How we handle your data.
How this site and the updates list handle your information. Last updated 27 October 2026.
What this site collects
This site has no analytics, advertising or tracking cookies. It is hosted on Vercel, whose servers keep ordinary access logs (such as your IP address and the pages requested) to run the service. The pages load fonts from Google Fonts, and the home page loads its 3D library from jsDelivr, so those providers receive the same kind of request data when a page loads.
The updates list
When you enter your address and choose "Keep me posted", your email app opens a sign-up message addressed to hello@lion.bio. Sending it tells us you want company updates. For now we keep those addresses in our inbox, and we don't use them for anything else. A mailing-list service is not connected yet; when it is, we'll name it here and describe how it stores your address.
To unsubscribe, reply to any update with "unsubscribe", or email hello@lion.bio. We'll stop sending updates when you ask.
What we don't collect
We don't ask for, and please don't send us, health information: diagnoses, medications, weight, or anything about your eligibility for a study. Contacting us does not add you to the updates list.
Questions
Write to hello@lion.bio.