NOW NAC 600 mg

NOW NAC 600 mg 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.* Selenium is an essential trace mineral that facilitates the production of several important enzymes.* Supplement Facts Serving Size: 1 Capsule Amount Per Serving %DV Selenium (elemental) from 5 mg L-Selenomethionine) 25 mcg 45% N-Acetyl Cysteine (NAC) 600 mg † †Daily Value not established. Other Ingredients:  Hypromellose (cellulose capsule), stearic acid (vegetable source), citric acid and microcrystalline cellulose. Suggested Use: 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 aft