DNA testing: what it can tell you — and what it can’t.
DNA tests provide statistical estimates, not final answers. DNATest.bio helps you understand the differences before you buy.
DNA testing basics
Most consumer DNA tests focus on ancestry estimates, relative matching, or lifestyle-style health reports. Each has strengths and limits.
When Living DNA makes sense
Living DNA is often relevant if you care about detailed UK, Irish or European regional ancestry rather than sheer database size.
When CircleDNA makes sense
CircleDNA focuses on broad health and wellness-style reports. Informational only – not diagnostic.
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