Natural Factors NAC (N-Acetyl-Cysteine) 500mg, 90 Vegetarian Capsules Features : Supports healthy liver, lung, and kidney function* Helps promote healthy immune system function* Supports occasional healthy inflammatory responses* Just the right size: We believe we need to be big enough to do it right. We are one of the only nutritional companies to have our own organic farms, our own extraction, encapsulation, and production facilities, our own labs and research facilities. We are also one of the few branded manufacturers of nutraceuticals in North America to have our own softgel encapsulation facility Third-party certified: Independently tested for GMOs and over 800 contaminants using advanced technology such as mass spectrometry to ensure purity and potency N-Acetyl-L-Cysteine, or NAC, is a free-form amino acid required by the body to make glutathione. Glutathione supports the bodys antioxidant defense system, recognized for supporting healthy aging.* Taken by itself, glutathione is poorly absorbed, but NAC facilitates our bodys own production of it.* It is an especially beneficial supplement for active people, the elderly, individuals exposed to pollution, and anyone else wanting to maintain healthy levels of glutathione.* Ingredients: N-Acetyl-L-Cysteine (Pharmaceutical Grade). Other Ingredients: Microcrystalline cellulose, vegetarian capsule (carbohydrate gum [cellulose], purified water), croscarmellose sodium, magnesium stearate (vegetable grade). Direction: 1 capsule 2-3 times per day or as directed by a health professional. Safety Warning: 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. Supplement Facts: Legal 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. Our shipping: Most orders paid by 11 am (EST) ship the same day. Holidays add one day.