Last update
3/16/2026
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Overview
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 6 Reviews
8.3
Supplement Facts
Serving Size: 1 Capsule
Amount Per Serving
%DV
N-acetyl-L-cysteine
600 mg
**
Most Useful Reviews
9
Detox and lung health
NAC is an excellent amino acid and antioxidant. I used it during COVID to assist with my bothersome cough. It’s beneficial for lung health and detoxifying, and I would certainly recommend it.
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9
Relieved chronic cough
9 people found this helpful
For my father and I, this has been invaluable. Even just one tablet daily assists significantly, softening our coughs. My nighttime coughing has alleviated, and after just two days, my father, a chronic smoker, noticed improvement too.
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9
Effective for phlegm
2 people found this helpful
Cough and persistent phlegm have improved significantly. After being diagnosed, I often had thick phlegm that I couldn’t cough up. After just a few days of taking it, my symptoms improved a lot. I feel this is a good health product. Surprisingly, it too has a whitening effect; it feels truly remarkable.
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User Reviews
USERS' SCORE
Good
Based on 6 Reviews
8.3
- All Reviews
- Positive Reviews
- Negative Reviews
9
Detox and lung health
NAC is an excellent amino acid and antioxidant. I used it during COVID to assist with my bothersome cough. It’s beneficial for lung health and detoxifying, and I would certainly recommend it.
Read More
9
Relieved chronic cough
9 people found this helpful
For my father and I, this has been invaluable. Even just one tablet daily assists significantly, softening our coughs. My nighttime coughing has alleviated, and after just two days, my father, a chronic smoker, noticed improvement too.
Read More
9
Effective for phlegm
2 people found this helpful
Cough and persistent phlegm have improved significantly. After being diagnosed, I often had thick phlegm that I couldn’t cough up. After just a few days of taking it, my symptoms improved a lot. I feel this is a good health product. Surprisingly, it too has a whitening effect; it feels truly remarkable.
Read More
7.5
Reduced coughing
2 people found this helpful
Following my diagnosis, I suffered from a chronic cough and bronchitis for over five months without medication. Then, my doctor prescribed NAC foam tablets. To my surprise, my trachea felt less constricted, and I stopped coughing continuously. I have now purchased it specifically to see if it can completely cure my cough.
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7.5
Supports lung function
21 people found this helpful
N-acetyl cysteine (NAC) stimulates the production of the potent antioxidant glutathione, essential for cell function and immune system support. It aids lung function and helps break down mucus in chronic respiratory conditions. The capsule is convenient to take with water. If you appreciate NAC, it's a commendable option.
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Frequently Asked Questions
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