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Source Naturals, D-Ribose, 200 g, Powder (Discontinued Item)


Out of Stock - Discontinued
  • Shipping Weight: 0.65 lbs (0.29 kg)
  • Product Code: SNS-02007
  • UPC Code: 021078020073
  • Package Quantity:
  • Dimensions: 2.7 x 2.7 x 5.4 in, 0.55 lbs (0.25 kg)
Product Overview


  • Dietary Supplement
  • Enhances ATP Energy Levels

During strenuous exercise, large amounts of ATP, the body's primary energy-carrying molecule, can be depleted from the heart and skeletal muscle cells. D-Ribose is a simple sugar that is used by the body to synthesize nucleotides, ATP, nucleic acids, and glycogen.

Suggested Use

1 1/2 teaspoons daily.

Other Ingredients

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


Caution: If you are pregnant, may become pregnant, or breastfeeding, have gout or any glucose metabolism disorders such as diabetes or hypoglycemia, or if you are taking any prescription drug 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.

Supplement Facts
Serving Size: 1 1/2 teaspoons (approx. 5 grams)
Servings Per Container: 40
  Amount Per Serving % Daily Value
Calories 20  
Total Carbohydrate 5 g 2%*
Sugars 5 g
D-Ribose 5 g
*Percent Daily Values (%DV) are based on a 2,000 calorie diet.
†Daily Value not established.
iHerb Customer Reviews

Bad Smell - had to throw away

Posted by Reviewer2334972 on Aug 02, 2013

I had previously used another brand of D-Ribose powder and I decided to try teh Source Natural brand since I have been satisfied with their other products. This D-Ribose powder smells like pool chemicals and I am afraid to consume it. The Jarrow formula brand, by contrast, has no such smell. Either I got a bad lot or the manufacturing process for this product has gone awry.

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More energy, better mood

Posted by Reviewer1624374 on Mar 13, 2011

I find I have more energy and am in a better mood when taking D-Ribose. As an added extra, my weight stays down, too!

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great service

Posted by Reviewer1067788 on Dec 15, 2010

very good delivery time

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Very helpful with my Fybromialgia

Posted by Reviewer1774047 on Jan 15, 2009

Since starting this suppliment I have noticed more energy and less pain...I am very happy with it!

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D-Ribose- great for increased energy

Posted by Reviewer2070510 on Mar 25, 2008

I have been very surprised with the increase in energy, especially during workout. I have been taking 1tsp twice daily. I am really happy with the product and the price at iHerb as always is great.

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