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NAC Pure Powder

NOWUpdated April 2026

Product Information

Brand
NOW
Form
Powder
Servings Per Container
188
UPC
7 33739 00186 3
Product Type
Non-Nutrient/Non-Botanical
DSLD Entry Date
2023-06-22

Target Groups

Adult (18 - 50 Years)Gluten FreeDairy Free

All Ingredients

IngredientAmount% DV
N-Acetyl Cysteine600 mg

† Daily Value not established.

Label Statements

Suggested/Recommended/Usage/Directions

Suggested usage: Take 1/4 level teaspoon 1 to 3 times daily. Due to the strong taste of this powder, we recommend it be mixed with acidic type juice, such as orange or cranberry.

Formula re: Contains

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 promotes the formation of glutathione. Glutathione is a powerful free radical scavenging compound that also helps to maintain normal balanced immune system function. In addition, NAC can help to support healthy brain and neuronal tissues.

FDA Disclaimer Statement

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Precautions re: Children

Caution: For adults only. Keep out of reach of children.

Precautions re: Pregnant or Nursing or Prescription Medications

Consult a physician if pregnant/nursing, taking medication (especially nitroglycerin), or have a medical condition.

Precautions re: All Other

Do not eat freshness packet enclosed.

Storage

Keep freshness packet in bottle until it is empty. Keep bottle tightly closed at all times in between usage.

Formulation re: Other

Natural color variation may occur in this product when exposed to air. Speckling may occur but does not affect product quality.

Formulation re: Other

Free radical protection Maintains cellular health Normal immune system function

Formulation re: Does NOT Contain

Non-GMO

FDA Statement of Identity

A Dietary Supplement

Formula re: Contains

Amino acids

General Statements: All Other Content

Family owned since 1968.

Formulation re: Other

Packaged and quality tested in the USA.

Formulation re: Does NOT Contain

Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients.

Precautions re: Allergies

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.

General Statements: All Other Content

This product is sold by weight not volume.

Storage

Store in a cool, dry place after opening.

Seals/Symbols

GMP Quality Assured

Supplement Facts Panel

Supplement Facts
Serving Size 600 mg
Servings Per Container 188
Amount Per Serving% Daily Value*
N-Acetyl Cysteine
600 mg

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

† Daily Value not established.

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