key compounds in the body that plays a role in the synthesis of nicotinamide adenine dinucleotide (NAD+), an essential coenzyme in cells that is involved in cellular metabolism, DNA repair, and other vital cellular processes

Non-Invasive: Easy to incorporate into daily skincare routines without injections

So, it makes sense that theres so much interest in replenishing natural stores through serums, supplements and injectable protocols

A minority of patients (approximately 1 in 3 to 4 people) note some irregularity of bowel movements and excessive flatulence / bloating during the first couple of infusions but these symptoms are minor and usually resolve

A second strategy is switching to or adding a complementary peptide

Maintain peptide storage separately from food for regulatory and practical reasons