NAC
Amino AcidsKey Benefits
How It Works
N-Acetyl Cysteine provides cysteine, the rate-limiting amino acid for glutathione synthesis. Glutathione is the body's master antioxidant. NAC also directly scavenges free radicals, modulates glutamate neurotransmission, and reduces disulphide bonds in mucus proteins.
Dosage & Timing
Recommended Dosage
600-1,800 mg daily in divided doses
Best Time to Take
On empty stomach for best absorption, or with meals if GI sensitive
Recommended Form
NAC capsules, 600 mg per dose
Side Effects
GI discomfort, nausea at higher doses. Rare headaches. Sulphur smell/taste.
Drug Interactions
May enhance effects of nitroglycerin. Theoretical concern with activated charcoal. May interact with blood thinners.
What Does The Research Say?
Used in hospitals for acetaminophen overdose (IV). Research supports benefits for respiratory conditions, liver protection, OCD, addiction, and PCOS. One of the most versatile supplements available.
Where to Buy
Buy NAC on Amazon
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This information is for educational purposes only and does not constitute medical advice. Researched by The NexoraOS Team, supplement user since 2018. Always consult a qualified healthcare professional before starting any supplement. Individual results may vary. Amazon links are affiliate links.