what should i be using with ghk cu serum GHK-Cu Hair & Scalp 2400mg 4% Copper Peptide Serum with 1%

Combinations should be clinician-directed

Unlike simple dipeptides, the structure incorporates extended aliphatic side chains and terminal modifications that increase molecular complexity while retaining recognizable peptide-like architecture

(8) Wen-Hui Ma 1, Meng Li 2, Hai-Feng Ma 1, Wei Li 1, Li Liu, et al (2020) Protective effects of GHK-Cu in bleomycin-induced pulmonary fibrosis via anti-oxidative stress and anti-inflammation pathways Life Sciences, 2020 Jan 15, Volume 241, Page 117139

[13] Volkova A, Shadrina M, Kolomin T, Andreeva L, Limborska S, Myasoedov N, Slominsky P

Start slowly, monitor your skin's response, and back off if irritation develops