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NAC

Amino Acids

Key Benefits

Master antioxidant precursor (glutathione)
Liver protection and detoxification
Respiratory health and mucus clearance
Mental health support

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

Compare prices and read reviews →

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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.

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