advanced copper peptide ghk-cu essence serum Face & Neck GHK-Cu Copper Peptide Face &
Description
This tells you how much lyophilized peptide powder you have before adding any diluent

ureolytica [176]

Identity checks reference CAS 66004-57-7, formula C80H127N23O24S2, 1859.1 Da molecular weight

Always confirm you are using a U-100 syringe a U-40 syringe (veterinary use) will produce a 2.5 overdose if used with U-100 calculations
