Bifidobacterium animalis lactis BB-12: benefits by goal, the dosage that worked, and the supplements ranked
What the 11 human studies of bifidobacterium animalis lactis BB-12 we graded show for each goal, the dose that worked, and the products that hold it. This page is educational, not medical advice.
Bifidobacterium animalis lactis BB-12 benefits, by goal: what the studies show
Members OnlyThe top 2 of 2 goals
| Goal | What the studies show | Studies | Dose that worked |
|---|---|---|---|
| Digestion and Bloating | Improved in studies 9 studies, 6 showed an improvement, 1 found none | 9 | 5.25 CFU |
| Healthy Aging | Too few studies 2 studies, 1 showed an improvement, 1 found none | 2 | – |
Bifidobacterium animalis lactis BB-12 supplements, ranked by the human studies
Members OnlyThe top 1 of 1

Bifidobacterium animalis lactis BB-12 dosage: how much per day
The dose that worked in the studies, and the upper limit
The studies taken by mouth that showed an improvement gave 5.25 CFU a day.
Biohacker panel
Members OnlyWhat our 10 biohackers say about bifidobacterium animalis lactis BB-12
Questions people ask
Members OnlyAnswered from the figures on this page
What is bifidobacterium animalis lactis BB-12 good for?
By the human studies we graded, bifidobacterium animalis lactis BB-12 shows an improvement for digestion and bloating.
Bifidobacterium animalis lactis BB-12 for digestion and bloating: what do the studies show?
In the human studies of bifidobacterium animalis lactis BB-12 we graded for digestion and bloating: 9 studies, 6 showed an improvement, 1 found none. The dose that worked: 5.25 CFU a day.
How much bifidobacterium animalis lactis BB-12 per day?
The studies taken by mouth that showed an improvement used 5.25 CFU a day.
Can I take bifidobacterium animalis lactis BB-12 with my meds?
Some supplements can change how meds work or are absorbed. Members have every product checked against the meds in their Health Profile before it joins their protocol.
Educational, not medical advice. Figures come from the human studies on PubMed we have graded; a study counts for a form when it names the form it used. Updated as new studies arrive. How we grade →
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