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NAC - N-Acetylcysteine - 90 Servings
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Amino Acids

NAC - N-Acetylcysteine - 90 Servings

NAC (N‑Acetylcysteine) is a potent precursor to glutathione that supports antioxidant defenses and liver detoxification. It may also promote healthy respiratory function by thinning mucus and support immune and oxidative-stress resilience.

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Key Facts

  • NAC – N-acetylcysteine is a precursor to glutathione, your body's master antioxidant that neutralizes free radicals
  • Supports respiratory function and immune cell production by facilitating antioxidant activity in the lungs and lymphoid tissues
  • Aids detoxification by helping clear heavy metals and protecting liver and kidney function
  • Available as a 500 mg capsule for convenient daily dosing

Ingredients

N-Acetyl-L-Cysteine, Hypromellose capsule, Leucine, Silicon Dioxide.

Why We Chose This

NAC – N-acetylcysteine addresses a real gap: most people don't get enough dietary precursors to maintain optimal glutathione levels, especially as they age or face environmental stressors. This formulation delivers a clinically studied dose in a clean, plant-based capsule. The addition of Leucine supports amino acid bioavailability, making the NAC more accessible to your cells where it's needed most. If you're looking to support respiratory resilience, immune function, or general detoxification without unnecessary additives, this is a straightforward, research-backed option.

Other Amino Acids

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Frequently Asked Questions About NAC - N-Acetylcysteine - 90 Servings

What is the supporting research for the benefits of NAC – N-acetylcysteine?
How do I take NAC – N-acetylcysteine?

Take 600–1,200 mg daily, divided into one or two doses with food to support absorption and minimize stomach upset.

Consult your healthcare provider to determine the right dosage for your specific health goals, as individual needs vary.

Can I take NAC – N-acetylcysteine with other supplements or medications?

NAC may interact with blood thinners, nitroglycerin, and certain blood pressure medications, so check with your healthcare provider before combining. Most supplements pair safely with NAC, though it's wise to discuss your full regimen with your doctor.

Who might benefit from taking NAC – N-acetylcysteine?

People with respiratory conditions like COPD, chronic bronchitis, or asthma benefit from NAC's ability to reduce inflammation and loosen mucus. Those seeking immune support and antioxidant protection also find value in this supplement.

How long does it typically take to notice effects of NAC – N-acetylcysteine?

Most people notice benefits from NAC within 2–4 weeks of consistent daily use. Some respiratory effects, like easier expectoration, can appear within hours to days, though broader antioxidant and immune support typically requires sustained supplementation.

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