US$ 26.70
ghk-cu reconstitution bacteriostatic water Reconstitution Solution for Laboratory Use
Description
Inactive Ingredients: citric acid and benzyl alcohol 1.5% v/v (preservative)

Molecular weight: 403.92 Da
The bioavailability issue is real, but it's not zero
Eksperimental'naia i Klinicheskaia Farmakologiia, 78 (1), 13-15

The peptide amplifies your efforts but cannot replace them

Most are easy to fix once you know about them
