Your Cart is Empty
But it doesn't have to be.
Continue Shopping.
Added to Cart
Cart Total:
Customers Also Bought:

NutriBiotic, Ascorbic Acid, Crystalline Powder, 2.2 lbs (1 kg)

Shipping Saver ?
Our Price:
You Save:
$12.62 (25)
  • Quantity Discount
  • Buy 4+
    Save 5%
  • Buy 12+
    Save 10%

Sorry, this product is no longer in stock.

Earn 5% Loyalty Credit ?

NutriBiotic, Ascorbic Acid, Crystalline Powder, 2.2 lbs (1 kg)

In Stock
2.2 lbs
16 oz
2.2 lbs
  • Expiration Date: May 2020
  • Shipping Weight:
    2.84 lbs
    Switch to Metric units
  • Product Code: NBC-00202
  • UPC Code: 728177002022
  • Package Quantity: 2.2 lbs (1 kg)
  • Dimensions:
    5.4 x 4.8 x 4.8 in, 2.4 lbs
    Switch to Metric units
Bundle Offer
Save $2.00 when you purchase these items today for only $40.87
Together: $40.87

Sorry, this product is no longer in stock.

Product Overview


  • Where Science Works Naturally
  • Pharmaceutical Grade
  • 100% Pure Vitamin C
  • Dietary Supplement
  • Vegan and Hypoallergenic
  • Nitro Pak - Naturally Fresh - Bacteria Free Environment

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.

pH 2.1† Made without Gluten or GMOs

*United States Pharmacopoeia - Food Chemical Codex

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

Highly Soluble

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 common food allergens such as milk, soy, egg, yeast, and wheat. Contains no rose hips, animal products, fillers, excipients, lubricants, binders, starch, colorings, flavorings, or preservatives.

Supplement Facts
Serving Size: 1/2 Teaspoon (2.5 g)
Servings Per Container: 400
  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

Best product I have bought so far

Posted by 5403922373701996006 on Jul 09, 2017 | Verified Purchase

This has been a lifesaver and keeps me free from all the little sniffles that I am in contact with all day! Since taking this, I have stopped getting sick and my skin seems brighter, a great "side effect" :)

Thanks for your feedback!

Customs charge

Posted by iHerb Customer on Jun 14, 2017 | Verified Purchase

As others have alluded to, younorfer in good faith for the price advertised. There is nothing clear about charges etc. Then you get a card from the RM advising that there is another 14 quid to pay. Iherb contributed half but told me if I did not take that option then I. I gut nothing back for a non delivery. Rip off company unfortunately

Thanks for your feedback!

Easy to solve in wather

Posted by 4925427987822174326 on May 18, 2017 | Verified Purchase

Fine powder, easy to disolve

Thanks for your feedback!

price horrible

Posted by 5112487675684044776 on Mar 28, 2017 | Verified Purchase

this is very expensive product and not worth for this silly price. NEVER AGAIN

Thanks for your feedback!

Title is fine. Easy to see what the product is.

Posted by 4830597084344893266 on Mar 21, 2017 | Verified Purchase

I have taken mega doses of Ascorbic Acid many times. Currently I am taking it to help heal a fatty liver. Bit early to see the results yet however in the past it has reduced the duration of colds I have had and in fact protected me against them in my younger days. I began taking it in my early 20s due to catching 3-4 colds every winter due to catching a work bus daily with all windows closed. After I began taking ascorbic acid powder daily I no long caught a cold during winter months despite continuing to catch the same work bus each day.

Thanks for your feedback!