Other ingredients
Microcrystalline Cellulose; Croscarmellose Sodium; Stearic Acid (C18:0); Silica; Water; Purified; Hydroxypropyl Methylcellulose (HPMC); Glycerin; Stearate
Image: NIH Office of Dietary Supplements, Dietary Supplement Label Database — No separate image reuse license stated
Life Extension
D-Ribose Tablets
Tablet or Pill
Serving size1 Vegetarian Tablet(s)
Servings per containerNot listed
Package100 Vegetarian Tablet(s)
Data retrievedJul 28, 2026
Supplement Facts
Serving size 1 Vegetarian Tablet(s)
Calories20 Calorie(s)DV not established
Total Carbohydrates5 g2% DV
Total Sugars5 gDV not established
Calcium80 mg6% DV
Bioenergy Ribose5100 mgDV not established
Label directions
Directions: Take five (5) tablets daily with food or supporting cardiovascular health and energy levels in working muscles; or as recommended by a healthcare practitioner. For alternative dosing; take one (1) tablet daily for general health. Continued use is necessary to maintain the benefits of D-Ribose Tablets.
Label warnings
Read the entire label and follow the directions carefully prior to use. Warnings: Keep out of reach of children. Do not exceed recommended dose. Do not purchase if outer seal is damaged. Consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating. To report a serious adverse event or obtain product information contact 1-866-280-2852.
Identity and label version
NIH label record328438
Entered into NIH DSLDMar 25, 2025
UPC / GTIN00737870147336
Manufacturer / distributor on labelQuality Supplements and Vitamins Inc.
Market statusOn market in the source data
“Entered into NIH DSLD” is the database entry date for this label record. It is not a manufacturer launch date or a label effective date.
NIH label history (1)
Current labelNIH record 328438Entered Mar 25, 2025
Serving size1 Vegetarian Tablet(s)
Formula version19f45789
Ingredients on label5
NIH sourceOpen label ↗
Calories20 Calorie(s)
Total Carbohydrates5 g
Total Sugars5 g
Calcium80 mg
Bioenergy Ribose5100 mg
Label warning: Read the entire label and follow the directions carefully prior to use. Warnings: Keep out of reach of children. Do not exceed recommended dose. Do not purchase if outer seal is damaged. Consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating. To report a serious adverse event or obtain product information contact 1-866-280-2852.
Sources and traceability
- NIH Dietary Supplement Label DatabaseData retrieved Jul 28, 2026Open source ↗
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Data comes from product labels or official public sources. It does not mean Safmira, NIH, or FDA approves, certifies, or recommends this product. Label amounts are not laboratory measurements.