D-Ribose

by Micro Ingredients · powder · 1 kg

  • On the market (NIH)
  • UPC X00167VIL7
  • DSLD label 256687
  • Serving 5,000 mg (2 scoops)
  • 200 servings

D-Ribose by Micro Ingredients lists one ingredient: 5 g of D-ribose per serving of 5,000 mg. Its current label entered the NIH Dietary Supplement Label Database on September 24, 2021.

What is in D-Ribose?

Each row as the label prints it, per serving of 5,000 mg. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).

D-Ribose: Supplement Facts rows against the market (DSLD label 256687, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories20 Calories
Total Carbohydrates5 g2%Carbohydrate in D-Ribose against 21,979 products5 g per serving; the middle half of products list 1 g to 6 g, the median 3 g.5 g

Higher than 65% of 21,979 products listing carbohydrate (median 3 g). Per day at the most servings: 15 g.

D-Ribose5 gRibose in D-Ribose against 199 products5 g per serving; the middle half of products list 0.5 g to 5 g, the median 2 g.5 g

Higher than 72% of 199 products listing ribose (median 2 g). Per day at the most servings: 15 g.

Source: NIH ODS Dietary Supplement Label Database, label 256687 (entered September 24, 2021), version 9.4.0. See the label on DSLD. Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient.

The NIH database records 3 servings a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.

The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.

Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.

Which products have the closest formulas?

6 products list the very same ingredients; the nearest amounts come first.

Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.

What does the label say about taking it?

Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.

Directions
Directions: As a dietary supplement, take 2 scoops three times daily.
Warnings
For best results, please consult your physician.
Keep out of the reach of children.
If pregnant/lactating or taking any medications, please consult your physician prior to use.
Allergens and what it does not contain
No filler No GMOs
Free Of: Soy, dairy, yeast, gluten & additives.
Storage
Keep in a cool, dry place.

Source: label statements in DSLD label 256687.

What else is on the label?

Other ingredients: None.

How many labels does D-Ribose have?

One label is on file, entered on September 24, 2021.

  1. Label 256687 (current) Entered September 24, 2021 · on the market · 1 kg · UPC X00167VIL7

DSLD also links this label to: D-Ribose (image difference, same product).

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names Micro Ingredients (distributor), Diamond Bar, CA. All Micro Ingredients products.

Where next?