It differs from the native 70 residue growth factor in two respects: glutamate at position 3 is replaced by arginine, and a hydrophobic 13 residue extension (MFPAMPLLSLFVN) is fused to the N-terminus
What Makes GHK-Cu Copper Peptides Blue
Balanced prescribes a comprehensive range of pharmaceutical-grade peptides, including peptide therapy (gut health and tissue repair), peptide therapy (growth hormone optimization), Tesamorelin (visceral fat reduction), TB-500/Thymosin Beta-4 (tissue repair and wound healing), PT-141/Bremelanotide (sexual health), peptide therapy (growth hormone support), GHK-Cu (hair and skin), Thymosin Alpha-1 (immune function), SS-31 (mitochondrial health), MOTS-c (metabolic optimization), AOD-9604 (fat metabolism), and several others depending on patient needs
It is one of the most studied peptides in skin research
A vial may list its contents in milligrams, while a selected research amount may be expressed in micrograms