ghk-cu copper coordination geometry Figure 1 from GHK – Peptide in Skin Remodeling and Anti-Aging ! GHK- Cu in Skin Remodeling Copper Peptides and Coordination Chemistry:

1 H NMR (400 MHz, D 2 O) 7.78 (s, 2H), 7.01 (s, 2H), 4.71 4.60 (m, 2H), 4.44 4.03 (m, 3H), 3.80 3.74 (m, 4H), 3.32 2.88 (m, 10H), 1.85 1.11 (m, 18H) 13 .C NMR (151 MHz, D 2 O) 178.88, 172.79, 172.16, 172.10, 167.38, 167.21, 134.76, 134.56, 129.96, 129.66, 117.45, 54.20, 54.17, 53.68, 53.46, 53.08, 40.64, 40.59, 39.33, 39.28, 37.38, 30.79, 30.39, 30.37, 28.05, 27.65, 27.48, 27.40, 22.63, 22.18, 22.04

Sermorelin operates within the endocrine (hormonal) system, signaling the pituitary gland to increase growth hormone output

En entornos experimentales, se explora su influencia en los ritmos circadianos, la modulacin del cortisol y el equilibrio del sistema nervioso central

Note: Researchers can get HCG (Human Chorionic Gonadotropin) from Iron Mountain Labz for research applications

The procedure is painless, requires no recovery, and allows you to return to your normal activities immediately