Jarrow Formulas N-A-C N-Acetyl-L-Cysteine Sustain is an antioxidant and glutathione precursor that is important to detoxification and supports liver function. It features a special SUSTAIN bilayer Quick Release plus Sustained Release format.

Glutathione exerts a variety of protective effects, including supporting detoxification and intracellular defense against oxidative stress. Substances known to reduce glutathione status are acetaminophen and alcohol.

• Antioxidant and glutathione precursor
• Supports liver function
• Supports detoxification
• Optimized release N-Acetyl Cysteine tablets
• SUSTAIN Bilayer Release Technology: 1/3 quick, 2/3 sustained release
• Vegan and gluten-free

Suggested Usage

Adults: Take 1 tablet 1 to 2 times per day, preferably on an empty stomach with fruit juice or as directed by your qualified healthcare consultant.

Ingredients

Serving Size: 1 Tablet 
Servings Per Container:

N-Acetyl-L-Cysteine 600mg
Other Ingredients: carbomer, microcrystalline cellulose, calcium phosphate, beet root powder (for color), stearic acid (vegetable source), magnesium stearate (vegetable source), silicon dioxide, and coating (hydroxypropylmethylcellulose, microcrystalline cellulose, stearic acid [vegetable source])

Contains No: wheat, no gluten, no soybeans, no dairy, no egg, no fish/shellfish, no peanuts/tree nuts.

Warnings

Prolonged or elevated intake may alter liver function tests without affecting actual liver function. Inform your physician that you are ingesting NAC if you undergo liver function tests.  If you are pregnant, nursing, trying to conceive, under the age of 18, taking medications or have a medical condition, please consult your healthcare practitioner before use.  Keep out of the reach of children.