(Prog Neuropsychopharmacol Biol Psychiatry, 1996) found that IV glutathione (600 mg twice daily for 30 days) improved motor symptoms by 42% on the UPDRS, with benefits lasting 2-4 months [50]
Clinical studies regarding this copper peptide have mainly focused on its hair applications
Consume one tablespoon (15ml) twice daily
reported an investigation from Germany that utilized a randomized, placebo-controlled, triple-blind trial using confocal laser scanning microscopy to determine the cosmetic effects and tolerance of a commercial drinkable collagen supplement (2.5 g with vitamins C and E plus minerals [zinc and biotin]) for 12 weeks in 60 female participants 4070 years of age [32]
Standard risk assessmentincluding blood pressure, cholesterol, blood sugar, smoking history, kidney function, age, and family historyremains essential