Multi-Probiotic 4000

by Douglas Laboratories · capsule · 100 capsules

  • On the market (NIH)
  • UPC 3 10539 70497 4
  • DSLD label 176572
  • Serving 1 capsule
  • 100 servings

Multi-Probiotic 4000 by Douglas Laboratories lists 9 ingredients; 7 give their count of live cultures or enzyme activity instead of a weight; 2 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on April 25, 2018.

What is in Multi-Probiotic 4000?

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).

Multi-Probiotic 4000: Supplement Facts rows against the market (DSLD label 176572, January 2026 release)
IngredientAmount% DVAmong products listing it
Multi-Strain Probiotic BlendMulti-Strain Probiotic Blend Note: (4 billion CFU) (containing)
Lactobacillus acidophilus (La-14)Lactobacillus acidophilus (La-14) Genus: Lactobacillus Species: acidophilus Note: 1.150 billion CFU
Lactobacillus rhamnosus (Lr-32)Lactobacillus rhamnosus (Lr-32) Genus: Lactobacillus Species: rhamnosus Note: 1.150 billion CFU
Lactobacillus rhamnosus (HA-114)Lactobacillus rhamnosus (HA-114) Genus: Lactobacillus Species: rhamnosus Note: 775 million CFU
Lactococcus lactis (HA-136)Lactococcus lactis (HA-136) Genus: Lactococcus Species: lactis Note: 275 million CFU
Bifidobacterium longum (Bl-05)Bifidobacterium longum (Bl-05) Genus: Bifidobacterium Species: longum Note: 275 million CFU
Bifidobacterium bifidum/lactis (Bb-02)Bifidobacterium bifidum/lactis (Bb-02) Genus: Bifidobacterium Species: bifidum/lactis Note: 275 million CFU
Streptococcus thermophilus (St-21)Streptococcus thermophilus (St-21) Genus: Streptococcus Species: thermophilus Note: 150 million CFU
Digestive and Prebiotic Blend210 mg
Fosin the blend, no amount given
Ulmus fulvain the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 176572 (entered April 25, 2018), 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; 9 ingredients sit inside a blend, so their amounts cannot be compared.

The NIH database records 1 to 3 servings 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?

2 products list 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
Suggested Usage: As a dietary supplement, adults take 1 capsule one to three times daily or as directed by your healthcare professional.
Warnings
Warning: If you are pregnant, nursing, have any health condition or taking any medication, consult your health care practitioner before using this product.
Keep out of reach of children.
Tamper resistant package, do not use if outer seal is missing.
Allergens and what it does not contain
This product contains no yeast, wheat, gluten, corn, sodium, starch, artificial coloring, artificial preservatives, artificial flavoring, or genetically modified organisms (GMOs).
Storage
Store in a cool, dry place.
For best results, keep refrigerated with lid tightly sealed after opening.

Source: label statements in DSLD label 176572.

What else is on the label?

Other ingredients: Gelatin, Cellulose, Silica, Vegetable Stearate.

How many labels does Multi-Probiotic 4000 have?

6 labels are on file under this name since February 23, 2012: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 176572 (current) Entered April 25, 2018 · on the market · 100 capsules · UPC 3 10539 70497 4
  2. Label 63695 Entered August 24, 2016 · off the market January 22, 2018 · 100 capsules · UPC 3 10539 70497 4
  3. Label 30541 Entered February 26, 2014 · off the market December 15, 2015 · 100 capsules · UPC 3 10539 70497 4
  4. Label 16221 Entered December 21, 2012 · off the market January 20, 2012 · 100 capsules · UPC 3 10539 70497 4
  5. Label 8838 Entered June 1, 2012 · off the market July 31, 2013 · 100 capsules · UPC 3 10539 70497 4
  6. Label 5281 Entered February 23, 2012 · off the market January 20, 2012 · 100 capsules · UPC 3 10539 70497 4

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

Who makes it?

The label names Douglas Laboratories (manufacturer), Pittsburgh, PA. All Douglas Laboratories products.

Where next?