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Source Naturals, C-1000, 100 Tablets

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In Stock
  • Expiration Date: Mar 2020
  • Shipping Weight: 0.47 lbs (0.21 kg)
  • Product Code: SNS-00445
  • UPC Code: 021078004455
  • Package Quantity: 100 Tablets
  • Dimensions: 4.5 x 2.4 x 2.4 in, 0.4 lbs (0.18 kg)
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Product Overview


  • Dietary Supplement
  • With Rosehips
  • Timed Release
  • Immune System Support

Vitamin C, also referred to as ascorbic acid, is the single most commonly used vitamin supplement. It plays a major role in the formation of collagen (a structural protein in connective tissue), amino acid metabolism and hormone synthesis, and the utilization of many nutrients, such as folic acid and iron. It is also a key factor in the body's immune system. This product provides a gradual release over a prolonged period of time.

Suggested Use

1 tablet three times daily.

Other Ingredients

Stearic acid, sorbitol, magnesium stearate, modified cellulose gum, and colloidal silicon dioxide.

Suitable for vegetarians. Contains no yeast, dairy, egg, gluten, soy or wheat. Contains no sugar, starch, preservatives, or artificial color, flavor or fragrance.


If you are pregnant, may become pregnant, or breastfeeding, consult your health care professional before using this product.

Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.

Keep tightly closed in a cool, dry place.

Supplement Facts
Serving Size: 1 Tablet
  Amount Per Serving %DV
Vitamin C (as ascorbic acid) 1,000 mg 1,667%
Sodium 5 mg <1%
Rosehips 100 mg
*Percent Daily Values (%DV) are based on a 2,000 calorie diet.
†Daily Value not established.
iHerb Customer Reviews

Source Natural @ Good Pices

Posted by 4633869893169787886 on Feb 21, 2015

Good Stuff

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This better: Thompson, C1000 mg, 60 Capsules

Posted by Hungarian on Sep 11, 2014

This better: Thompson, C1000 mg, 60 Capsules

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I can not believe that my gums are not bleeding any more

Posted by Reviewer3318567 on Sep 06, 2013

Taking this product has totally eliminated bleeding in my gums. The problem was persisting for many years and it did take me long time to accept that I need no less than three grams daily. No more red toothpaste when I brush my teeth. It makes me really happy. Next time i will try Source Naturals powder C as well. Many thanks.

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Posted by 5212808881096136615 on Jan 02, 2013

Good price... Good product....

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Good Strong Source of C

Posted by Reviewer2494963 on Mar 06, 2012

Have been using this time release C for over a year. Since C can act like a diarrhetic, providing time release in the tablet keeps you balanced with the need to take only one per day in the morning and still attain the 1000 mg.

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