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Allergy Research Group

NAC N-Acetyl-L-Cysteine

NAC N-Acetyl-L-Cysteine

Free-form NAC tablet — glutathione precursor supporting immune, respiratory, and ovarian function.
  • Size:   120 tablets
  • Manufacturer:   Allergy Research Group
  • SKU:   AR-NAC
  • Stock status:   2
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NAC N-Acetyl-L-Cysteine is a tablet-form dietary supplement from Allergy Research Group delivering N-acetyl-L-cysteine per tablet. NAC is the acetyl derivative of L-cysteine, an amino acid; the acetyl modification makes it more stable than L-cysteine, and NAC can convert into L-cysteine after being absorbed. It is a natural source of sulfur for metabolism and a precursor to glutathione.

The formula provides NAC as a free-form amino acid at high purity. It is presented in tablet form and is described as well tolerated. The product carries Allergy Research Group's Hypoallergenic designation.

NAC N-Acetyl-L-Cysteine is intended for use as a dietary supplement under the guidance of a healthcare practitioner. It is suited to individuals seeking glutathione precursor support, immune function support, respiratory and sinus tissue support, mucus clearance support, and ovarian function support.

Supplement Facts
Serving Size: 2 Tablets
Servings Per Container: 60
Amount Per Serving%DV
N-Acetyl-L-Cysteine1000 mg†
† Daily Value not established.
Other ingredients: Dicalcium Phosphate, Microcrystalline Cellulose, Croscarmellose Sodium, Stearic Acid, Magnesium Stearate, Silicon Dioxide.

N-Acetyl-L-Cysteine — The acetyl derivative of L-cysteine, a natural source of sulfur for metabolism and a precursor to glutathione; supports antioxidant function, immune function, normal respiratory and sinus tissue health, mucus clearance, and ovarian function.

Take 2 tablets twice daily, between meals, or as directed by a healthcare practitioner.