If you are in Texas and want pharmaceutical-grade GHK-Cu with proper medical oversight, start with a consultation before buying anything online
The evolution of reactive oxygen species metabolism, Journal of Experimental Botany, 67 (21): 59335943
In the Northeast, use was highest among White and Black patients (16% each), and lower in Asian (8%) and Other racial groups (3%)
It effectively functions as a restorative signal to the body chemistry, which in turn can lower inflammation, enhance the formation of new blood vessels and stimulate cell growth and rejuvenation
Stressed cells incubated in BioGEE will also incorporate this biotinylated glutathione derivative into proteins, facilitating the identification of oxidation-sensitive proteins
I also discuss behavioral training protocols that can improve focus in people with ADHD and those without ADHD, and for people of different ages