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NutriBiotic, Ascorbic Acid, Crystalline Powder, 16 oz (454 g)

By NutriBiotic

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  • Product Code: NBC-00201
  • UPC Code: 728177002015
  • Package Quantity: 16 oz (454 g)
  • Dimensions: 6.2 x 3.2 x 3.2 in, 1.15 lbs (0.52 kg)
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Product Overview

  • Where Science Works Naturally
  • Pharmaceutical Grade
  • 100% Pure Vitamin C
  • Dietary Supplement
  • Vegan and Hypoallergenic
  • pH 2.1†
  • Made Without Gluten or GMOs
  • Naturally Fresh Nitro Pak - Bacteria Free Environment
  • Highly Soluble

†Measure of acidity/alkalinity (neutral pH is 7.0).

NutriBiotic Ascorbic Acid is 100% pharmaceutical grade vitamin C, an essential nutrient beneficial to the body's overall health. This highly soluble form of vitamin C provides antioxidant protection to the immune system. It has several purposes including maintaining and developing healthy bones and tissue, and plays important roles in many biochemical reactions. Since vitamin C is not produced by the body, it must be replenished daily. NutriBiotic Ascorbic Acid is well tolerated by most highly allergic individuals.

Suggested Use

As a dietary supplement, mix 1/2 teaspoon or more into a glass of juice or water. Take with or without meals, or as directed by a licensed healthcare professional.

Other Ingredients


Made without milk, soy, egg, yeast, wheat, rose hips, animal products, fillers, excipients, lubricants, binders, starch, colorings, flavorings, and preservatives.

Our Promise and Guarantee: We use only 100% pure pharmaceutical grade L-ascorbic acid USP-FCC* (C6H8O6) which contains no corn residue, plant antigens, or protein impurities. Individuals allergic to corn or yeast can use this product with confidence.

United States Pharmacopoeia-Food Chemical Codex


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Supplement Facts
Serving Size: 1/2 Teaspoon (2.5 g)
Servings Per Container: 181
  Amount Per Serving % Daily Value
Vitamin C (as L-ascorbic acid USP-FCC*) 2500 mg 4167%
*United States Pharmacopoeia - Food Chemical Codex

iHerb Customer Reviews

5 Stars
4 Stars
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1 Stars

Great l-ascorbic powder

Posted by Reviewer1299563 on Aug 24, 2011

I bought the ascorbic acid powder to make my own vitamin c serum. I only mix it with purified water and make it fresh every time I use it because it is very unstable in water. The powder resolves instantly in water and so far the serum has done great on my skin. It fades my acne scars, evens out my tone and even give me a nice glow. I do not have to use any moisturizer after I apply the serum at night which is a super plus for my very acne-prone skin because I haven't found any moisturizer or lotion that won't break me out so far. I checked a few online store and my local whole food store and the price on iHerb is the best. I will definitely recommend to a friend and repurchase myself. Thank you iHerb for providing such a wonderful product!

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25 people found the following review helpful

I'll be a returning customer.

Posted by Reviewer1812342 on Apr 03, 2012

Recently, I reviewed the item which I bought: the NutriBiotic, Ascorbic Acid, as I was looking for other things to buy. I can say, that this ascorbic acid has been living up to my expectations, in every way. I've been using it for five weeks now, 1 gr in a glass of water, sometimes with a squirt of lemon juice, 3-4 times a day. For twenty years, I was a consultant, prescribing vitamins and minerals, and I know a lot af different vitamin-C products by now.

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15 people found the following review helpful

NutriBiotic, Ascorbic Acid, Crystalline Powder, 16 oz (454 g) review

Posted by 1Petra on Nov 18, 2012

Such a good quality and good value for money. I make my own vitamin C serum.Noticed improvement just after few days.I mix half teaspoon vitamin C powder with 20 teaspoons distilled water in a small dark glass bottle(no metal).Keep it in my fridge,make fresh serum every week. before bedtime I apply the serum on my cleaned face and followed by my oils mix.I use the serum on my entire body as well before my homemade body moisturizer.I will always use it.

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12 people found the following review helpful

Additive for Face Cream

Posted by Reviewer1343680 on Apr 07, 2011

Good anti-aging face creams have this pure form of Vitamin C and cost 100's of dollars. The formula for the cream is simple, 1 of the ingredients calling for Ascorbic Acid. The crystals must be completely dissolved. They dont completely dissolve no matter what. It does work because I can feel the "sting" when applied and can see the difference in my skin. Please dont make your own cream until you have done much research. It can be damaging if not done correctly.

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10 people found the following review helpful

Awsome product!!!

Posted by TinVal on Mar 31, 2011

Very easy dissolved and boost my stamina! Thank to iHerb for the price! :)

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23 people found the following review helpful

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