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 WO2014159994A1 Compositions and methods for removing the odor from glutathione when mixed in an aqueous system Google Patents Sulfur 3% Clean Gel (30g) By Wishtrend K BEAUTY LEWKIN A comparative study of machine learning models on molecular fingerprints for odor decoding Communications Chemistry