Clinical Considerations Hormone therapy is not prescribed to improve thinking alone
An 8-week randomized double-blind clinical trial comparing GHK-Cu in nano-lipid carrier to Matrixyl 3000 showed 55.8% reduction in wrinkle volume versus control serum and 31.6% reduction versus Matrixyl 3000, with 32.8% reduction in wrinkle depth versus control
Liposomal glutathione encases the molecule in a fatty layer (a liposome) to protect it from stomach acid and improve absorption
This indicates that Gln and GSH supplementation may help reducing tissue damage caused by Helicobacter infection in both humans and pigs, highlighting their potential as a supportive therapy during and after Helicobacter eradication therapy
When a supplement might make sense A supplement conversation can be reasonable if someone has factors like: Very low protein intake or restrictive dieting Significant gut issues affecting digestion and absorption Higher oxidative stress burden, higher toxicant exposure, or intense lifestyle strain A medical context where a clinician is monitoring symptoms and labs If none of that applies, the best first step is almost always food and fundamentals
Nature , 432 (7016), 466472
