Google AI ModeSep 29, 2026
Function Health — Widely recognized as the best overall value for maximum biomarker breadth.
Data as of Oct 13, 2026Based on 4,715 AI responses
Reviewed by Dimitry Apollonsky
AI summary
Function Health is a membership-based platform that provides over 160 lab tests, including blood work, imaging, and cancer screenings, alongside personalized health insights from doctors and researchers.
2%
of 4,715 answers across Function Health’s markets · since Jul 5
The market map
At-Home Genetic and Nutrition TestingMentioned in
Share of answers in At-Home Genetic and Nutrition Testing each week · 324 answers since Jul 5
Each engine’s share of its own answers across Function Health’s markets · since Jul 5
Common descriptions
comprehensive · best · maximum biomarker breadth · broad · maximum breadth · top choice
Where Function Health ranks in AI
Question: Which longevity clinic offers the most comprehensive whole-body diagnostic?
ChatGPT SearchAug 8, 2026
Function Health is excellent if your priority is very broad laboratory testing
Question: What's the best at-home blood test for a full annual health panel?
Google AI ModeSep 25, 2026
Function Health - Best for: Maximum biomarker breadth and a deep annual snapshot.
functionhealth.com 12%Other sites 88%
Excerpts where Function Health appeared in the AI's answer
Function Health — Widely recognized as the best overall value for maximum biomarker breadth.
Function Health - Best for: Maximum biomarker breadth and a deep annual snapshot.
Excerpts where Function Health appeared in the AI's answer
Function Health — Best for sheer volume of tests at a lower entry cost.
Function Health - Best for: Maximum sheer volume of tests and deep clinical breadth.
Excerpts where Function Health appeared in the AI's answer
Function Health This is more of a “comprehensive lab testing membership” than a vitamin service.
Excerpts where Function Health appeared in the AI's answer
Function Health : Provides a massive baseline of 100+ lab tests paired with medical history tracking
Function Health : An emerging platform offering expansive lab testing paired with AI-driven interpretation, designed to integrate historical trends and lifestyle metrics into a continuous health dashboard.