Glutathione, an important antioxidant and detoxifying agent in your tissues, Vitamin C is a water-soluble nutrient with many functions, but one of its vital roles is to protect other molecules from oxidative damage. It is also involved in maintaining your body’s supply of other antioxidants, such as vitamin E and glutathione, according to Haas. The New York University Langone Medical Center reports that taking a glutathione supplement is pointless, and that the way to increase your amounts is by taking cysteine supplements or antioxidants or vitamin C. The medications is to be taken once a day. If you develop any problems kindly visit the ER at the earliest.

Thanks for the query. The scientific evidence for a strong support for usage of glutathione injection is not convincing, however oral formulations can be tried. Oral glutathione is increasingly being used but alone it may not produce the desired results and need to be supplemented with other measures. These tablets do not have any major side effects though any medication can have unexpected complications. These are off label practice and depend on the experience and comfort of the treating physician. The overall support of the same is weak at the moment based on medical literature. A good skin care regimen comprises 4 steps - cleansing, toning, moisturizing and sunblock. Based on your skin type, a dermatologist will recommend you appropriate products.