Is Glutathione Safe for Pregnant and Breastfeeding Women? INJA Wellness Glutathione 500 mg Plus 21st Century Vitamins 21st Century Vitamins Can you take glutathione during pregnancy or breastfeeding? Research is unclear. Be careful. Dr Ben Lynch Facebook Hey there! someone uses glutathione on their pregnancy ? Asked my doctor and she said its just amino acids and not quiet sure if theres hidden ingredient. And told me its up Amazon.com: Reduced Glutathione Supplement with Milk Thistle 1000mg per Serving Pure L Glutathione with Alpha Lipoic Acid & Milk Thistle Silymarin for Skin Radiance, Liver Support & Immune Support 60