Dr Aditya Shah on Instagram: "The Truth About Glutathione and Skin Color Transformation. A lot of people discuss that actors change their skin tone using gluatathione? Is it true? As a dermatologist, Do Celebrities Take Glutathione? Unveiling the Secrets Behind Their Radiant Skin Cymbiotika CYMBIOTIKA With several celebrities using IV drip therapy to combat ageing and also claiming that it supercharges their health, we decode the hype behind this trend The secret to skin lightening in celebrities is finally out. There are a lot of other things, but most important is iv glutathione drips. These block melanin production, thereby lightening the skin.