Jarrow Formulas, N-A-C, N-Acetyl-L-Cysteine, 500 mg, 100 Capsules
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- Precursor to Glutathione
- Supports Liver & Lung Function
- Dietary Supplement
N-Acetyl-L-Cysteine (NAC) is a powerful antioxidant amino acid and a precursor in the body to the critical antioxidant glutathione. Glutathione exerts a variety of protective effects, including detoxification and intracellular defense against oxidative stress. Substances known to reduce glutathione status are acetaminophen and alcohol.
Take 1 capsule 1 or 2 times per day or as directed by your qualified healthcare professional.
Cellulose, magnesium stearate (vegetable source) and silicon dioxide. Capsule consists of gelatin.
No wheat, no gluten, no soybeans, no dairy, no egg, no fish/shellfish, no peanuts/tree nuts.
Store in a cool, dry place, or at room temperature, and away from light.
Note: 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 have a medical condition, are pregnant, lactating, trying to conceive, or taking medications, consult your healthcare professional before using this product.
Keep out of the reach of children.
|Serving Size: 1 Capsule|
|Servings Per Container: 100|
|Amount Per Capsule||% DV|
|* Daily Value not established.|
iHerb Customer Reviews
I decided to supplement with NAC to help my body produce glutathione. I have ME/CFS & suffer alot with insomnia & excitoxicity. I've tried many products with no effect but I found this product really helped my sleep, I even had a routine for the first time in years! I took one tablet in the early afternoon & a second one early evening, I was then ready for bed by around 11pm. Worth a try!
I'm using this after reading reports that NAC is just as effective as Metformin in treating PCOS. Seems to be helping. It's hard to tell when using multiple supplements, but I started this a few weeks after my other supplements and it seems to have improved my insulin sensitivity.
Jarrow Formulas, N-A-C , N-Acetyl-L- Cysteine, 500 mg, 100 capsules
Posted by Finland- on Apr 23, 2016
Edullinen N-asetyyli-kysteiini kapseli. Otan päivässä kaksi kapselia. Minulla auttaa allergiseen nuhaan ja siitepöly allergiaan
gREAT FOR THINNING MUCOUS
Posted by Reviewer1377782 on Jan 11, 2016
My daughter in law has COPD, AND, AFTER TAKING n.a.c. FOR A YEAR, SHE WENT FOR HER CHECK UP AND SHE WAS 50 % IMPROVED. yes, thats right, 50%.
My vitamin routine
Posted by 5536924581090823302 on Jun 08, 2015
Very helpful for me and so good
Posted by 5615966434199273795 on Sep 25, 2014
This product has been helpful to me in allergic rhinitis.