Some nutritionists recommend increasing the intake of the amino acids cysteine and glutamate, which make glutathione, but this hasnt been studied either
Cosmeceuticals and Active Cosmetics: Drugs vs
10.1097/cm9.0000000000000627 55 YaoJ.ZhaoL.ZhaoQ.ZhaoY.SunY.ZhangY.et al (2014)
Conclusion The multifaceted nature of age-associated cognitive decline calls for complex approaches that address all key factors involved in the development of neurodegenerative disorders such as oxidative stress, neuroinflammation, disrupted bioavailability of copper, impaired circulation, and altered gene expression
Extremely impressed with the turnaround. Richard P
In fact, epithalon lowers the expression of these proteins below the level observed in young cell cultures [22]