The powerful antioxidant in an easy to dispense, delicious grapefruit powder.

What does it do? 

Precursor to cysteine, NAC is a great antioxidant that is commonly used to get rid of mucus, but it can do so much more!

  • Antibacterial*
  • Reduce reoccurence of middle ear infection*
  • Flu prevention*
  • Modulate glutamate for mental health support*
    • High glutamate often found with autism, bipolar disorder, depression, anxiety, addiction, OCD, trichillomania, nail biting & smoking*
  • Improve tear production in Sjogren's disease*
  • Help with chronic kidney & lung disease*
  • Help with heavy metal detox*

*These statements have not been evaluated by the FDA, but there’s plenty of research showing how well this stuff really works.


Suggested use:

  • Add 1 capsule to 6 to 8 oz of water or your favorite juice. Add your favorite natural sweetener if necessary.
  • We suggest in lemonade with a little bit of honey!


Why grapefruit?

  • Grapefruit flavor masks the smell and taste of sulphur that is so commonly associated with NAC.


Developed in cooperation with Dr. Keith Zeitlin N.D.
- To learn more about Dr. Zeitlin, visit his website:

NAC Powder

$29.00 Regular Price
$8.70Sale Price
    Our high quality products are made in a high quality facility.
    Supporting Alternative Healthcare Providers

    Created to assist alternative healthcare providers develop and launch their own nutraceuticals, Ground Force Supplements, LLC will help experts in the fields of healthcare, botanical medicine and nutrition produce and market their own supplements.

    Under the umbrella brand, practitioners will be able to produce their own variations of supplements, while also retaining credit on the product and its packaging. They will also receive a percentage of the sales of their supplements. 

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