Nexus between mitochondrial function, iron, copper and glutathione in Parkinson's disease ScienceDirect There's one supplement I get asked about almost daily: creatine. While it's often associated with athletes and muscle growth, research is now revealing its potential benefits for the brainespecially in the context Amy Perlmutter MD Dermatologist New York Dermatology Group Glutathione: Physiological and Clinical Relevance Restorative Medicine For years, it was not uncommon for moderate drinking to be thought of as harmless or, in some cases, even protective for the brain. The latest research shows that even small amounts