- How do I collect a dried blood spot sample?
- Is my blood spot sample acceptable?
- I can't collect enough blood from my finger - what should I do?
- What are the benefits of an at-home finger prick blood test?
- How accurate is testing from a finger prick?
- Where are my samples tested?
- Will recent alcohol consumption affect my health test result?
- Do I need to stop taking supplements or medications before collecting my test sample?
- Will biotin affect my results?
DNA Access Support