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It should only be handled by qualified professionals in a controlled laboratory environment following proper safety protocols
Signal Peptide Activity and Fibroblast Stimulation In-vitro studies on cultured dermal fibroblasts have consistently reported that GHK-Cu exposure at nanomolar to low-micromolar concentrations restores proliferative capacity in senescent or irradiated cells [2][3]
We highly recommend adding this serum to your daily routine alongside the Absolute C serum
Raju K S, Alessandri G, Gullino P M
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