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#8 in Amino Acids Third-Party Tested
Swanson NAC (N-Acetyl Cysteine) 600mg
by Swanson
"Glutathione precursor for liver support, respiratory health, and detoxification"
Amazon Rating
4.6/5
Reviews
11,230
Price Range
$9.99 - $13.99
Servings
100
GMP Certified
Overview
NAC (N-Acetyl Cysteine) is the most effective oral precursor to glutathione, the body's master antioxidant. It's used clinically for acetaminophen overdose, respiratory conditions (mucolytic), and liver support. Swanson provides 600mg per capsule at an incredibly affordable price.
Key Ingredients
| Ingredient | Amount |
|---|---|
| N-Acetyl Cysteine | 600mg |
1 ingredient linked to detailed encyclopedia profiles
Pros & Cons
What We Like
- 100 capsules excellent value
- Glutathione precursor
- Clinical uses (liver, respiratory)
- Very affordable
What Could Be Better
- Sulfur smell when bottle opened
- May interact with some medications
- FDA attempted to restrict as supplement
Who Is This For?
Best For
- Liver support
- Glutathione production
- Respiratory health
- Antioxidant support
Not Ideal For
- Those on nitroglycerin
- Those sensitive to sulfur compounds
Our Verdict
8.4/10 — Very Good
The most affordable NAC supplement. 100 capsules of this clinically important glutathione precursor at Swanson's pricing is exceptional value.
Alternatives to Consider
No direct alternatives listed for this product yet.