Privacy policy
2026-11-07
Summary
Glowmeter has no accounts, no ads and no analytics. We do not collect or sell information that identifies you.
Chrome extension
- It runs only on product pages of Olive Young Korea, Global and US.
- It reads the product ID from the address of the page you are viewing and sends that ID and the site name — nothing else — to glowmeter.beauty to fetch price history.
- It does not read or send any other page content, your browsing history, login details or cookies.
- Answers are kept briefly in session storage, which the browser clears when it closes.
- It never communicates with Olive Young's servers.
Website
- One cookie remembers your language choice (
glowmeter_locale, 90 days). - Your watchlist and ingredient list are stored in this browser only and never sent to us.
- Web fonts are loaded from jsDelivr, a public CDN, which receives your IP address when serving them. The extension loads no fonts.
Server logs
Every request is written to server logs (IP address, requested URL, time, browser user agent) for operations and security. The logs are size-capped and the oldest entries are deleted automatically. If a request fails, a technical error report without your IP address or other personal data may be sent to our error-monitoring service (Sentry).