Ingredients Hairgenetix GHK Cu, AHK Cu & PDRN Peptides Melatonin Hair Growth Serum GHK cu Stem Cells Scalp Hair Growth Serum STEMBOTANY Randomized controlled trial on a PRP like cosmetic, biomimetic peptides based, for the treatment of alopecia areata GHK Cu (Copper Peptide) has emerged as one of the most promising regenerative peptides for hair restoration due to its ability to stimulate follicular activity, improve scalp circulation, reduce inflammation, and prolong the