While retinol is the gold standard for epidermal texture and photoaging, GHK-Cu is the superior choice for deep extracellular matrix repair, skin density, and structural firmness without the standard side effects
Pharmaceutical stability documentation describes accelerated benzyl alcohol degradation at elevated temperatures
(10) R Noordam, D A Gunn, C C Tomlin, A B Maier, et al (2013) Serum insulin-like growth factor 1 and facial ageing: high levels associate with reduced skin wrinkling in a cross-sectional study British Journal of Dermatology, 2013 Mar, Volume 168 (Issue 3), Pages 533-8
ACTH come from a precursor molecule known as pro-opiomelanotropin (POMC) which produces several biologically active molecules when cleaved, including ACTH, melanocyte-stimulating hormone, and the brain opioid peptides known as endorphins
Skin and detox for both
Seki, E