Glutathione: Master Antioxidant, Reducing Oxidative Stress, and Detoxification Tylenol (acetaminophen) is one of the most commonly used painkillers. It is safe for kids, during pregnancy, and while breastfeeding. However, just because it is safe, doesn't mean that it Is Glutathione Safe to Use for Breastfeeding Moms? Is Glutathione Safe During Pregnancy & Nursing? Understanding Risks and Benefits 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