Privacy Policy

Last updated: April 11, 2026

FastingPhases.com is a free educational tool. This policy explains what data we collect, why, and how it is used.

Information We Collect

We do not collect any personally identifiable information. Specifically:

• No account creation or login is required
• No name, email, or contact information is collected
• The fasting hours you enter are processed entirely in your browser and never sent to our servers
• No cookies are set by FastingPhases.com directly

Google Analytics

We use Google Analytics 4 to understand aggregate site traffic — how many people visit, which pages are viewed, and general geographic regions. Google Analytics uses cookies and may collect your IP address (anonymized). You can opt out using the Google Analytics opt-out browser add-on.

Google AdSense

We display advertisements served by Google AdSense. Google may use cookies to serve ads based on your prior visits to this or other websites. You can opt out of personalized advertising by visiting Google Ads Settings.

Affiliate Links

Some links on this site may be affiliate links. If you click an affiliate link and make a purchase, we may earn a small commission at no additional cost to you. We only link to products we believe are relevant and useful. All affiliate relationships are disclosed inline.

LocalStorage

We use your browser's localStorage to remember your last-used fasting hours so returning visitors see their usual setting automatically. This data stays on your device and is never transmitted to us. You can clear it at any time by clearing your browser's site data.

Third-Party Links

FastingPhases.com links to external sites including NCBI, government health resources, and product pages. We are not responsible for the privacy practices of those sites.

Children's Privacy

This site is not directed at children under 13. We do not knowingly collect information from children.

Changes to This Policy

We may update this policy periodically. The "last updated" date at the top reflects the most recent revision.

Contact

Questions about this policy? This site is operated independently. You can reach us at: privacy@fastingphases.com