topical ghk-cu vs injectable ghk-cu 7% ACCELERANT Copper Peptides: Do You Really

MDhair's Regrowth serum, Regrowth Treatment Shampoo, contains Biotinoyl Tripeptide-1, the most effective biomimetic peptide type, and MDhair Restore Shampoo contains hexapeptide (a chain of 6 amino acids)

Not picking or manipulating existing breakouts

Pickart and Margolina's research on the 4,000+ genes influenced by GHK-Cu describes a pattern of cumulative repair rather than diminishing returns

Researchers have determined that the copper ion in GHK-Cu is coordinated by, among others, nitrogen from histidine and oxygen from lysine, and allows the delivery of copper into the cells [4, 5]

In the context of trichology and dermatology, it is often referred to as a "signal peptide" because it communicates with cells to stimulate repair and regeneration