Pay in 4 interest-free payments of $7.21 Learn more
Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
GHK-Cu quenches hydroxyl radicals much stronger than glutathione, demonstrated through ESR spectroscopy showing peroxyl radical scavenging
Copper-GHK increases integrin expression and p63 positivity by keratinocytes
Still struggling to find a GHK-Cu serum manufacturer for your brand
Every CDI query is a failure
Damaged barrier allows copper peptides to flood into deeper layers, triggering inflammatory response
US$ 27.45
US$ 27.92
US$ 29.77
US$ 22.85
US$ 23.58
US$ 27.28
