empirical labs glutathione Liposomal by 4 oz ( 120 ml ) Phospholipid Complex | Fullscript
Description
This small size and simple structure make GHK-Cu relatively straightforward to synthesize at high purity, but its copper-binding chemistry does introduce handling considerations that don't apply to unbound peptides

doi: 10.1016/j.mam.2012.10.009

Lee, K., Lee, J., Ryu, S

S2)):S400S411

The belly and lower back are popular choices because they have a significant amount of subcutaneous tissue, which allows for better absorption of the peptide [1]

doi: 10.1515/jpem.2010.122
