Supplement Label Index / Kirkman
N-Acetyl Cysteine 100 mg
Kirkman · Capsule · On market
Matched compounds
Compound Form Tier Amount
N-Acetylcysteine (NAC)
N-Acetyl-L-Cysteine (free-form / USP)
Tier 1
100 mg
How these doses compare N-Acetylcysteine (NAC) : 100 mg per serving — higher than 27% of 1,250 on-market products declaring it (market median 200 mg).Per serving as declared; serving sizes and daily directions differ between products.
Excipients
Hypromellose Microcrystalline Cellulose Water
Label statements
other: Important:
Store in a cool, dry place and tightly capped.warning: Keep out of the reach of children.other: Free of: Milk, eggs, fish, shellfish, tree nuts, peanuts, wheat or soyother: Ultra Tested
cGMP Certified Current Good Manufacturing Practice Consistent Qualityother: Hypoallergenicother: Gluten-freeidentity: Dietary Supplementother: Suggested Use:
Take one capsule daily or as directed by a physician.claim: 503.694.1600
Sibling formulas (Formula Twins)
View original label on DSLD → · Add to the Stack Checker
Label facts as declared by the manufacturer to the NIH Dietary Supplement Label Database (DSLD), not independently
lab-tested. This page reports what the label says; it does not rate, score, or recommend this product.
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How this page is made: the label facts are the NIH DSLD record, republished by software; the market-comparison figures are computed by scripts from every label in DSLD; explanatory text on this site is written with AI assistance and is not medically reviewed. Details .
Label data is sourced from the NIH Dietary Supplement Label Database (DSLD), released under CC0. Excipient/additive
regulatory data links to the Food Additive Index. Supplement Label Index does not rate products, recommend purchases, or
provide health advice.