NutraFlora FOS Powder

by The Vitamin Shoppe · powder · 4 oz.

  • On the market (NIH)
  • UPC 7 66536 02152 9
  • DSLD label 35868
  • Serving 1 tsp (4 g)
  • 28 servings

NutraFlora FOS Powder by The Vitamin Shoppe lists one ingredient: 4 g of NutraFlora(R) FOS per serving of 1 tsp. Its current label entered the NIH Dietary Supplement Label Database on July 25, 2014.

What is in NutraFlora FOS Powder?

Each row as the label prints it, per serving of 1 tsp. 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).

NutraFlora FOS Powder: Supplement Facts rows against the market (DSLD label 35868, January 2026 release)
IngredientAmount% DVAmong products listing it
NutraFlora(R) FOSas Fructo-OligosaccharidesNutraFlora(R) FOS (Form: 95% Fructo-Oligosaccharides)4 gFructo-Oligosaccharides in NutraFlora FOS Powder against 526 products4,000 mg per serving; the middle half of products list 75 mg to 500 mg, the median 185 mg.4,000 mg

Higher than 96% of 526 products listing fructo-oligosaccharides (median 185 mg).

Source: NIH ODS Dietary Supplement Label Database, label 35868 (entered July 25, 2014), 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?

The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:

  • Its 4,000 mg of NutraFlora(R) FOS (filed by NIH under fructo-oligosaccharides) is higher than 96% of the 526 fructo-oligosaccharides products that print an amount; 17 list more.

The NIH database records one serving 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 one (1) teaspoon daily. NutraFlora(R) mixes easily with water or your favorite beverage.
Warnings
WARNING: Consult your healthcare provider prior to use if you are pregnant, nursing, taking any medication or have any medical conditions.
KEEP OUT OF REACH OF CHILDREN.
TAMPER EVIDENT Do not use if outer seal is broken or missing.
Allergens and what it does not contain
gluten free dairy free soy free nut free
Does not contain: Yeast, Corn, Wheat, Gluten, Salt, Soy, Dairy, Citrus, Fish, Preservatives, Artificial Colors or Flavors.
Storage
STORE IN A COOL, DRY PLACE.

Source: label statements in DSLD label 35868.

What else is on the label?

Other ingredients: None.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): V SUITABLE FOR MOST VEGETARIANS.

How many labels does NutraFlora FOS Powder have?

One label is on file, entered on July 25, 2014.

  1. Label 35868 (current) Entered July 25, 2014 · on the market · 4 oz. · UPC 7 66536 02152 9

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

Who makes it?

The label names Vitamin Shoppe, Inc. (distributor), Secaucus, NJ. All The Vitamin Shoppe products.

Where next?