GHK CU Peptide Medshape Weight Loss Clinics These are the incredible and visible results of GHK Cu phototherapy patches. No injections (that burn so bad) or nose sprays (that stings) or pills needed (affected by your digestion). Just a patch ! Copper peptides support skin repair, barrier recovery, and firmness signalling. But GHKCu is different not all copper peptides behave the same. A new 3% GHK Cu option from MySeries makes HKH Copper Peptides Serum for Face 38 Caps Anti aging Facial Serum Capsules with Hyaluronic Acid Glow from the inside out. GLOW Peptide Therapy is a powerful blend of BPC 157, TB 400, and GHK Cu designed to support collagen production, soften the appearance of fine lines, and improve skin