Privacy Policy & Reader Analytics Isolation Charter

1. Strict Reader Privacy Core Policy

At PRESS TRAILIES, accessible via presstrailies.hair, reader security and personal privacy are maintained at the highest level of priority. We process no permanent identity data logs, and we run zero hidden automated profiling algorithms.

All active sessions, calculation parameters, and product queries reside entirely inside localized browser memory systems, which ensures maximum privacy isolation.

2. Zero Personal Profile Harvesting

Unlike most beauty publishers, we run a completely cookieless baseline model. We do not require account verification, we host zero email tracking banners, and we maintain zero user databases. Your interactions with the calculations and macromolecular formulas run locally on your device.

3. Local Device State Preservation

Our system uses standard transient localStorage keys to maintain your calculation outputs (such as $I_{\text{keratin}}$ parameters) and cookie banner responses. This local state is never uploaded to external servers, protecting your session details completely from tracking attempts.

4. International Compliance Verification

This policy complies completely with the absolute specifications of the General Data Protection Regulation (GDPR) and California Consumer Privacy Act (CCPA). Because we store no user records on our systems, your information remains fully protected at all times.