Privacy Policy
Privacy information for visitors to Yu Sleep Research.
This static informational website does not intentionally collect sensitive health information. Standard hosting and analytics services, if enabled by the site owner, may process technical information such as IP address, browser information and page visits according to their own configurations.
Affiliate links
Clicking an affiliate link takes you to an external seller/retailer. Transactions and payment information are handled by that external service under its own privacy terms.
Cookies
The current static build does not set first-party marketing cookies in its own JavaScript. Hosting providers or later-added analytics tools may introduce cookies and should be reflected in this policy if enabled.
Last updated September 9, 2026