Great question! We recommend a cadence similar to that of a dental checkup (at least every 6 months) depending on your oral health status. We will eventually provide insight into whether applied interventions are effective at improving your oral health, and can prescribe personalized recommendations based around your oral microbiome. A single test can provide unique insight and objective data to users about their oral health status, and in the near future we hope to be able to provide a complete end-to-end solution (from test to diagnosis to treatment) even after just your first test.