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Key Benefits

Suggested Use

Important Notices

• Helps break up mucus, making it easier to clear from congested lungs and sinuses*

• Enhances immune function by supporting the production and function of immune cells*

• Enhances antioxidant activity to promote a normal inflammatory response in the lungs*

• Supports liver and kidney detoxification by aiding the clearance of heavy metals, such as mercury and cadmium*

• Protects the liver and kidneys from toxic insults*

• Potent antioxidant function helps the body neutralize free radicals and replenish its glutathione stores*

This product has been third-party tested and certified to verify what's in the package matches what's on the label and to confirm it contains no unsafe levels of contaminants, such as heavy metals, pesticides, and microorganisms.

Thorne

NAC - N-Acetylcysteine - 90 Servings

N-acetylcysteine (NAC) is an amino acid that offers potent antioxidant activity by optimizing the production and replenishment of glutathione.* NAC also acts independently to benefit bodily function from the lungs to the liver, as well as optimizing the body’s resistance against oxidative stress and damage.*

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Clears mucus for easier breathing

Clears mucus for easier breathing

Clears mucus for easier breathing

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HIPAA Compliant · CLIA Certified · CAP Accredited · Quest Diagnostics Partner · HSA/FSA Eligible

Sign up for the latest in personalized health, insights, and updates.

© 2026 Hundred. All rights reserved

2 Embarcadero Center, Floor 8, San Francisco, CA 94111

HIPAA Compliant · CLIA Certified · CAP Accredited · Quest Diagnostics Partner · HSA/FSA Eligible

Sign up for the latest in personalized health, insights, and updates.

© 2026 Hundred. All rights reserved

2 Embarcadero Center, Floor 8, San Francisco, CA 94111