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Best D-Ribose

Doctor's BestUpdated April 2026

This product has been discontinued. Label data shown is from the last available version.

OTHER INGREDIENTS
  • Magnesium stearate
  • Silicon dioxide

Product Information

Form
Capsule
Servings Per Container
24
UPC
7 53950 00193 0
Product Type
Non-Nutrient/Non-Botanical
DSLD Entry Date
2016-05-22

Target Groups

VeganVegetarianAdult (18 - 50 Years)

All Ingredients

IngredientAmount% DV
D-Ribose4250 mg

† Daily Value not established.

Label Statements

General Statements: All Other Content

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 that 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 suggests that optimal heart function requires a consistent supply of essential cofactor nutrients including CoQ10, D-ribose, L-carnitine and Magnesium.

Suggested/Recommended/Usage/Directions

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.

Brand IP Statement(s) re: (c), (TM), (SM)

Use of BioEnergy Ribose is licensed by BioEnergy Life Science, Inc. under U.S. Patents 6,159,942; 6,534,480; 6,218,366; 6,339,716, and other U.S. and foreign patents issued and pending.

FDA Disclaimer Statement

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Brand IP Statement(s) re: (c), (TM), (SM)

Science-Based Nutrition

FDA Statement of Identity

Dietary Supplement

Seals/Symbols

BIOENERGY RIBOSE U

General Statements: All Other Content

Scan for more info

General Statements: All Other Content

- Supports healthy energy levels in heart and muscle tissue* - Maintains normal heart function* - Decreases free radical formation during exercise*

Seals/Symbols

Vegan

Suggested/Recommended/Usage/Directions

Suggested Adult Use: Take 5 capsules twice daily, with or without food. The product may be taken with a carbohydrate-containing meal or beverage if blood sugar fluctuation issues exist. Continued use is necessary to maintain the benefits of Best D-Ribose featuring BioEnergy Ribose.

Precautions re: Pregnant or Nursing or Prescription Medications

Caution: Insulin-dependent diabetics, pregnant women and those with elevated uric acid levels (associated with gout) should consult their physician before use.

General Statements: All Other Content

CONTAINS NOTHING OTHER THAN LISTED INGREDIENTS

General: Product/Version Code

R 06/13

General Statements: All Other Content

850 mg

Supplement Facts Panel

Supplement Facts
Serving Size 5 Capsule(s)
Servings Per Container 24
Amount Per Serving% Daily Value*
D-Ribose
4250 mg

* Percent Daily Values are based on a 2,000 calorie diet.

† Daily Value not established.

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