Body Odor Smell Like Sulfur TikTok If a serum smells bad it usually means it works., This glutathione serum smells like rotten eggs and thats your first clue its highly concentrated. Glutathione is known for targeting Neutra Quimic Neutralizing pH and Eliminates Chemical Smell 500ml Borabella eBay 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