PlainVitamins

bacteria

Bifidobacterium longum supplements

Half of the 33 bifidobacterium longum supplements in the NIH label database that print an amount list 17.5 mg or less per serving; the middle half list 10 mg to 40 mg (DSLD version 9.4.0, January 2026).

Products listing it
1,63833 print an amount; 1,558 list it inside a blend without an amount
Median per serving
17.5 mgmiddle half 10 mg to 40 mg

How much bifidobacterium longum do supplements contain?

The median product lists 17.5 mg per serving. One in ten lists 4.92 mg or less, one in ten 75 mg or more. The amount printed most often is 10 mg (5 products).

Products by amount of bifidobacterium longum per serving

33 products, log scale; extreme 0.2% at each end left out of the drawing.

Bifidobacterium longum: products by amount per serving10 mg30 mg100 mg
Bifidobacterium longum: products by amount per serving10 mg30 mg100 mg
Bifidobacterium longum: products by amount per serving10 mg30 mg100 mg
Bifidobacterium longum: products by amount per serving10 mg30 mg100 mg
Bifidobacterium longum: products by amount per serving10 mg30 mg100 mg
The amounts printed most often
Amount per servingProductsFor example
10 mg5 +Probiotic Optiflora Pearl (Shaklee); Immune Advanced (NDS Nutrition); Zeolite with Probiotics Triple Berry (Bucklebury Kids)
20 mg4 Vibra-Gest (NaturesPlus); gut (feel complete.)
40 mg4 Perfect Immune Defense Probiotic (BodyHealth); Probiotic (BodyHealth)
4.9 mg3 Vitalizer Gold (Shaklee); Vitalizer Gold Without Vitamin K (Shaklee); Vitalizer Women (Shaklee)
75 mg3 Digest Solve 24/7 (American BioSciences); Bifidobacterium Longum (SuperSmart)
6 mg2 Moodbiotic (NS Natural Stacks); ProbioMax Complete DF (XYMOGEN)
17.5 mg2 Align Extra Strength Probiotic Supplement (Align); Align Probiotic Extra Strength (Align)
125 mg2
4 mg1 Align Probiotic (Align)
5 mg1 DigestZyme (TransFormation The Genesis of Good Health)

Source: Supplement Facts rows of every product's current label, NIH ODS Dietary Supplement Label Database version 9.4.0; amounts in one measure (weight).

Which products list the most bifidobacterium longum?

On-market products, per serving, with a plausible amount: the rule leaves out likely entry slips, such as an amount far beyond every other label with no %DV or strength on the label to back it (each product page still shows its own amount, marked).

In which products and brands?

Products listing bifidobacterium longum by DSLD product type

Bifidobacterium longum by product typeNon-Nutrient/Non-Botanical18Other Combinations15
Bifidobacterium longum by product typeNon-Nutrient/Non-Botanical18Other Combinations15
Bifidobacterium longum by product typeNon-Nutrient/Non-Botanical18Other Combinations15
Bifidobacterium longum by product typeNon-Nutrient/Non-Botanical18Other Combinations15
Bifidobacterium longum by product typeNon-Nutrient/Non-Botanical18Other Combinations15

Brands listing it most: Shaklee (6), Align (4), XYMOGEN (2), Vital Proteins (2), BodyHealth (2), SuperSmart (2), TransFormation The Genesis of Good Health (1), NS Natural Stacks (1), Xyngular (1), NDS Nutrition (1).

Every product listing bifidobacterium longum

1,638 products, A to Z by name (page 1 of 33), each with the amount its label prints; an amount far outside what other labels print is marked as a possible slip.

Where next?