Primadophilus Junior

by Nature's Way · capsule · 90 capsules

  • On the market (NIH)
  • UPC 0 33674 06870 0
  • DSLD label 256129
  • Serving 1 capsule
  • 90 servings

Primadophilus Junior by Nature's Way lists 5 ingredients; 5 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on October 22, 2021.

What is in Primadophilus Junior?

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).

Primadophilus Junior: Supplement Facts rows against the market (DSLD label 256129, January 2026 release)
IngredientAmount% DVAmong products listing it
Proprietary Probiotic BlendProprietary Probiotic Blend Note: providing 3 billion CFU25 mg
Lactobacillus rhamnosus HA-111in the blend, no amount given
Bifidobacterium longum HA-135in the blend, no amount given
Bifidobacterium breve HA-129in the blend, no amount given
Lactobacillus acidophilus HA-122in the blend, no amount given
Bifidobacterium infantis HA-116in the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 256129 (entered October 22, 2021), 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; 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 Primadophilus Junior'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
Once daily
Recommendation: Not for children under 6 years of age due to choking hazard. Children 6-12 years of age, take 1 capsule daily.
Warnings
Keep out of reach of children.
Safety sealed with inner seal. Do not use if seal is broken or missing.
Caution: If you are pregnant, nursing, or taking any medications, consult a healthcare professional before use.
Not for use in premature infants. Keep out of reach of children.
Contains milk and soy proteins.
Storage
Keep tightly closed. Keep refrigerated to maintain maximum potency.

Source: label statements in DSLD label 256129.

What else is on the label?

Other ingredients: Potato Starch, plant-derived Capsule, Hypromellose, Ethylcellulose, Magnesium Stearate, Sodium Alginate, Medium Chain Triglycerides, Ascorbic Acid, Oleic Acid, Stearic Acid.

How many labels does Primadophilus Junior have?

4 labels are on file under this name since January 25, 2013: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 256129 (current) Entered October 22, 2021 · on the market · 90 capsules · UPC 0 33674 06870 0
  2. Label 80335 Entered November 20, 2017 · off the market June 1, 2021 · 90 vegetarian capsules · UPC 0 33674 06870 0
  3. Label 39287 Entered November 25, 2014 · off the market March 20, 2015 · 90 vcaps(R) · UPC 0 33674 06870 0
  4. Label 17977 Entered January 25, 2013 · off the market October 15, 2014 · 90 vcaps(R) · UPC 0 33674 06870 0

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

Who makes it?

The label names Nature's Way Brands, LLC (distributor), Green Bay, WI. All Nature's Way products.

Where next?