ghk-cu hair growth study human Truth Guy Anti-Aging Copper Peptide Serum for Skin & Growth, with Carbon-60 for Fuller Hair, Beard and Lashes GHK-Cu for Hair Growth: Before

Both local application (directly at the injury) and systemic intramuscular injection proved effective

Read the two columns together the effects are laboratory findings or GHK-Cu analogies, and the considerations are the honest counterweight, led by the absence of any injectable human data

(1) V Kh Khavinson, I E Bondarev, and A A Butyugov (2003) Epithalon peptide induces telomerase activity and telomere elongation in human somatic cells Bulletin of Experimental Biology & Medicine, 2003 Jun, Volume 135 (Issue 6), Pages 590-2

Animal toxicology signals Two animal findings reviewed by FDA are worth tracking even if they did not surface clinically

No clinical trial has tested this combination, and it is not recommended

The ice crystal formation during freezing can damage peptide structures