N-acetyl cysteine (NAC) is a stable form of the non-essential amino acid cysteine. This can be 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 day by day. Black speckling may occur over the years after package is opened, but product is protected to consume. NAC is a sulfur-containing amino acid so an unpleasant smell is conceivable. Leave dessicant and charcoal packets in bottle after opening to delay oxidation and regulate odor (if any). Other Ingredients: Hypromellose (cellulose capsule), Stearic Acid (vegetable source) and Citric Acid.
By NOW Foods
FREE RADICAL PROTECTION*/MAINTAINS CELLULAR HEALTH*: Take 1 NOW NAC veggie capsule with selenium and molybdenum twice day by day for free radical protection and to deal with cellular health*. N-acetyl cysteine (NAC) is a stable form of the non-essential amino acid cysteine, and molybdenum and selenium are essential trace minerals that facilitate the production of several important enzymes.*
IMPORTANT NOTE ABOUT THIS PRODUCT: Black spots may appear in NAC as a result of a normal oxidative reaction, but product is protected to consume. These spots are NOT mold or any other micro-contamination. Micro-testing has been performed to assess product safety.
CERTIFICATIONS/CLASSIFICATIONS: Non-GMO, Vegan/Vegetarian, Made without Gluten, Kosher, Dairy Free, Egg Free, Nut Free, Soy Free, UL Certified
GMP Quality Assured: NPA A-rated GMP certification means that each aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
Packaged in the us by a family owned and operated company since 1968