Protandim Nrf2 Review: Does It Really Work? (2026) Clint QUESTION? When should I take protandim Nrf2? You can take it any time of the day but we suggest taking it the same time every day. So I need to Protandim Protects Oligodendrocytes against an Oxidative Insult Protandim, a Fundamentally New Antioxidant Approach in Chemoprevention Using Mouse Two Stage Skin Carcinogenesis as a Model PLOS One NRF2 JIR Dove Medical Press