Intravenous (IV) Glutathione: This approach has a better bioavailability and produces faster effects, but it must be administered under medical supervision
2011 Jul;151(3):366-9
HIGH DOSE GLUTATHIONE IV THERAPY Powerful Antioxidant IV Therapy to Support Detoxification, Cellular Health, and Skin Wellness Glutathione (GSH) is often referred to as the body's master antioxidant
As your body's stores replenish over the first month of consistent treatment, energy levels tend to become more stable through the week
Nutrient Support Methionine, inositol, choline, and B12 work together to support liver health and nutrient balance
Due to the complicating factor of a shot and the extra cost, it seems the best route for most people is to focus on getting adequate B vitamins from food, and supplement as necessary.