NOW Sports Chewable D-Ribose 1500 mg Natural Orange Juice Flavor supplement bottle
NOW Sports

Chewable D-Ribose 1500 mg Natural Orange Juice Flavor

What We Researched
4 active ingredients analyzed · 8 inactive ingredients decoded · 6 brand certifications checked · 1 retailer compared · Last updated: Mar 2026
66
Product Score Fair
97
Brand Score Excellent

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Total Carbohydrates 6 g 2%
Bioenergy Ribose (as D-Ribose, Powder) 4.5 g
Dextrose 1 g
Bioavailability Good

Absorption Rating

  • Total Carbohydrates Fair
  • Bioenergy Ribose (as D-Ribose, Powder) Good
  • Dextrose Fair
Other Ingredients Excellent

Fillers & Additives

  • natural Orange flavors
  • natural Orange juice powder
  • Magnesium Stearate
  • Stearic Acid
  • Silica
  • Citric Acid
  • Natural Vanilla Flavor
  • Beta-Carotene
Efficacy Very Poor

Dosage Analysis

  • Bioenergy Ribose (as D-Ribose, Powder) 4.5 g Under-dosed
  • Dextrose 1 g Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Calories 25 kcal
Total Carbohydrates 6 g 2%
Bioenergy Ribose (as D-Ribose, Powder) 4.5 g
Dextrose 1 g

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

natural Orange flavors Unknown
natural Orange juice powder Unknown
Magnesium Stearate Safe

Prevents ingredients from sticking to manufacturing equipment during tableting.

Stearic Acid Safe

Helps ingredients flow smoothly through manufacturing equipment.

Silica Safe

Prevents ingredients from clumping and improves powder flow.

Citric Acid Safe

Adds tartness and acts as a natural preservative. Also aids in ingredient stability.

Natural Vanilla Flavor Generally_safe

It is used to enhance the taste of the supplement.

Beta-Carotene Safe

Provides natural color and additional nutritional value.

Price Comparison

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
NOW Sports

Founded 1968 · Bloomingdale, Illinois, USA · 178 products · nowfoods.com

Certifications

6 certifications
Informed Sport Verified Source
Non Gmo Project Verified Source
Npa Gmp Verified Source
Usda Organic Verified Source
Fda Gmp Inspections Verified Source
Vegan Certified Verified Source

Transparency

5 claims
Third Party Testing Claim — Verified Source
Coa Availability — Verified Source
Testing Lab Disclosure — Verified Source
In House Testing — Verified Source

Violation History

1 incident
Recall NOW Real Food® Raw Macadamia Nuts2020-06-12Source
Related Supplements
Frequently Asked Questions
Is NOW Sports Chewable D-Ribose 1500 mg Natural Orange Juice Flavor a good supplement?

NOW Sports Chewable D-Ribose 1500 mg Natural Orange Juice Flavor received a product quality score of 66/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 4 active ingredients with 30 servings per container. Of the 8 inactive ingredients, 5 are rated safe and 0 are flagged for review. The manufacturer, NOW Sports, holds a brand trust score of 97/100 with 6 verified certifications including Informed Sport, Non Gmo Project, Npa Gmp, Usda Organic.

What are the ingredients in NOW Sports Chewable D-Ribose 1500 mg Natural Orange Juice Flavor?

NOW Sports Chewable D-Ribose 1500 mg Natural Orange Juice Flavor contains 4 active ingredients: Calories (25 kcal), Total Carbohydrates (6 g), Bioenergy Ribose (as D-Ribose, Powder) (4.5 g), Dextrose (1 g). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is NOW Sports Chewable D-Ribose 1500 mg Natural Orange Juice Flavor safe to take?

NOW Sports Chewable D-Ribose 1500 mg Natural Orange Juice Flavor has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is NOW Sports a trustworthy supplement brand?

NOW Sports receives a brand trust score of 97/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1968 and headquartered in Bloomingdale, Illinois, USA, the company offers 178 products in their lineup. They hold 6 verified certifications including Informed Sport, Non Gmo Project, Npa Gmp, Usda Organic. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: NOW Sports has 1 historical regulatory incident on record, which are factored into the trust score.

Scan Any Supplement Instantly

Download GoodSupp to scan barcodes, check ingredient safety, and find the best supplements for your needs.

Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.