How to Take Glutathione Effectively: Dosage & Tips Patrick Learn about the glutathione breakthrough and how three nutrients glutathione, vitamin C and niacin (NADP) work together to keep you young. This glutathione vitamin C cycle is the hottest thing Glutathione for the skin Paula's Choice Can you take glutathione without vitamin C? The simple answer: NO! Glutathione will not work without Vitamin C. Glutathione remains in two states, active and inactive. When it's in its active state, A Literature Review of Glutathione Therapy in Ameliorating Hepatic Dysfunction in Non Alcoholic Fatty Liver Disease