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NAC (N-Acetyl Cysteine)


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Why Choose Peekay’s NAC?

  • Improves Glutathione Levels
  • Supports Detoxification of Environmental Toxins and Pollutants (especially via the liver)
  • Supports Healthy Respiratory Function
  • Supports Cellular Antioxidant Activity
  • Supports Resolution of Toxic Biofilm
  • Supports Reproductive Health for Men & Women

Please Tell Me More…

N-acetyl cysteine (NAC) is an amino acid that boosts antioxidant function and is beneficial for maintaining the health of the lungs, liver, & immune system.

NAC is commonly used as an agent to help clear sinus and airway congestion caused by mucus overproduction. It also supports antioxidant and cellular detoxification pathways in the body.

Each capsule of Peekay’s N-Acetyl Cysteine formulation includes 500 mg of this versatile amino acid.This supplement is free from gluten, corn, yeast, artificial colors, and flavors, making it a clean, allergen-friendly option for daily wellness.

Suggested Use

1-4 capsules per day or as recommended by your health care professional.

What Do We Want?

NAC is a source of the amino acid L-cysteine and is a precursor to glutathione, an essential intracellular antioxidant, and therefore supports antioxidant and cellular detoxification pathways in the body.

Reproductive Health

NAC has been used to enhance reproductive outcomes, and recent studies have shown it can alleviate the symptoms of PMOS (formerly known as PCOS) and endometriosis.

Respiratory Health

NAC is able to break down disulfide bonds found in mucus, and is therefore a useful supplement for supporting resolution of pathogenic biofilms, congestion & phlegmatic conditions.

NAC (N-Acetyl Cysteine)

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.