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 is also necessary for the formation of glutathione.* Molybdenum and selenium are essential trace minerals that facilitate the production of several important enzymes.* Take 1 capsule twice daily. Black speckling may occur over time after package is opened, but product is safe to consume. NAC is a sulfur-containing amino acid so an unpleasant smell is possible. Leave dessicant and charcoal packets in bottle after opening to delay oxidation and control odor (if any).

Amount per Serving % Daily Value Daily Value not established. Selenium (from L-Selenomethionine) 25 mcg 45% Molybdenum (from Sodium Molybdate) 50 mcg 111% N-Acetyl Cysteine (NAC) 600 mg Other Ingredients: Hypromellose (cellulose capsule), Stearic Acid (vegetable source) and Citric Acid. Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients that contain these allergens.

Take 1 capsule twice daily. Keep freshness packets in bottle until it is empty. Keep bottle tightly closed at all times in between usage. Natural color variation may occur in this product when exposed to air. Speckling in capsule may occur but does not affect product quality. Store in a cool, dry place after opening.