# best DNA test for health risks 6 brands ranked by AI visibility (Brand Authority Index) Top brands: 1. 23andMe Health + Ancestry (BAI: 92, healthcare-life-sciences) 2. 23andMe Holding Co. (BAI: 88, healthcare-life-sciences) 3. Nebula Genomics (BAI: 68, healthcare-life-sciences) 4. Living DNA (BAI: 68, retail-ecommerce) 5. MyHeritage DNA Health (BAI: 62, consumer-genomics) 6. Ancestryhealth Discontinued Helix (BAI: 12, healthcare-life-sciences) Raw queries: DNA test for health risks | best DNA test for health risks