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Thorne Research Buffered C Powder


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Product Description


Thorne Research Buffered C Powder


  • Dietary Supplement
  • Hypoallergenic

For individuals sensitive to the  acidity of pure ascorbic acid

  • A buffered vitamin C supplement for individuals with a sensitive or compromised digestive system
  • Made with pure, crystalline vitamin C
  • An inexpensive source of vitamin C and the major minerals
  • The easiest way to take a higher amount of vitamin C

High amounts of vitamin C – several grams daily – have been  advocated for optimizing both immune function and antioxidant support.  Evidence for the efficacy of consuming high amounts of ascorbic acid is due in  large part to the groundbreaking research conducted in the 1970s and 1980s by two-time Nobel Prize winner, Linus Pauling, PhD.
Taking high amounts of vitamin C can be a challenge for individuals who have  sensitive or compromised digestive systems. For these individuals, Thorne  Research has developed Buffered C Powder. Each scoop supplies the same pure,  crystalline vitamin C found in Thorne's Pure Ascorbic Acid, along with a blend  of calcium, magnesium, and potassium mineral ascorbates that serve as a buffer,  allowing sensitive individuals to take large amounts of vitamin C with ease and  comfort. In addition to 2,350 mg of vitamin C in each scoop, Buffered C Powder  provides 350 mg each of calcium and magnesium and 99 mg of potassium.


Suggested Use


Add 1 heaping (5.3g) scoop to 8 ounces of water one to two times daily or as recommended by your health-care practitioner.




Tamper Evident: Use only if bottle is sealed.

If pregnant, consult your health care-practitioner  before using this product.

Store tightly sealed in a cool, dry place.                

Supplement Facts
Serving Size: One Scoop
Servings per Container: 42
  Each Heaping (5.3g) Scoop Contains % Daily Value
Vitamin C (as Ascorbic Acid) 2.35 g 3,917%
Calcium (as Ascorbate reacted from Calcium Carbonate and Ascorbic Acid) 350 mg 35%
Magnesium (as Ascorbate reacted from Magnesium Carbonate and Ascorbic Acid) 350 mg 88%
Potassium (as Ascorbate reacted from Potassium Bicarbonate and Ascorbic Acid) 99 mg 3%
Daily Value (DV)



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