NAC
A precursor to glutathione — the body's master antioxidant. Used for liver protection, respiratory mucus, mental health, and as an ER antidote for acetaminophen poisoning.
Sign in and complete your health profile to see safety warnings personalized to your age, sex, medications, conditions, and allergies for this herb.
If you take any medications, review these interactions carefully.
May interact with nitroglycerin, blood thinners, chemotherapy.
Full contraindication details are available to signed-in users. Create a free account.
GI upset, nausea. Sulfur smell.
Full dosage ranges, extraction ratios, and step-by-step preparation instructions for N-Acetyl Cysteine are available to members.
Create a free accountPersonalized Guidance
Our Herbal Support Finder matches you with herbs based on your wellness goals, health profile, and medications.