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Swanson Ultra

AjiPure N-Acetyl-L-Cysteine, Pharmaceutical Grade

Vegetarian

Item: SWU458

In Stock


Swanson $11.49
Retail $18.99
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600 mg 60 Veg Caps

Veg Caps Size: OO, Pill Size Guide

  • Pharmaceutical grade



  • From Japanese-based Ajinomoto



  • Used for brain- and liver-health supporting properties



  • A powerful precursor to cellular glutathione, a "master nutrient" for longevity


Swanson AjiPure N-Acetyl Cysteine is an antioxidant form of cysteine used for its liver- and brain-supporting properties. N-Acetyl Cysteine, as a potent antioxidant, is also a powerful precursor to cellular glutathione, a "master nutrient" for longevity. Produced through fermentation using natural raw ingredients of non-animal origin, AjiPure amino acids are 99 to 100% pure. Impurities in other brands can be six times higher!

AjiPure amino acids stand for purity, efficacy and safety. Ajinomoto is the leading supplier of amino acids for medicinal use, so you can be sure to trust the best.

Lee Swanson, President

Risk-Free Purchase Guarantee

If you are dissatisfied for any reason, we'll give you a full refund and pay return shipping. Lee Swanson, President of Swanson Health Products

Product Description:

AjiPure N-Acetyl-L-Cysteine, Pharmaceutical Grade

"This supplment really makes a difference for my skin complexion. This is a quality product and will always be a part of my vitamin regimen." ~product review by desertcom1

  • Pharmaceutical grade



  • From Japanese-based Ajinomoto



  • Used for brain- and liver-health supporting properties



  • A powerful precursor to cellular glutathione, a "master nutrient" for longevity


Swanson AjiPure N-Acetyl Cysteine is an antioxidant form of cysteine used for its liver- and brain-supporting properties. N-Acetyl Cysteine, as a potent antioxidant, is also a powerful precursor to cellular glutathione, a "master nutrient" for longevity. Produced through fermentation using natural raw ingredients of non-animal origin, AjiPure amino acids are 99 to 100% pure. Impurities in other brands can be six times higher!

AjiPure amino acids stand for purity, efficacy and safety. Ajinomoto is the leading supplier of amino acids for medicinal use, so you can be sure to trust the best.

Product Label:

AjiPure N-Acetyl-L-Cysteine, Pharmaceutical Grade

Supplement Facts

Serving Size 1 Veggie Capsule

  Amount Per Serving % Daily Value
AjiPure® Pharmaceutical GradeN-Acetyl-L-Cysteine (NAC) 600 mg *

*Daily Value not established.

Other ingredients: Rice flour, cellulose (vegetable capsule), may contain one or more of the following: microcrystalline cellulose (plant fiber), magnesium stearate, silica.

Suggested Use: As a dietary supplement, take one veggie capsule per day with water or as recommended by your healthcare provider.

WARNING: Do not take this product if you are pregnant or nursing. Consult your healthcare provider before use if you are taking any prescription medication or if you have a medical condition. Discontinue use if you experience gastrointestinal discomfort.

AjiPure® and the AjiPure® logo are registered trademarks of Ajinomoto, Inc.

Terms and Ingredient Definitions

AjiPure N-Acetyl-L-Cysteine, Pharmaceutical Grade

Swanson $11.49
Add To Order

Shipping Restrictions

Countries with restrictions on this product:

  • Sweden

More information on shipping restrictions

Swanson Ultra AjiPure N-Acetyl-L-Cysteine, Pharmaceutical Grade Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

AjiPure N-Acetyl-L-Cysteine, Pharmaceutical Grade 4.9 5 19 28
Great product at affordable prices It works!!!!!!!! For older people as our need for different supplements & vitamins increase. For multiple reasons. For us this product works. April 2, 2014
Impressive! Hydrogen sulfide (rotten egg smell) is unfortunately very common among NAC products. The smell usually indicates degradation (plus possible impurities) in the NAC. This product, by contrast, was practically odorless when I opened it. Keep up the good work! March 15, 2014
Does what MD said it would. This supplement was recommended by my physician. He also recommended that I get them from Swanson's for their value, quality, and service. I am completely satisfied with the product. The only word of advise to others is that the capsule is quite large and very light. A sip of water before taking and a generous amount of water after swallowing works best for me. February 8, 2014
Freshness smells good When I cracked the lid and smelled the AjiPure N-Acetyl-L-Cysteine, Pharmaceutical Grade, this new grade... I was very happy...VERY HAPPY...GOT IT... then GET IT>>>you will be happy too... December 28, 2013
great value As far as NAC capsules go, this is as good as it gets. Effective and well absorbed I find. November 10, 2013
Some of the best in Amino's I've only been taking this amino acid for a couple of Months, but do notice an improvement. There are only two types of amino acids I will take, one is a liquid (like Bragg's), the other is AjiPure. August 7, 2013
THE ONLY CHOICE AjiPure......that's all you need to know. The most pure amino acid produced June 27, 2013
NAC Great product at a reasonable price. February 14, 2013
Havent Seen Results Yet I'm still waiting to see the promised results. October 21, 2012
Excellent supplement This supplment really makes a difference for my skin complexion. This is a quality product and will always be a part of my vitamin regimen. July 31, 2012
solid fantastic deal on an Ajipure product. Very important for glutathione production September 18, 2011
good product a good and effective product.the price is correct for such a product.Europeans customers will buy it. February 26, 2011
Great supplement I take this everyday as part as my supplemental regimen and know it's of benefit to my body. June 17, 2010
Wonderful Protection L-Cysteine is the most efficient, and has a multiple of uses in the body...this has been a staple in my supplement routine for years and promotes good health...one that I cannot go without February 12, 2010
Tested personally over and over Whenever I use it, I breathe easier and my lungs stay clearer. September 16, 2009
antioxidant protection/detoxification NAC, and particularly this brand of NAC, is one of the most effective antioxidant supplements that boosts the bodies production of Glutathione (even better when taken with R-ALA from Swanson). It is also very inexpensive. Glutathione levels are directly linked to health and aging and it is a required detoxifier and antioxidant for all cells. Higher levels are strongly associated with better health and in particularl lung and liver health and supports detoxification in both areas which constantly are challenged by airborne and other toxins in our environment. Should be part of everyone's supplement program. August 18, 2009
The Purer Form of NAC I have been taking NAC for some time, but have since switched to your new improved purer form of this product. August 8, 2009
I take this daily! This important amino acid helps me in numerous ways! August 3, 2009
Great conditioner! Taking one pill before sleep alleviated my stomach problems in a week, taken together with buffered vitamin C. That was quite a surprise! And you couldn´t find a better price! April 12, 2009
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