Prairie Naturals NAC 1000mg, N-Acetyl-L-Cysteine for Glutathione and Antioxidant Support, 60 Caplets

Prairie Naturals NAC 1000mg Details

Glutathione is the body's principal internal antioxidant, and the reason NAC gets so much attention is that taking glutathione itself works poorly — the molecule is largely broken down before it reaches the cells that need it. NAC solves that by supplying cysteine, the rate-limiting building block, so the body makes its own glutathione where it is actually required.

That single mechanism explains the breadth of NAC's reputation. Glutathione is central to liver detoxification, which is why NAC is the hospital treatment for paracetamol overdose. It is central to antioxidant defence throughout the body. And NAC has a separate, direct action as a mucolytic — it breaks disulphide bonds in mucus, thinning it, which is the basis of its long use in respiratory contexts.

At 1000 mg per caplet this is a substantial single dose, 60 caplets to a bottle. Prairie Naturals has been formulating in British Columbia since 1993, and the sports line carries the same standard as the rest of the range: no artificial colours, no artificial sweeteners, no fillers padding the tub.

Who Prairie Naturals NAC 1000mg Is For

This suits anyone building an antioxidant or liver-support routine, people with congestion or persistent mucus, and athletes training at high volume where oxidative load runs high. It also pairs logically with anything else supporting liver function.

The cautions are real and specific. **Do not take it with antibiotics.** Speak to a practitioner first if you have asthma, since NAC can cause bronchospasm in some asthmatics, or if you take nitroglycerin or blood thinners, where it may amplify the effect. Not for use in pregnancy or breastfeeding without practitioner advice.

Prairie Naturals NAC 1000mg Features and Benefits

• 1000mg N-Acetyl-L-Cysteine — A full gram per caplet, a substantial single-active dose.
• Precursor to Glutathione — Supplies the rate-limiting building block so the body makes glutathione where it is needed.
• Antioxidant Support — Glutathione is the body's primary internal antioxidant system.
• Supports Liver Detoxification — Liver detoxification pathways depend heavily on glutathione availability.
• Mucolytic Action — NAC breaks disulphide bonds in mucus, thinning it — the basis of its respiratory use.
• Relevant for High Training Loads — Heavy training raises oxidative stress and glutathione demand.
• 60 Caplets — A two-month supply at one caplet daily.

Prairie Naturals NAC provides N-acetyl-L-cysteine, a precursor to glutathione, and provides antioxidant support.