Before you spend money on glutathione, read this first. Topical, oral, injectable what actually works and what's just marketing? #funskincare #funingredientsinfographic101 Weve all heard about IV glutathionebut what about topical? , Dr. Nayan Patel, the creator of both, dives into the pros and cons of each option and how they actually work inside your body. This Glutathione: Your Body's Best Defense Against Disease Anti photoaging effects of a topical lotion mediated by coordinated modulation of glutathione metabolism, TGF Smad, and MAPK pathways for extracellular matrix homeostasis EurekAlert!