ghk cu high dose GHK-Cu is a naturally occurring copper binding peptide that declines with age, and its relevance comes from biology, since copper is an essential cofactor for the enzyme that crosslinks collagen and elastin Purity:>99% Buy DSIP: Compare 5 sq administration
Pay in 4 interest-free payments of $5.10 Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 8 - Sep 13