Why does glutathione smell like sulfur? Dr. Nayan Patel shares that glutathione's sulfur smell comes from its powerful detox properties. Sulfur helps your body flush out toxins, which is why Faded gets its smell from glutathione, an ingredient thats super effective at reducing the appearance of discoloration in week Glutathione has a cysteine chain that causes it to have a sulfur like WO2014159994A1 Compositions and methods for removing the odor from glutathione when mixed in an aqueous system Google Patents a) Scoring analysis for odor test of reduced glutathione (GSH) and Download Scientific Diagram , Ive been testing a new drop from Dr. Ceuracle, and spoiler alert Im really enjoying this one., This is the Dr. Ceuracle Glutathione & NMN Ampoule, and just look at how plump and glowy my skin