Thorne Buffered Vitamin C Powder 231g

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Buffered Vitamin C Powder is ideal for individuals sensitive to the acidity of pure ascorbic acid. 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.


  • With calcium, magnesium, and potassium
  • A buffered vitamin C supplement for individuals with a sensitive or compromised digestive system
  • A water-soluble antioxidant
  • Provides immune support
  • Helps maintain healthy bones and connective tissue
  • The easiest way to take a higher amount of vitamin C

Medicinal Ingredients: Per Half Scoop (2.75 g):
Vitamin C (Ascorbic Acid) 1,175 mg
Calcium (Calcium Ascorbate) 175 mg
Magnesium (Magnesium Ascorbate) 175 mg
Potassium (Potassium Ascorbate) 49.5 mg

Recommended Dose (Adults):
Mix 1/2 to 1 scoop with water or juice daily or as recommended by a health-care practitioner.

FREE Canada Shipping on orders $150+
Estimated delivery: between 1-2 days in Ontario & Quebec, and 1-4 days Canada-wide

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We accept returns up to 30 days after delivery, if the item is unused and in its original condition, and we will refund the full order amount minus the shipping costs for the return. 

If you have any further questions, please don't hesitate to contact us at info@wellnessmarketca.

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