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, Glutathione Injections: Benefits, Dosage, and Costs Hydrate IV Bar Glutathione vs. Vitamin C: Which Works Better for Skin Whitening? NOURRIR What Vitamins Should You Not Take With Glutathione? IV Glutathione with Vitamin C eliminates free radicals that speed up aging, boosts the immune system, protects tissues and organs, and helps even out complexion. We look forward to seeing you!