Prebiotic
by Onnit · capsule · 15 packets
- On the market (NIH)
- UPC 8 19444 01441 8
- DSLD label 321559
- Serving 2 capsules; amounts per 1 capsule
- 15 servings
Prebiotic by Onnit lists 2 ingredients, 2 with an amount per serving of 1 capsule, such as 900 mg of jerusalem artichoke and 600 mg of dandelion. Its current label entered the NIH Dietary Supplement Label Database on February 23, 2025.
What is in Prebiotic?
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).
| Ingredient | Amount | % DV | Among products listing it |
|---|---|---|---|
| Jerusalem Artichokeorganic | 900 mg | ||
| Dandelionorganic | 600 mg | Higher than 90% of 793 products listing dandelion (median 100 mg). |
Source: NIH ODS Dietary Supplement Label Database, label 321559 (entered February 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.
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 Prebiotic's, rare ingredients counting for more.
- Full Spectrum Jerusalem Artichoke 400 mgSwanson Premium Brand 1 shared, 64% alike
- Jerusalem Artichoke (Helianthus tuberosus, Sunchoke, 90% Inulin Fiber) 450 mgTerraVita Premium Collection 1 shared, 64% alike
- Jerusalem Artichoke (Helianthus tuberosus, Sunchoke, 90% Inulin Fiber) PowderTerraVita Premium Collection 1 shared, 64% alike
- Jerusalem ArtichokeHerb Stop 1 shared, 64% alike
- Purple Probiotic 300 mgEclectic Herb 1 shared, 45% alike
- FOS + L-GlutamineGenestra Brands 1 shared, 43% alike
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
- 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 321559.
What else is on the label?
Other ingredients: Hydroxypropylmethylcellulose, Water.
How many labels does Prebiotic 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.
- Label 321559 (current) Entered February 23, 2025 · on the market · 15 packets · UPC 8 19444 01441 8
- Label 295155 Entered August 23, 2023 · off the market July 14, 2023 · 15 packets
- Label 66807 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), Probiotic (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.