Probio 50

by Cutler Nutrition · capsule · 90 vegetarian capsules

  • On the market (NIH)
  • UPC 8 50002 85937 9
  • DSLD label 275699
  • Serving 3 vegetarian capsules
  • 30 servings

Probio 50 by Cutler Nutrition lists 15 ingredients, 1 with an amount per serving of 3 vegetarian capsules, such as 1,000 mg of CoreBiome; 14 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on October 24, 2022.

What is in Probio 50?

Each row as the label prints it, per serving of 3 vegetarian capsules. 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).

Probio 50: Supplement Facts rows against the market (DSLD label 275699, January 2026 release)
IngredientAmount% DVAmong products listing it
CoreBiomeas Tributyrin30% yeilding 300 mg1,000 mg
Vegan Multi-Strain Probiotics50 Billion CFU
Lactobacillus acidophilusin the blend, no amount given
Bifidobacterium brevein the blend, no amount given
Lactobacillus fermentumin the blend, no amount given
Lactobacillus rhamnosusin the blend, no amount given
Lactobacillus gasseriin the blend, no amount given
Lactobacillus plantarumin the blend, no amount given
Bifidobacterium animalis lactisin the blend, no amount given
Lactobacillus caseiin the blend, no amount given
Lactobacillus paracaseiin the blend, no amount given
Lactobacillus salivariusin the blend, no amount given
Bifidobacterium longumin the blend, no amount given
Bifidobacterium bifidumin the blend, no amount given
Bifidobacterium infantisin the blend, no amount given
Streptococcus thermophilusin the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 275699 (entered October 24, 2022), version 9.4.0. See the label on DSLD or its label image (PDF). 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; 14 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?

The products whose ingredient lists overlap most with Probio 50's, rare ingredients counting for more.

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
Recommended use: As a dietary supplement, take one serving (3 capsules) once daily with 8 ounces of water. For best results, use consistently for 60 days.
Warnings
Warning: Not intended for persons under the age of 18. Do not exceed the recommended dose.
Avoid if you are pregnant, nursing, allergic, or have a medical condition, or are taking any medications such as MAOI inhibitors, antidepressants, aspirin, nonsteroidal anti inflammatory drugs or products.
Consult your physician prior to use if you have a medical condition, including but not limited to, heart, liver, kidney, or thyroid disease, psychiatric or epileptic disorders, or cardiac arrhythmia. Do not use if the product has been opened or tampered with in any other way.
Keep out of reach of children.
Allergen warning: Made in a facility that processes soy, egg, peanuts, tree nuts, fish, shellfish, and wheat products.
Storage
Store in a cool, dry place.
To ensure optimal probiotic conditions, PRO-50 should be stored at room temperature or in the refrigerator. Avoid excessive heat. For best results, use consistently for 60 days.

Source: label statements in DSLD label 275699.

What else is on the label?

Other ingredients: Vegetable Cellulose, Silicon Dioxide.

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

How many labels does Probio 50 have?

One label is on file, entered on October 24, 2022.

  1. Label 275699 (current) Entered October 24, 2022 · on the market · 90 vegetarian capsules · UPC 8 50002 85937 9

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

Who makes it?

The label names Cutler Nutrition (distributor), Las Vegas, NV. All Cutler Nutrition products.

Where next?