ghk cu peptide español Amazon.com: Skin Perfection GHK-CU GHK-Cu Copper Tripeptide-1 Peptide –
Description
High-purity LIPO-C with B12 10ml solution in sterile vials for laboratory research use only

Expires Oct 31 - 2026

Instructions to Use: Apply on clean and dry body skin and massage until complete absorption

Source: Information from the package leaflet

Not sure how much sermorelin to take or how to inject it
