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Advasorb® Vitamin C

Advasorb® Vitamin C features Fact C™—buffered and absorbed faster—plus N-acetyl cysteine, an amino acid that works in synergy with vitamin C.
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About Ingredients:

  • N-acetyl-L-Cysteine


    N-acetyl-L-Cysteine (NAC) is known for immune health and...

  • Vitamin C (Fast-C™)

    Vitamin C (Fast-C™)

    Fast-C™ is a buffered, rapidly absorbed, better-retained form of...


Whether you are taking vitamin C for antioxidant protection, detoxification, or immune support, amplify its effects with Advasorb® Vitamin C. Combining Fast-C™, a unique, rapidly absorbed, and better retained form of vitamin C with N-acetyl cysteine (NAC), this potent formula delivers:

  • Antioxidant Protection — Vitamin C and NAC are both antioxidants that neutralize harmful free radicals.*
  • Detoxification Support —   Animal and human studies have demonstrated that both vitamin C and NAC help the body detoxify a range of pollutants, including heavy metals, automobile exhaust, tobacco smoke, industrial chemicals, and pesticides.*
  • Immune Support —   Human clinical trials have shown that daily intake of vitamin C during the cold-weather season can promote immune response.* A placebo-controlled study also found that people who took NAC in the winter maintained their well-being.*

Why Fast-C? It delivers 54% more vitamin C into the tissues in the first 2 hours vs. the leading premium brand. It's buffered —  No upset stomach and no heartburn.

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