Read without sharing your skin history.

Cu Fieldnotes does not ask for your medical history, photos, email address, or payment information. It has no account, patient intake, or checkout form. Do not send personal health information through this publication.

Interactive controls

The fieldnote search, label lens, comparison selection, and text-size control run in your browser. They do not submit entered search text or selections to a server, and this site does not save them as a profile. A full reload may reset these controls.

Hosting and routine requests

Loading the website requires ordinary network requests. Hosting and DNS providers can process technical information such as IP addresses and request metadata under their own policies. This publication does not promise that infrastructure processing is absent.

External destinations

CoreAge promotional links carry UTM referral parameters identifying the site and article or placement. They do not contain a health answer or a name. Once you visit an external site, that destination’s privacy practices apply, including any medical intake or purchase process it operates.

Source links also open third-party websites. Read the destination’s policy before supplying personal information. Our commercial disclosure explains the promotional relationship.

No optional trackers added

This edition has no added advertising pixels, analytics scripts, or newsletter integration. That statement concerns this site’s implementation, not every external destination or hosting-provider operation.