ghk cu injection dose GHK-CU aka the beauty peptide. I've got the reconstitute and chart at the end for reference. Where I purchase mine from Elite Peptides Australia Discount code WISHY10 (because who doesn't love Peptide Dosing Guide
Description
10.1523/JNEUROSCI.2925-11.2011 J
Exp: Sept 2027
The peptide is unregulated, and no standardized manufacturing or quality control requirements exist for research compounds

Notably, regulatory authorities have not set a Recommended Dietary Allowance (RDA) for biotin beyond the basic nutritional requirement because additional biotin is not proven effective unless a deficiency exists
