glutathione studies 2013 Systematic Review of the Efficacy and Safety of Topical in Dermatology | JCAD Frontiers | Glutathione: Pharmacological aspects

Final thoughts GHK-Cu shelf life varies dramatically by form and storage conditions - lyophilized powder maintains 18-24 months frozen or 12-18 months refrigerated but degrades in just 2-4 months at room temperature, while reconstituted solution lasts merely 28-30 days refrigerated with bacteriostatic water and should never be frozen as ice crystals destroy peptide structure

Dutasteride blocks DHT more completely than finasteride (it inhibits both type I and type II 5-alpha reductase)

Feb 2012;12(1):5-11

This inhibition helps regulate the rate of glycolysis, preventing excessive lactate accumulation and a consequent drop in cellular pH

2-Hydroxyglutarate detection by magnetic resonance spectroscopy in IDH-mutated patients with gliomas