NAC 600 mg
This product looks safe
- No ingredients exceed tolerable upper intake levels
- 100% of ingredients have research evidence
What the Evidence Says
AI-generated · Qwen 3.6 · grounded in 1 source · methodologyN-Acetyl Cysteine and selenium are researched for their roles in supporting antioxidant defenses and glutathione production. There is strong evidence for NAC's role in respiratory and hepatic health, while selenium acts as a critical cofactor for antioxidant enzymes. Overall, these ingredients are well-tolerated and maintain a high safety profile.
AI-generated summary based on research evidence. Not medical advice.
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Label Data
Supplement Facts — Evidence Check
Other Ingredients
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Product Information
Directions for Use
Suggested Usage: Take 1 capsule twice daily.
Warnings & Precautions
Caution: For adults only. Keep out of reach of children.
Consult physician if pregnant/nursing, taking medication, or have a medical condition.
Do not eat freshness packets enclosed.
Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
Formulation Notes
N-acetyl cysteine (NAC) is a stable form of the non-essential amino acid cysteine. It is a sulfur-containing amino acid that acts as a stabilizer for the formation of protein structures, and is also necessary for the formation of glutathione. Selenium is an essential trace mineral that facilitates the production of several important enzymes.
Natural color variation may occur in this product when exposed to air. Speckling in capsule may occur but does not affect product quality. Speckling in capsule may occur but does not affect product quality. Free radical protection
Maintains cellular health with selenium
Non-GMO
Triangle K (Kosher)
Made and quality tested in the USA with globally sourced ingredients.
Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients.
Crescent H (Halal)
Additional Information
Triangle K (Kosher)
Amino acids Family owned since 1968.
Keep freshness packets in bottle until it is empty. Keep bottle tightly closed at all times in between usage. Store in a cool, dry place after opening.
Crescent H (Halal) GMP Quality Assured
Product Details
Research Evidence
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.