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Now Foods, NAC, 600 mg, 100 Veg Capsules

$11.98 $11.98 (Saved $8.01)

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Now Foods, NAC, 600 mg, 100 Veg Capsules

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Our Price:
$0.12/Vegetarian Capsules
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$8.01 (40)
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Now Foods, NAC, 600 mg, 100 Veg Capsules

In Stock
100 Vegetarian Capsules
250 Vegetarian Capsules
100 Vegetarian Capsules
  • Expiration Date: May 2021
  • Shipping Weight:
    0.3 lbs
    Switch to Metric units
  • Product Code: NOW-00085
  • UPC Code: 733739000859
  • Package Quantity: 100 Vegetarian Capsules
  • Dimensions:
    4.4 x 2.3 x 2.3 in, 0.25 lbs
    Switch to Metric units

Product Rank:

#110 in Antioxidants >
Frequently Purchased Together
Product Overview


  • Free Radical Protection
  • With Selenium & Molybdenum
  • Maintains Cellular Health
  • Non-GMO
  • A Dietary Supplement
  • Kosher
  • Amino Acids
  • Family Owned Since 1968
  • GMP Quality Assured

N-Acetyl Cysteine (NAC) is a stable form of the non-essential amino acid L-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. Molybdenum and selenium are essential trace minerals that facilitate the production of several important enzymes.

Suggested Use

Take 1 capsule twice daily. 

Other Ingredients

Cellulose (capsule), stearic acid (vegetable source) and citric acid.

Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.


Store in a cool, dry place after opening.

Caution: For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children.

Do not eat freshness packets. Keep in bottle.

Natural color variation may occur in this product.


While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.
Supplement Facts
Serving Size: 1 Veg Capsule
  Amount Per Serving %Daily Value
(from L-Selenomethionine)
25 mcg 45%
(from Sodium Molybdate)
50 mcg 111%
N-Acetyl Cysteine (NAC) 600 mg
†Daily Value not established.
iHerb Customer Reviews

It Works

Posted by iHerb Customer on February 19 2018 | Verified Purchase

It helped shrink my endometriotic cysts. I gave it 3 stars because it works very slowly. I have to take it for months.

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My headache has decreased but it is hard to swallow

Posted by iHerb Customer on February 9 2018 | Verified Purchase

It is a month since I started taking it, my headache has decreased. But it is hard to swallow because the capsule is too large.

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Super produkt

Posted by iHerb Customer on January 27 2018 | Verified Purchase

Kupiłam NAC aby wzmocnić odporność przy walce z przewlekłym zapaleniem zatok. Jak na razie widzę różnicę i co najdziwniejsze pomimo zimna i braku słońca, moja zimowa depresja znikła po trzech tygodniach, od kiedy przyjmuję 2 tabletki dziennie. Super polecam.

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Posted by Iherb tilaaja on December 31 2017 | Verified Purchase

Edullinen asetyylikysteiinikapseli. Otan päivässä 1-2 kapselia

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It's The Great Product

Posted by iHerb Customer on December 30 2017 | Verified Purchase

I recommend this NAC for everyone it has a great result, I take it with glutathione jarrow formula~ they make my skin look healthy soft and brighter ~ great antioxidants

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