Privacy at 180cal

1. Scope

This policy applies to the 180cal storefront, account flows, profile collection, saved cart planning, and pages operated under the 180cal experience.

When you leave 180cal for Amazon or another third-party site, that third party's privacy policy and terms apply to your activity there.

2. Information you provide

• Google account details made available during sign-in, such as name, email address, and profile image when provided by Google.
• Profile details you choose to save, including height and weight, for product ranking and personalization.
• Cart selections, product preferences, search input, filters, and similar storefront actions.
• Messages or requests you send to the 180cal operator through future support or contact surfaces.

3. Information collected automatically

• Session cookies and authentication identifiers needed to keep you signed in.
• Theme preference and other browser-level preferences stored locally.
• Device, browser, and basic request metadata, such as IP address, user agent, timestamps, and referring pages.
• Security events, abuse signals, rate-limit events, and authentication telemetry used to protect the service.

4. How we use information

• To authenticate users and maintain signed-in sessions.
• To rank eligible products using saved profile context.
• To remember cart context before you choose to open Amazon.
• To operate, debug, secure, and improve the storefront.
• To prevent abuse, spam, credential stuffing, bot activity, and unauthorized access.
• To comply with legal obligations and enforce our Terms of Service.

5. Nutrition and product data

180cal may store product names, brands, nutrition attributes, prices, Amazon URLs, and ranking metadata used to power the storefront.

Nutrition and product information can change. 180cal uses this information to filter and rank products, but Amazon listings and product packaging remain the final source before purchase or consumption.

6. Third-party services

• Google may process information when you use Google sign-in.
• Better Auth and related infrastructure may process authentication, session, and security data.
• Amazon receives information when you click an Amazon link or complete a purchase on Amazon.
• Hosting, analytics, observability, database, and security providers may process limited data needed to operate the service.

7. Amazon handoff

180cal does not collect Amazon account credentials, Amazon payment details, shipping addresses, order history, or return information.

If you open an Amazon link, Amazon may receive referral, browser, device, and account information according to Amazon's own policies.

8. Cookies and local storage

180cal uses cookies and browser storage for authentication, theme preference, security, and normal application behavior.

You can clear cookies and local storage in your browser. Doing so may sign you out, clear preferences, or reset cart context.

9. Retention

180cal keeps account, profile, cart, and security data for as long as needed to provide the service, protect the platform, comply with legal obligations, resolve disputes, and enforce agreements.

Some logs and backups may persist for a limited period after deletion from active systems.

10. Your choices

• You can browse without saving profile details.
• You can sign out at any time.
• You can choose not to enter height or weight.
• You can clear browser cookies and local storage.
• You can request deletion or correction of account information by contacting the 180cal operator for the current deployment.

11. Children

180cal is not directed to children under 13. We do not knowingly collect personal information from children under 13.

12. Changes

We may update this policy as 180cal changes. Material updates will be reflected on this page by changing the effective date.