Developed as the advanced companion to the Ultimate Spike Detox formula, Ultra NAC extends the McCullough Protocol to support recovery from long COVID and post-vaccine injury. Ultra NAC promotes spike protein denaturation, mitochondrial protection, and enhanced cellular restoration for long-term resilience.
Ultra NAC
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Ultra NAC
Your Cellular Shield Against Spike Protein Damage and Toxic Stress
Promotes Healthy Liver & Immune Function
Enhance Resilience Against Spike-Protein Toxicity
Helps Combat Oxidative Stress & Toxin Buildup
About Ultra NAC
This powerful, doctor-formulated supplement combines NAC with bioavailable minerals, Milk Thistle, and Liposomal Glutathione to accelerate detoxification and replenish your body’s master antioxidant – glutathione – for lasting cellular defense and resilience.
- Promotes rapid detoxification and antioxidant regeneration to combat oxidative stress and toxin buildup.
- Supports healthy liver and immune function through synergistic nutrient pathways.
- Aids mitochondrial protection and energy balance to defend against environmental and metabolic stressors.
- Enhances resilience against spike-related protein toxicity and long-term inflammatory damage.
- Works synergistically with Ultimate Spike Detox to manage long COVID and post-vaccine injury recovery.
How To Take
As a dietary supplement, take one (1) or two (2) capsules twice daily, with 8–12 fl oz of water, or as directed by your physician.
For enhanced detoxification, pair Ultra NAC with Ultimate Spike Detox as part of your daily McCullough Protocol regimen.
Ingredients
HSA/FSA Eligible with
How It Works
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Ultra Defense for Every Cell
Science-Backed Ingredients
NAC (N-Acetyl-L-Cysteine)
Promotes cellular detox, spike protein denaturation, and mitochondrial protection.
Liposomal Glutathione
Highly bioavailable form of the body’s master antioxidant that provides immediate free radical defense.
Milk Thistle
Supports liver detoxification, protects hepatocytes, and aids regeneration following oxidative damage.
Quercetin Dihydrate
Antioxidant that stabilizes mast cells, supports immune modulation, and enhances the effects of NAC.
Zinc Bisglycinate Chelate
Cofactor for superoxide dismutase (SOD), supporting antioxidant enzyme systems and immune balance.
Selenium
Essential for glutathione peroxidase activation, ensuring effective glutathione recycling and oxidative stress reduction.
Molybdenum
Enzyme that helps reduce detox-related overload and ensures balanced sulfur cycling.
FAQs
How does Ultra NAC work?
Dr. McCullough approved; this formula provides immediate antioxidant action as well as long-term Glutathione support. NAC (N-Acetyl Cysteine) supports natural Glutathione production. Paired with Liposomal Glutathione for a bioavailable form of your body’s master antioxidant. Zinc, Selenium, and Molybdenum are all important minerals to support the functions of NAC and Glutathione for more detox power! Milk Thistle is time-tested for liver protection paired with the flavonoid, Quercetin, to stabilize your immune cells.
Are there any studies available for the ingredients in Ultra NAC?
Augmented NAC: https://www.alliedacademies.org/articles/scoping-review-of-augmented-nacetylcysteine-anac-as-an-adjunct-to-base-spike-protein-detoxification-for-postacute-sequel.pdf
NAC disrupts Spike protein: https://pubmed.ncbi.nlm.nih.gov/35123263/
Liposomal glutathione: https://pubmed.ncbi.nlm.nih.gov/28853742/
Milk thistle: https://pubmed.ncbi.nlm.nih.gov/20564545/ Quercetin: https://pubmed.ncbi.nlm.nih.gov/38273400/
Zinc: https://pubmed.ncbi.nlm.nih.gov/34255547/ Selenium: https://pubmed.ncbi.nlm.nih.gov/39795109/
Molybdenum: https://pubmed.ncbi.nlm.nih.gov/39062583/
How do I take Ultra NAC?
As a dietary supplement, take one or two capsules twice daily with water or as directed by a healthcare provider. This product is best taken on an empty stomach.
How many servings per bottle?
There are 60 servings per bottle.
Is Ultra NAC allergen free?
Ultra NAC is vegan and vegetarian friendly and Non-GMO. It is allergen free of milk, eggs, peanuts, tree nuts, fish, crustaceans, shellfish, wheat, soy, and sesame
What is the capsule size?
This product is capsule size 00, which is approximately 2.3cm in length
What is the shelf life of this product?
The shelf life of this product is 24 months from the time of manufacture. You can find the Best By (BB) or Expiration (EXP) date printed on the bottom of the bottle along with the lot number.
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