Skip to content

N-Acetyl-L-Cysteine 500 mg

Klaire LabsUpdated April 2026

This product has been discontinued. Label data shown is from the last available version.

Product Information

Form
Capsule
Servings Per Container
90
UPC
8 28054 00255 5
Product Type
Non-Nutrient/Non-Botanical
DSLD Entry Date
2024-12-21

Target Groups

Adult (18 - 50 Years)Gluten FreeDairy Free

All Ingredients

IngredientAmount% DV
N-Acetyl Cysteine500 mg

† Daily Value not established.

Label Statements

Formulation re: Does NOT Contain

Free of the following common allergens: Milk/casein, eggs, fish, shellfish, tree nuts, peanuts, wheat, gluten, soybeans, corn and yeast. Contains no artificial colors, flavors, or preservatives.

Suggested/Recommended/Usage/Directions

Suggested use: 1 capsule, 1 to 2 times daily or as directed by a healthcare professional. It is recommended that this product be taken with a multiple vitamin and mineral supplement.

Formula re: Contains

N-Acetyl-L-Cysteine (NAC) is a sulfur-containing compound, thus a sulfur odor can be a normal characteristic of this product.

Precautions re: All Other

Do not use if shrinkwrap is broken or missing.

Storage

Store in a cool, dry place (59 degrees F - 85 degrees F) away from direct light.

Formulation re: Other

Produced under a strict quality management system in compliance with Good Manufacturing Practices (GMPs) and third-party quality certifications.

FDA Statement of Identity

Dietary Supplement

General Statements: All Other Content

SFI

Precautions re: Pregnant or Nursing or Prescription Medications

Caution: If you are pregnant, nursing, have a medical condition, or taking prescription drugs, consult your physician before using this product.

Precautions re: Children

Keep out of reach of children.

Supplement Facts Panel

Supplement Facts
Serving Size 1 Capsule(s)
Servings Per Container 90
Amount Per Serving% Daily Value*
N-Acetyl Cysteine
500 mg

* Percent Daily Values are based on a 2,000 calorie diet.

† Daily Value not established.

Find on Amazon

Similar Products