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Doctor's Best, Best BioEnergy D-Ribose, 8.8 oz (250 g)
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Doctor's Best, Best BioEnergy D-Ribose, 8.8 oz (250 g)
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Doctor's Best, Best BioEnergy D-Ribose, 8.8 oz (250 g)


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  • Product Code: DRB-00173
  • UPC Code: 753950001732
  • Package Quantity: 8.8 oz (250 g)
  • Dimensions: 5 x 3 x 3 in, 0.65 lbs (0.29 kg)
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Product Overview

  • Science-Based Nutrition
  • Dietary Supplement
  • BioEnergy Ribose
  • Supports Healthy Energy Levels in Heart and Muscle Tissue
  • Maintains Normal Heart Function
  • Decreases Free Radical Formation During Exercise
  • Vegan

Ribose is an essential pentose (5-carbon) sugar utilized by the body to synthesize DNA, RNA and produce energy. Ribose is a fundamental building block of adenosine triphosphate (ATP-the substance in which the body stores intracellular energy), the preferential source of energy for skeletal muscle and heart tissue. Studies have shown that ribose supplementation can enhance cardiac energy levels and support cardiovascular metabolism. Further studies suggest ribose plays a role in supporting energy recovery after exercise. Exercise increases free radical production in muscle tissue. Ribose may strengthen and support the body's crucial antioxidant defenses.

Research suggest that optimal heart function requires a consistent supply of essential cofactor nutrients including CoQ10, D-ribose, L-carnitine and Magnesium. Consider these other high quality Doctor's Best products in combination with Best D-Ribose for enhanced cardiovascular support: High Absorption CoQ10, High Absorption Magnesium, Best L-Carnitine Fumarate

Continued use is necessary to maintain the benefits of Best D-Ribose featuring BioEnergy Ribose.

Suggested Use

Adult Use: Take 1 scoop mixed in water, juice or other beverage, twice daily. May be taken with or without food.

Other Ingredients


Contains no other than listed ingredients.


Insulin-dependent diabetics and pregnant women should consult their physician before use.

Storage Instructions: Store tightly closed container at room temperature. Avoid excess heat and moisture.

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Supplement Facts
Serving Size: 5 grams (1 scoop)
Servings Per Container: 50 Servings
  Amount Per Serving %Daily Value**
Calories 20  
Total Carbohydrates 5 g 2%
Sugars 5 g  
D-Ribose 5 g
** Percent Daily Values are based on a 2,000 calorie diet.
† Daily Value not established.

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