Cookie Policy

Essential Cookies

Required for the Platform to function. These include authentication session cookies (set by Supabase) that keep you logged in. You cannot opt out of these cookies and still use the Platform.

Examples: sb-access-token, sb-refresh-token

Functional Cookies

Used to remember your preferences such as study settings, UI state, and last-visited sections. These improve your experience but are not strictly necessary.

Analytics Cookies

We use Vercel Analytics and PostHog to collect anonymised data about page visits, feature usage, and Platform performance. PostHog is hosted in the EU (Frankfurt) and processes usage data to help us understand how the Platform is used and improve the experience. When you are logged in, analytics data is linked to your account to provide personalised insights; when logged out, data is anonymous.

Examples: _vercel_jwt, va_*, ph_*, distinct_id

Third-Party Cookies — Stripe

Stripe may set cookies during the payment process to detect fraud and ensure secure transactions. These are governed by Stripe's Privacy Policy.

Third-Party Cookies — YouTube (Video Library)

The Video Library embeds YouTube videos using YouTube's privacy-enhanced iframe player (youtube-nocookie.com). In this mode, no cookies are set and no data is sent to YouTube when the page loads. Cookies and tracking are only activated when you actively press play on a video.

Once playback is initiated, YouTube (Google LLC) may set cookies related to video playback, language preferences, and — if you are signed in to Google in the same browser — cookies linked to your Google account. These cookies are governed by Google's Cookie Policy and Privacy Policy. Dentalverse does not control or read YouTube cookies.

Tip: to prevent any YouTube tracking, simply avoid pressing play on embedded videos, or sign out of Google in the browser you use for Dentalverse.