Dietary Supplement Label Database

N-A-C 500 mg

On market
Photo of the Carlson N-A-C 500 mg label
Photo of the label, from the NIH's original record · Open full size ↗
Supplement Facts
Serving Size 1 Capsule(s)
Servings Per Container 60
Amount Per Serving% Daily Value
N-Acetyl Cysteine500 mg†
† Daily Value not established.

Other ingredients: Beef Gelatin, Microcrystalline Cellulose, Magnesium Stearate

% Daily Values for: Adults and children 4 or more years of age.

Where this label comes from

An original label of the NIH's Dietary Supplement Label Database, entered there on 22 August 2025, shown here as it was entered. The NIH's record · picture of the label (PDF)

General information

Product name
N-A-C 500 mg
Brand
Carlson
Barcode (UPC)
0 88395 06770 9
Net contents
60 Capsule(s)
Market status
On market
DSLD ID
337610

Classification

Supplement form
Capsule
Product type
Non-Nutrient/Non-Botanical
Claim types on the label
Nutrient, All Other, Structure/Function
Intended for
Adult (18 - 50 Years), Gluten Free, Dairy Free

Label statements

Formula: Contains: N-A-C (N-Acetyl Cysteine) is a form of the amino acid L-Cysteine.

Formulation: Does NOT Contain: Gluten-free Milk/Casein-free No artificial preservatives

Formula: Contains: N-Acetyl Cysteine 500mg Antioxidant

FDA Statement of Identity: Dietary Supplement

Directions: Directions: Adults: Take one capsule one to three times daily.

Storage: Keep bottle tightly closed. Store away from heat and moisture.

Brand information

Dist. by: Carlson Division of J.R. Carlson Laboratories, Inc., Lincolnshire, IL, USA

Labels only: each label is shown as printed on the bottle, with no grades, rankings or advice. A label in this database is not an endorsement of the product. Read the label on the bottle you buy: makers change their formulas. Reverse Age Lab is not affiliated with, or endorsed by, the National Institutes of Health or its Office of Dietary Supplements. The original labels come from the NIH’s public-domain data; the labels since are read by us. Search the Dietary Supplement Label Database.