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

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In Stock
  • Expiration Date: Sep 2018
  • Shipping Weight: 0.53 lbs
  • Product Code: IRW-25317
  • UPC Code: 710363253172
  • Package Quantity: 90 Tablets
  • Dimensions: 2.3 x 2.3 x 4.2 in, 0.45 lbs
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, croscarmellose sodium, hydroxypropylcellulose, magnesium stearate, methylcellulose, silicon dioxide and glycerin.


Usage Warning: 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.

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

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

Dr. Linus Pauling Vitamin C

Posted by 4791999593897815762 on Dec 13, 2015

This is great product. I was searching specially for it and I am very pleased that it was delivered fast and it is excellent quality. Thank you iHerb !

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huge pills!

Posted by 4973178260585362701 on Mar 17, 2015

i hate that each time i had to take these pills, i have to divide it so i can swallow it.

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good vitamin C

Posted by Reviewer1143931 on Mar 05, 2015

good product for this price

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Great value

Posted by 5315957388990782273 on Feb 25, 2015

Very good 1000 mg of vitamin c, easy and works well

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Missing the facts and details - otherwise working product

Posted by 4723246835398635707 on Feb 04, 2015

I used the product. Now I am buying it again, BUT.. I do not see the source of the Vitamin C clearly stated. It is only providing nice facts about the doctor, while I need to see what is in it ? Is it Amla or ? When I click on "Visit Manufacturer's Website" I am redirected to irwin nat.. and the product is missing - so I am unable to find the ingredients. I do not like the mystery when talking about supplements Otherwise I confirm, I got a cold, took 4 days approx 30 grams per day and really did not feel the flu as such.. Recommend to the Irwin nat.. to put the missing details on the box. I read some buddy got troubles with the pills dimension. Same for me, but I learned how to swallow them after half a box, so this is really not an issue. Good luck

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