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Saccharomyces boulardii

Latest four-week snapshot through 2026-07-24 · 1 wave. Use the controls above to change the window.

9%share of voice · 11 of 120 recommendation answers
4%named first in recommendation answers
79%positive tone · 11 of 14 coded mentions

Probiotics · 1 wave · n=120 answers, pooled

By assistant

How often each assistant brings the brand up in recommendation answers.

assistantshare of voiceanswers
ChatGPT18%7 of 40
Claude10%4 of 40
Gemini0%0 of 40

Share of recommendations over time

Wave-by-wave share of recommendation answers that named this brand.

waveshare of voiceanswerschange
2026-07-249%11 of 120

What they call it

Recurring descriptions in the assistants' own words, grouped by theme.

In their words

14 exact quoted mentions in this snapshot, grouped by coded tone.

What they recommend

“General gut health / after antibiotics: Saccharomyces boulardii”
Claude · 2026-07-24 · Probiotics
“often studied for diarrhea (including antibiotic-associated diarrhea)”
Claude · 2026-07-24 · Probiotics
“Saccharomyces boulardii or Lactobacillus rhamnosus GG are well-studied for this”
Claude · 2026-07-24 · Probiotics
“a few specific formulations—including Saccharomyces boulardii—for prevention of C. difficile in people taking antibiotics”
ChatGPT · 2026-07-24 · Probiotics
“among the strains with the best support for lowering the chance of antibiotic-associated diarrhea”
ChatGPT · 2026-07-24 · Probiotics

Where they hedge

“often studied for antibiotic-associated diarrhea and traveler's diarrhea”
Claude · 2026-07-24 · Probiotics
“If you specifically want one while taking antibiotics, ask your pharmacist or clinician about Saccharomyces boulardii rather than buying a general "gut health" blend; it is one of the strains/formulations the AGA addresses for prevention of”
ChatGPT · 2026-07-24 · Probiotics
“a less expensive product containing Saccharomyces boulardii can be a more evidence-targeted option for post-antibiotic diarrhea prevention, though it is not an Align substitute”
ChatGPT · 2026-07-24 · Probiotics

The substitution map

Which competitors assistants suggest when shoppers ask for something cheaper.

Saccharomyces boulardii suggested as the cheaper alternative to
  • florastor ×1
  • align ×1

Where this comes from

0 of 14 mentions appear alongside an identifiable web citation. Citation does not establish causation.

cited sourcementions

Where they send you

Stores and sites assistants name as places to buy this brand.

retailermentions
pharmacies1

Method: fixed shopper questions asked repeatedly to Claude, OpenAI GPT and Gemini with web search on. Shares are the percentage of recommendation answers mentioning the brand. Quotes are AI outputs; full transcripts are kept as receipts.