Research · Updated 2026-07-14
Gut-health buyers ask ChatGPT for probiotics for bloating and IBS, digestive enzymes, and third-party tested options under $30. Models cite Examine.com, PubMed-adjacent summaries, and Reddit r/IBS — not generic wellness blogs. This report summarizes AskLLM’s specialist methodology and the third-party surfaces that shape recommendations.
AskLLM runs research-backed buyer prompts across ChatGPT and Gemini — the same models shoppers use for product research. We score the AI Brand Visibility Index (LVI) from mention frequency, position, and consistency across prompts. Full disclosure: see our public methodology page. This research page does not publish individual brand names from customer audits.
Based on 12 completed anonymized specialist audits in Digestive Health (no individual brands named): median LVI 41/100, middle 50% between 24 and 46. Figures refresh as audit volume grows; re-audit monthly to track movement.
Examine.com (editorial) — Reference probiotic strain evidence Reddit r/IBS (forum) — Participate in gut health threads
Earn evidence-backed copy on research hubs and gastro-focused communities, align strain-specific claims with buyer questions, and re-audit monthly.
What buyer questions does ChatGPT answer for Digestive Health?
Shoppers ask questions like: Best probiotic for bloating and IBS? Best digestive enzyme supplement? your brand vs Culturelle?. AskLLM audits your brand against these research-backed prompts — the same style buyers use before they purchase.
How does AI shortlist brands in Digestive Health?
Gut-health buyers ask ChatGPT for probiotics for bloating and IBS, digestive enzymes, and third-party tested options under $30. Models cite Examine.com, PubMed-adjacent summaries, and Reddit r/IBS — not generic wellness blogs. This report summarizes AskLLM’s specialist methodology and the third-party surfaces that shape recommendations.
How do I measure LLM visibility for a digestive health brand?
Run a free AskLLM specialist audit with category-native buyer prompts, name a competitor, and get your AI Brand Visibility Index (LVI) across ChatGPT and Gemini. Re-audit quarterly to track whether models cite you more often.