Yes GHK-Cu is one of the more frequently studied compounds in dermatological wrinkle-reduction research
(2) J M Monti, J Debellis, P Alterwain, T Pellejero, et al (1987) Study of delta sleep-inducing peptide efficacy in improving sleep on short-term administration to chronic insomniacs International Journal of Clinical Pharmacological Research, 1987, Volume 7 (Issue 2), Pages 105-10
Choosing a trusted provider is essential for safety and effectiveness
I believe that the quality of the injections is very important for maximum possible benefit
Vitamin B12 keeps your blood cells, nerves, and DNA healthy
The Ukrainian and Russian protocols would require 1 or 2 50mg vials of epithalon per round of treatment, respectively