Probiotic 123

by Pure Encapsulations · powder · 2.1 ounces

  • On the market (NIH)
  • UPC 7 66298 02519 3
  • DSLD label 287473
  • Serving 0.18 g (1/2 scoop, ages 1 to 3)
  • 162 servings

Probiotic 123 by Pure Encapsulations lists 4 ingredients; 4 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on June 22, 2023.

What is in Probiotic 123?

Each row as the label prints it, per serving of 0.18 g. 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 123: Supplement Facts rows against the market (DSLD label 287473, January 2026 release)
IngredientAmount% DVAmong products listing it
Probiotic Blend3 billion CFU, providing
Probiotic Blend1.5 billion CFU, providing
Lactobacillus acidophilus LA-14in the blend, no amount given
Lactobacillus rhamnosus GGin the blend, no amount given
Bifidobacterium animalis lactis BL-04in the blend, no amount given
Bifidobacterium bifidum BB-6in the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 287473 (entered June 22, 2023), 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; 4 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
Recommendations: Ages 1 to 3, take 1/2 scoop daily. Ages 4 and up, take 1 scoop daily, or as directed by a health professional. Mix with applesauce or yogurt.
Warnings
Warning: See side panel
Keep out of reach of children.
Use only if safety seal is intact.
Warning: Probiotics may be contraindicated for immunocompromised individuals. If you are pregnant, lactating or immunocompromised, you have any health condition or are taking any medication, consult your health professional before use.
If you are pregnant, lactating or immunocompromised, you have any health condition or are taking any medication, consult your health professional before use.
Allergens and what it does not contain
Gluten-free, dairy free, soy-free Non-GMO & hypoallergenic
Storage
Store in a cool, dry place.
Refrigeration may prolong product viability.
Shelf stable; Powder probiotic support for healthy intestinal microflora

Source: label statements in DSLD label 287473.

What else is on the label?

Other ingredients: Cellulose.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): GFCO.ORG Certified gluten-free by the Gluten-free Certification Organization, www.gluten.org. Listed with: Certified gluten-free (GFCO) (a seal is the label's claim; the certifier's own list confirms it).

How many labels does Probiotic 123 have?

4 labels are on file under this name since February 25, 2019: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 287473 (current) Entered June 22, 2023 · on the market · 2.1 ounces · UPC 7 66298 02519 3
  2. Label 278251 Entered November 22, 2022 · on the market · 2.1 ounces · UPC 7 66298 02138 6
  3. Label 246432 Entered April 22, 2021 · off the market March 22, 2022 · 2.1 ozs · UPC 7 66298 02138 6
  4. Label 184730 Entered February 25, 2019 · on the market · 2.8 oz. · UPC 7 66298 00962 9

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

Who makes it?

The label names Pure Encapsulations (distributor), Sudbury, MA. All Pure Encapsulations products.

Where next?