FRESH NEW STOCK

EXPIRY DATE - SEPTEMBER 2026***

Dietary Supplement

Free Form Amino Acid

Glutathione Precursor

Purity & Potency Guaranteed

N-Acetyl-L- Cysteine (NAC) is a highly stable form of cysteine and is a precursor in the body to the critical antioxidant glutathione. It provides antioxidant support and helps to promote healthy immune system function. Natural Factors amino acids are the highest quality pharmaceutical grade products available.

Non-GMO: Documentation ✔

Mass Spec: Lab Tested ✔

1 capsule per day with a meal or as directed by a health professional.

Warnings

As with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of the reach of children.

Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.

Other ingredients

Microcrystalline cellulose, vegetarian capsule (carbohydrate gum [cellulose], purified water), croscarmellose sodium, magnesium stearate (vegetable grade).

Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, salt, tree nuts or GMOs.

Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.

SUPPLEMENT FACTS

Serving Size: 1 Vegetarian capsule

N-Acetyl-L-Cysteine (Pharmaceutical Grade) 600 mg**