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Carlson Labs, Vitamin C Crystals, 35 oz (1000 g)

By Carlson Labs

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$19.25 (35%)
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In Stock
  • Product Code: CAR-03344
  • UPC Code: 088395033445
  • Package Quantity: 35 oz (1000 g)
  • Dimensions: 4.9 x 4.9 x 6.4 in, 2.45 lbs (1.11 kg)
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Product Overview

  • 50 Years Strong
  • Pure Ascorbic Acid
  • Dietary Supplement
  • Supports Healthy Immune Function
  • An F.D.A. Regulated Facility
  • Potency & Quality Guaranteed

Vitamin C is an essential antioxidant nutrient needed for the building of collagen, maintaining teeth and gum tissue health, and the normal functioning of the body's natural defenses.

Suggested Use

Take one level 1/2 teaspoonful (one level green scoopful), dissolve in water or juice, one to two times daily.

Other Ingredients

Pure ascorbic acid crystals.

Gluten-free. Sugar-free. Preservative-free.


Keep bottle tightly closed. Store away from heat and moisture.

This container has been carefully filled by weight to contain 1000 grams, which is 1 kilogram or 35 ounces and does not completely fill the container. This amount fills approximately 3/4 of the container.

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Supplement Facts
Serving Size: 1/2 Teaspoonful (1 Level Green Scoopful - 2g)
Servings Per Container: 500
  Amount Per Serving % Daily Value
Vitamin C (Ascorbic Acid) 2000 mg 3333%

iHerb Customer Reviews

5 Stars
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1 Stars

No longer Corn-free

Posted by katmakiah on Feb 03, 2014

This product is no longer CORN-FREE and therefore may have GMO. The description is old and needs to be changed.

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8 people found the following review helpful

Key component of Linus Pauling Protocol

Posted by Reviewer1296023 on Feb 05, 2010

We use this powder for the Pauling/Rath therapy (megadoses of Vitamin C) for cardiovascular disease, and for overall well-being. The Carlson ascorbic acid crystals are very fine and dissolve easily in water or juice, and can be made into a Liposomal vitamin C solution. Liposomal vitamin C may in fact be better absorbed in the gut (by combining lecithin granules and ascorbic acid); I have found that this combined mixture prevents getting the 'runs' or stomach upset/bloating at higher dosages( >4,000mg). (Search for "Homemade Lypo C") Also, I like the fact that Carlson's ascorbic acid is NOT made from corn. For anyone who may have a corn sensitivity or allergy, this is important. I also appreciate the fact that iHerb ships this large container to Canada via USPS to save me on shipping costs! Keep up the good work iHerb!

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9 people found the following review helpful

superior form

Posted by Reviewer1060998 on Feb 16, 2010

Very pure--I like this form a lot. You can see it is not oxidized, so it works better than many tabets or capsules

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2 people found the following review helpful

good product

Posted by Reviewer1412206 on Jun 09, 2009

I bought this product for my sister in Canada because they cannot find it. It is for loosing weight suggested by a naturalist. This product is exactly what is needed.

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2 people found the following review helpful

from australia

Posted by Reviewer2792171 on Apr 06, 2011

I sometimes react this with equal amount of sodium bicarbonate to obtain sodium ascorbate, for taking inbetween meals. Great value tub for high C dosing.

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2 people found the following review helpful

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