What we collect, why, and what we don't.
Lydrion is a studio that builds tools for sensitive health journeys. We take privacy seriously. This page covers lydrion.com — the marketing site only. The products we ship have their own, stricter privacy practices.
This website
lydrion.com is a static page. It does not use cookies, trackers, analytics, or any client-side scripts that identify you.
When your browser loads this page, two things happen that involve third parties:
- Our hosting provider (Vercel) records standard server logs — IP address, user agent, and request timestamp — for operational and security purposes.
- Typography is served by Google Fonts. Google receives your IP address when fonts are requested. See Google's privacy policy.
If you email us
When you write to info@lydrion.com, your email and its contents reach our inbox. We use that information only to reply to you. We don't add you to marketing lists, and we don't share your message with anyone outside Lydrion.
Our products
Our products — Lirava and any future tools — are local-first. Symptom data, journals, and personal records stay on your device unless you explicitly choose to export or share them. Each product publishes its own privacy details before launch.
Your rights
You can ask us what data we hold about you, ask us to delete it, or ask us to stop processing it. Write to info@lydrion.com and we'll respond within 30 days.
Changes
If this policy changes meaningfully, the date at the top of this page will update. Substantive changes will also be noted on our homepage.