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Metabolic Maintenance   NAC 600 mg - 60 Capsules

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  • 4.8
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10 Reviews

"My husband tells me NAC 600 mg by Metabolic Maintenance helps him breathe better..."  Read all reviews

Item Number: MM1099
Serving Size: 1 Capsule Servings per Container: 60
Price per Serving:  $0.47 Price per Unit*: $0.47 per Capsule
* Price Per Unit may reflect product's price per capsule, tablet, ounce, fluid ounce, etc.
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There are several indications of possible liver problems; these include yellowish discoloration of your skin‚ nausea‚ chronic abdominal pain in the upper right portion of your torso‚ unexplained weight loss‚ and continual tired feelings. The liver is mainly responsible for vital roles such as metabolizing fats and carbohydrates‚ storing vitamins and iron‚ getting rid of toxins in the bloodstream‚ and the production of bile—an acid that is critical for the digestion of food and elimination of waste products. If you have a damaged liver‚ you have a potential risk of developing gallstones and feeling discomfort. If you are experiencing more than one of the symptoms of liver damage‚ consult your heath provider immediately and consider amino acid supplements like Metabolic Maintenance’s NAC 600 mg.

NAC is a special dietary amino acid that aids the body in producing gluthathione and other important antioxidants. Its main ingredients are:


  • N-Acetylcysteine‚ a compound that is a potent antioxidant also known for its liver-protecting properties.

  • L-leucine—an amino acid that encourages muscle production and aids in storing glycogen‚ a form of glucose.


Aside from helping your liver stay healthy‚ NAC 600 mg may help lessen the severity of symptoms related to the flu‚ bronchitis‚ and allergies. This supplement may also be effective for detoxification.

NAC by Metabolic Maintenance is free of preservatives and excipients‚ and is derived from vegetable sources. The recommended dosage is one capsule daily‚ preferably between meals‚ unless otherwise instructed by your healthcare professional.

Metabolic Maintenance vitamins and supplements are time-tested and physician-approved. All products are truly excipient-free‚ meaning that they have no fillers like cellulose or silicon dioxide that other manufacturers often add to products. Using only the purest ingredients and cutting-edge medical technologies‚ Metabolic Maintenance vitamins and supplements come in tinted glass bottles to best store them without losing their potency and effectiveness.



These statements have not been evaluated by the Food and Drug Administration (FDA). These products are not meant to diagnose‚ treat or cure any disease or medical condition. Please consult your doctor before starting any exercise or nutritional supplement program or before using these or any product during pregnancy or if you have a serious medical condition.

  • MFG # 00150
  • UPC # 838287001508
Official Website: http://www.metabolicmaintenance.com

Serving Size: 1 capsule

Amount Per Serving / % Daily Value

N-Acetyl-L-Cysteine 600 mg / *

*Daily Value not established for this ingredient.

Other Ingredients: vegetarian cellulose capsule.

Egg Free | Gluten Free | Free of Nuts | Dairy Free

Manufactured in a GMP Certified Facility.


One (1) capsule daily‚ or as directed by a healthcare professional.


CAUTION: Pregnant or lactating women‚ consult your healthcare professional before taking this product.

Keep tightly closed in cool‚ dry place‚ out of the reach of children.


  • Dairy Free
  • Egg Free
  • Gluten Free
  • GMP (Good Manufacturing Practices) Certification
  • Nut Free

Ratings and Reviews

Write a Review
  • 4.8
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5 10
  • 10 Reviews
    • Verified Buyer

      Love this product !

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      from Medina OH on 1/17/2022
      I was very sick when my Functional Medicine Doctor recommended this product it helped me greatly!

      Pros

      Non prescription

      Cons

      There were no cons for me
      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Stress support!

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      from Richmond VA on 3/08/2018
      Love NAC by Metabolic Maintenance for its protective benefits when in a state of stress. I really feel this product has prevented me from getting "run down" as I used to in the past.
      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Metabolic maintenance NAC

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      from Ok on 8/27/2016
      My husband tells me NAC 600 mg by Metabolic Maintenance helps him breathe better.

      Pros

      It works well.

      Cons

      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Using for SIBO regimine

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      from PmNO09xc on 4/23/2014
      I am using NAC as a part of my SIBO protocol. A nutritionist recommended this brand as one of the best. I cant say it has had an effect but I am still in the process.
      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Clean and simple

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      from New Mexico on 7/14/2013
      Our physician recommended NAC for raising our glutathione levels. I appreciate the simplicity of this excipient-free filler-free formula in a non-gelatin capsule.
      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Husband was diagnosed COPD

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      from Independence, MO on 7/07/2013
      My husband started taking NAC about 6 months ago. He had a chronic coughing fits and would pass out from them any time any where. Was put on inhalers from doctor and breather machine. said he had copd. after taking NAC a few days started to feel the effect 2-3 times a day. No more coughing and breathing problems. Now he takes 2- 2 times a day. Sleeps thru the night . NAC really works. He is a smoker also. Quit a few times. NAC a miracle working pill for him so glad I found it. We order regular now. Also my daughter taking it kept getting respiratory infections wake up with a lots of Flem she said after the second day she felt so much better not all the Flem in throat and chest. Now she can breath. Thank God for it !!!
      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Nice and Clean

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      from Seattle, WA on 1/17/2013
      My naturopath muscle tested this for me after I bought NAC so it is working well for my body. It is clean and pure and I love taking it. NAC supports my liver detoxes biofilm (Lyme) and I am hoping it will also help with binge eating. Cant go wrong with it.
      review-checkI would recommend this item to a friend.
    • Verified Buyer

      The delivery was 2 day. Thank you!!

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      from scotch plain on 10/15/2011
      Amino Acid provides relieve from common allergies and cold symptoms. I even used NAC 600 mg by Metabolic Maintenance a few years ago when I had strep throat. I have recommended to over twenty or more people. One of the jars I purchased was for my professor at college. He has been suffering from allergies.

      Pros

      Everything, I try to take one a day. My daughter could not get ridge of a cough so I open up the capsule and put it in a little water for a week and she felt better. 

      Cons

      review-checkI would recommend this item to a friend.
    • Verified Buyer

      My allergies are better!

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      from Santa Barbara, CA on 5/04/2011
      NAC by Metabolic Maintenance definitely has helped me with my allergies. On day one of taking the product I sneezed about 1/2 of what I usually did and I wasn't as stuffed up as usual.
      review-checkI would recommend this item to a friend.
    • Verified Buyer

      High dosage (600mg) NAC in the market.

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      from Portland, OR on 3/08/2011
      NAC is good as a Detox supplement and found that Metabolic Maintenance provided high dosage as high as 600mg.

      Pros

      High dosage and very good packaging.

      Cons

      None.
      review-checkI would recommend this item to a friend.

Customer Questions and Answers

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Your question(s) and our corresponding answer(s) will not be confidential and will be posted publically on this specific product page.

Additionally, PureFormulas is unable to directly recommend products in relation to specific health conditions. Please contact your trusted healthcare practitioner for direct product recommendations.

If you have any general questions regarding orders or our policies and programs, please contact our Customer Happiness Team @ 1.800.383.6008

If you are pregnant, nursing, taking any medications or have any medical condition, consult your doctor before use. Your healthcare professional is the best source for guidance before beginning an exercise or nutritional supplement program.

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.

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