Probiotic-10 50 Billion Powder

by NOW · powder · 2 oz.

  • On the market (NIH)
  • UPC 7 33739 02927 0
  • DSLD label 74337
  • Serving 0.5 tsp (approx. 1.5 g)
  • 38 servings

Probiotic-10 50 Billion Powder by NOW lists 10 ingredients; 10 sit inside a blend without their own amounts, beside 1 Nutrition Facts row (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on May 24, 2017.

What is in Probiotic-10 50 Billion Powder?

Each row as the label prints it, per serving of 0.5 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).

Probiotic-10 50 Billion Powder: Supplement Facts rows against the market (DSLD label 74337, January 2026 release)
IngredientAmount% DVAmong products listing it
Total Carbohydrates1 g1%Carbohydrate in Probiotic-10 50 Billion Powder against 21,979 products1 g per serving; the middle half of products list 1 g to 6 g, the median 3 g.1 g

74% of 21,979 products listing carbohydrate give more (median 3 g).

Blend of 10 Strains of Probiotic BacteriaBlend of 10 Strains of Probiotic Bacteria Note: 50 Billion CFU
Lactobacillus acidophilus (La-14)in the blend, no amount given
Bifidobacterium lactis (Bl-04)in the blend, no amount given
Lactobacillus plantarum (Lp-115)in the blend, no amount given
Lactobacillus casei (Lc-11)in the blend, no amount given
Lactobacillus rhamnosus (Lr-32)in the blend, no amount given
Lactobacillus paracasei Lpc-37in the blend, no amount given
Bifidobacterium breve (Bb-03)in the blend, no amount given
Streptococcus thermophilus (St-21)in the blend, no amount given
Lactobacillus salivarius (Ls-33)in the blend, no amount given
Bifidobacterium longum (Bl-05)in the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 74337 (entered May 24, 2017), 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; 10 ingredients sit inside a blend, so their amounts cannot be compared.

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?

1 product lists 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
Suggested Usage: Mix 1/2 teaspoon into 4-6 oz. of water or juice daily. Drink immediately. Best when taken between meals or on an empty stomach.
Warnings
Caution: Consult physician if pregnant/nursing, taking medication (especially immune-suppressing drugs), or have a medical condition (especially if immune system is compromised).
Keep out of reach of children.
Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
Do not eat freshness packet enclosed.
Allergens and what it does not contain
~ Dairy, soy & gluten free
Non-GMO
Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients.
Storage
Keep refrigerated to maintain potency.

Source: label statements in DSLD label 74337.

What else is on the label?

Other ingredients: organic Inulin, FOS.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Strain Verified; GMP Quality Assured.

How many labels does Probiotic-10 50 Billion Powder have?

3 labels are on file under this name since July 25, 2014: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 74337 (current) Entered May 24, 2017 · on the market · 2 oz. · UPC 7 33739 02927 0
  2. Label 50374 Entered September 25, 2015 · off the market May 1, 2017 · 2 oz. · UPC 7 33739 02927 0
  3. Label 35551 Entered July 25, 2014 · off the market August 24, 2015 · 2 oz. · UPC 7 33739 02927 0

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

Who makes it?

The label names NOW Foods (manufacturer), Bloomingdale, IL. All NOW products.

Where next?