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Pure Encapsulations Buffered Ascorbic Acid powder - 227 grams

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Quick Overview

Buffered ascorbic acid combines calcium ascorbate, magnesium ascorbate, and potassium ascorbate to create a neutral pH vitamin C. This special form of ascorbic acid lessens possible gastric irritation in sensitive individuals.*

Serving Size: one heaping teaspoon (4.4 grams)

Amount Per Serving
vitamin C
... 2,024mg
(from calcium ascorbate, magnesium ascorbate and potassium ascorbate)
calcium ... 387mg
(from calcium ascorbate)
magnesium ... 216mg
(from magnesium ascorbate)
potassium ... 66mg
(from potassium ascorbate)

Suggested Use

Take 1/4–1/2 tsp. or more as needed.


If pregnant or lactating, consult your physician before taking this product. People with the following conditions should consult their doctor before supplementing with vitamin C: glucose-6-phosphate dehydrogenase deficiency, iron overload (hemosiderosis or hemochromatosis), history of kidney stones, or kidney failure. It has been suggested that people who form calcium oxalate kidney stones should avoid vitamin C supplements because vitamin C can convert into oxalate and increase urinary oxalate. Consult your physician for more information.

Buffered ascorbic acid may react with mixed amphetamines (a specific amphetamine combination used to treat narcolepsy and attention deficit disorder) and blood thinning medications. Consult your physician for more information.

*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.

Gluten Free N/A
Dairy Free N/A
Yeast Free N/A
Wheat Free N/A
Vegan N/A
Kosher N/A
GMO Free N/A


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