Probiotic

by Onnit · capsule · 15 packets

  • On the market (NIH)
  • UPC 8 19444 01441 8
  • DSLD label 321560
  • Serving 1 capsule
  • 15 servings

Probiotic by Onnit lists 5 ingredients; 5 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on January 23, 2025.

What is in Probiotic?

Each row as the label prints it, per serving of 1 capsule. 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: Supplement Facts rows against the market (DSLD label 321560, January 2026 release)
IngredientAmount% DVAmong products listing it
Onnit Probiotic Blend10 billion CFU at time of manufacture450 mg
Lactobacillus acidophilus DDS-1in the blend, no amount given
Lactobacillus plantarumin the blend, no amount given
Lactobacillus rhamnosusin the blend, no amount given
Bifidobacterium longum infantisin the blend, no amount given
Bifidobacterium animalis lactisin the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 321560 (entered January 23, 2025), 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; 5 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 Probiotic'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
Suggested use Adults, as a dietary supplement, take one packet with your largest meal of the day.
Warnings
Consult a medical doctor before taking this or any other nutritional supplement if you are pregnant, nursing, have or suspect a medical condition or are taking any medications.
Keep out of reach of children.
Allergens and what it does not contain
Dairy free Soy free Gluten free
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 321560.

What else is on the label?

Other ingredients: Rice Dextrin, Hydroxypropylmethylcellulose, Water, Nu-Flow, Medium Chain Triglyceride.

How many labels does Probiotic have?

3 labels are on file under this name since November 21, 2016: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 321560 (current) Entered January 23, 2025 · on the market · 15 packets · UPC 8 19444 01441 8
  2. Label 295156 Entered September 25, 2023 · off the market July 14, 2023 · 15 packets
  3. Label 66808 Entered November 21, 2016 · off the market July 5, 2022 · 15 packets · UPC 8 19444 01441 8

DSLD also links this label to: Betaine HCl (bundle set), DigesTech Power Blend (bundle set), Prebiotic (bundle set), Saccharomyces boulardii (bundle set).

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

Who makes it?

The label names Onnit Labs, Inc. (distributor), Austin, Texas. All Onnit products.

Where next?