Customize Your Shopping Experience!

Please select the destination country, language, and currency you prefer.

Available Shipping Methods
Available Payment Methods
Added to Cart
Combo Discount:
View/Edit Cart Checkout
Cart Total:
Customers Also Bought:

Irwin Naturals, Dr. Linus Pauling, Vitamin C, 1,000 mg, 90 Tablets

By Irwin Naturals

Our Price:
You Save:
$2.74 (25%)
  • Volume Discount
  • Buy 4+
    Save 5%
Earn 10% Loyalty Credit ?

This product is already in your Wish List.

View Wish List

This product is now in your Wish List.

In Stock
  • Product Code: IRW-25317
  • UPC Code: 710363253172
  • Package Quantity: 90 Tablets
  • Dimensions: 2.3 x 2.3 x 4.2 in, 0.45 lbs (0.2 kg)
Bundle Offer
Save $2.00 when you purchase these items today for only $12.16


Combo Discount:



- $2.00


Product Overview

  • Premium Vitamins
  • Easy to Swallow Caplets
  • With Bioflavonoid Complex
  • Dietary Supplement

Vitamin C is an important antioxidant that neutralizes free radicals which cause cellular damage in the body and contribute to the aging process. Vitamin C also helps to fortify the immune system and is necessary for the formation of healthy bones and connective tissue.

Along with friend Albert Einstein, Linus Pauling is considered by many to be a leading scientific figure of the 20th century. Here are only a few of his accomplishments:

  • The only person to have received two unshared Nobel prizes (1954 and 1962)
  • One of the founders of both modern chemistry and molecular biology
  • Co-founder of the Linus Pauling Institute of Science and Medicine
  • Considered by many to be the "father" of vitamin research
  • Published two of the first best selling nutritional books: "Vitamin C & The Common Cold" and "How to Live Longer & Feel Better"

In 1993, Dr. Pauling lent his name to support a ground breaking new line of vitamin products. Dr. Linus Pauling Premium Vitamins are formulated according to Dr. Pauling's scientific principles of nutrition.

Suggested Use

(Adult) Take one (1) tablet twice daily. Do not exceed two tablets per day.

Other Ingredients

Microcrystalline cellulose, stearic acid, methylcellulose, silicon dioxide and magnesium stearate.


Do not use if safety seal is broken. Check with your doctor before using this product if you are using medication or have any medical conditions. Do not use if you may become pregnant, are pregnant or nursing. Do not exceed recommended daily intake. Not intended for use by persons under 18. Keep out of reach of children. Store in a cool, dry place.

(State of California Prop 65) This product contains a chemical known to the State of California to cause birth defects or other reproductive harm.

Visit Manufacturer's Website
Supplement Facts
Serving Size: 1 Tablet
Servings Per Container: 90
  Amount per Serving % Daily Value
Vitamin C (as Ascorbic Acid) 1000 mg 1667%
Citrus (Citrus spp.) Bioflavonoid powder (fruit) 100 mg
Life Extension Complex
Ginkgo powder (leaf), Garlic powder (bulb), Spirulina (Arthrospira platensis) powder, Activin Grape Seed extract, CoQ10
50 mg
†Daily Value not established

iHerb Customer Reviews

5 Stars
4 Stars
3 Stars
2 Stars
1 Stars

A great value for a Time Release Vit C

Posted by Reviewer2140932 on Aug 20, 2007

I have found this product one of the best Time Realese Vitamin C with a Bioflavonoid complex around. It is non irratating to the stomach as well. And keeps going all day. :)

Was this review helpful to you?

4 people found the following review helpful

Thanks to Dr. Pauling!

Posted by Reviewer2102308 on Oct 11, 2007

Dr. Pauling did so much research on vitamin c; I'm pleased to see products with his name on them! Here is a very economical way to have a great Vitamin C product. This one is also very easy on my stomach, even though it isn't buffered.

Was this review helpful to you?

3 people found the following review helpful


Posted by Reviewer1275756 on Dec 02, 2008

We have used the Linus Pauling product for a number of years and have always been satisfied. It's also great that this product can be ordered online at a reasonable rate from reputable companies such as yours. Thanks

Was this review helpful to you?

3 people found the following review helpful

Dr.Pauling Vitamin C

Posted by Reviewer2328138 on Feb 27, 2009

Good price. Complete C complex. No stomach problem with large doses.

Was this review helpful to you?

3 people found the following review helpful


Posted by Reviewer1627819 on Oct 06, 2008

Great quality and price

Was this review helpful to you?

2 people found the following review helpful

See All Reviews