Privacy Policy
Last updated: June 2026
1. What we collect
Pure Moonlight is designed to work without collecting personal data. Specifically:
- No account required. You never need to register or provide an email address to use any feature.
- Skin profile. Your skin type and concerns are stored exclusively in your browser's
localStorage. This data never leaves your device and is not transmitted to our servers. - Ingredient analysis. When you submit an INCI list or photo for analysis, that data is sent to our API for processing and is not stored after the response is returned.
2. Analytics
We use Vercel Analytics to understand how the site is used — which pages are visited, how often, and from which regions. This analytics system is privacy-friendly: it does not use cookies, does not fingerprint users, and does not track individuals across sessions or websites. The data collected is aggregated and anonymous.
3. Cookies
Pure Moonlight does not use tracking cookies. We do not use advertising cookies, retargeting pixels, or third-party tracking scripts. The only browser storage we use is localStorage for your skin profile, which you can clear at any time through your browser settings.
4. Third-party services
The site uses the following third-party services:
- Google Fonts — loads the Inter typeface. Google may log the request IP address. See Google's privacy policy.
- Vercel — hosting provider. Vercel processes server logs that may include IP addresses. See Vercel's privacy policy.
- OpenAI — the ingredient analysis AI summary feature sends ingredient list text to the OpenAI API. This data is subject to OpenAI's privacy policy. We do not send personally identifying information.
5. Data retention
We do not store user data on our servers. Your skin profile exists only in your browser until you clear it. Ingredient analysis requests are not logged or retained after processing.
6. Your rights
Since we do not collect personal data, there is nothing to access, correct, or delete on our end. To remove your skin profile, clear your browser's localStorage for puremoonlight.com.
7. Contact
Questions about this privacy policy: support@puremoonlight.com