Privacy Policy

Privacy Policy: Your Data, Your Trust at Zailoo

At Zailoo, we are committed to protecting the privacy of our users, especially **US women** on their **healthy weight loss journey**. This Privacy Policy explains what information we collect, how we use it, and what choices you have regarding your data.

Last Updated: Jan 22, 2026

1. Introduction

Welcome to Zailoo! We understand that your privacy is important, especially when it comes to personal health information. This Privacy Policy describes how Zailoo (the “Website” or “Service”) collects, uses, processes, and protects your personal data when you use our services, including our **calorie deficit calculators** and **weight loss content for women**. By using Zailoo, you agree to the collection and use of information in accordance with this policy.

2. Information We Collect

2.1 Personal Data

While using our Service, we may ask you to provide us with certain personally identifiable information that can be used to contact or identify you. Personally identifiable information may include, but is not limited to:

  • Email address (e.g., if you subscribe to a newsletter or contact us)
  • Name (e.g., if you use a contact form)
  • Any data you voluntarily input into our calculators (e.g., age, weight, height, activity level).

Note: This data is typically processed locally in your browser and is generally NOT stored on our servers unless explicitly stated for a specific feature, like saving progress if an account system is implemented.

2.2 Usage Data

We may also collect information about how the Service is accessed and used (“Usage Data”). This Usage Data may include information such as your computer’s Internet Protocol address (e.g., IP address), browser type, browser version, the pages of our Service that you visit, the time and date of your visit, the time spent on those pages, unique device identifiers, and other diagnostic data.

2.3 Cookies and Tracking Technologies

We use cookies and similar tracking technologies to track the activity on our Service and hold certain information. Cookies are files with a small amount of data which may include an anonymous unique identifier. See our dedicated section below for more details.

3. How We Use Your Information

Zailoo uses the collected data for various purposes, primarily to:

  • Provide and maintain our Service, including the functionality of our **calorie deficit calculators**.
  • Improve, personalize, and expand our Service (e.g., to create more relevant **weight loss content for women**).
  • Understand and analyze how you use our Service.
  • Communicate with you, either directly or through one of our partners, including for customer service, to provide you with updates and other information relating to the Service.
  • Monitor the usage of our Service and detect, prevent, and address technical issues.

4. Sharing Your Information

We may share your personal information in the following situations:

  • With Service Providers: We may share your information with third-party service providers to monitor and analyze the use of our Service, such as Google Analytics.
  • For Business Transfers: If Zailoo is involved in a merger, acquisition, or asset sale, your Personal Data may be transferred.
  • For Legal Reasons: We may disclose your Personal Data in the good faith belief that such action is necessary to comply with a legal obligation, protect and defend the rights or property of Zailoo, prevent or investigate possible wrongdoing in connection with the Service, protect the personal safety of users of the Service or the public, or protect against legal liability.
  • With Your Consent: We may disclose your personal information for any other purpose with your consent.

5. Data Security

The security of your data is important to us. We implement reasonable administrative, technical, and physical safeguards designed to protect your information from unauthorized access, use, alteration, and disclosure. However, no method of transmission over the Internet or method of electronic storage is 100% secure. While we strive to use commercially acceptable means to protect your Personal Data, we cannot guarantee its absolute security.

6. Your Data Protection Rights (CCPA/CPRA, etc.)

Depending on your location, particularly if you are a resident of California (under CCPA/CPRA) or other states with specific privacy laws, you may have certain rights regarding your Personal Data. These rights may include:

  • The right to access: Request copies of your personal data.
  • The right to rectification: Request correction of inaccurate personal data.
  • The right to erasure: Request that we erase your personal data under certain conditions.
  • The right to restrict processing: Request that we restrict the processing of your personal data under certain conditions.
  • The right to object to processing: Object to our processing of your personal data under certain conditions.
  • The right to data portability: Request that we transfer the data we have collected to another organization, or directly to you, under certain conditions.
  • The right to opt-out of the sale of personal information: If applicable, you have the right to direct us not to sell your personal information.

To exercise any of these rights, please contact us.

7. Cookies and Tracking Technologies

We use cookies and similar tracking technologies (like web beacons, tags, and scripts) to collect and track information and to improve and analyze our Service.

  • Strictly Necessary Cookies: Essential for the website to function properly.
  • Analytics/Performance Cookies: Help us understand how visitors interact with our website.
  • Functionality Cookies: Used to recognize you when you return to our website.

You can instruct your browser to refuse all cookies or to indicate when a cookie is being sent. However, if you do not accept cookies, you may not be able to use some portions of our Service.

8. Children’s Privacy

Our Service does not address anyone under the age of 18 (“Children”). We do not knowingly collect personally identifiable information from anyone under the age of 18. If you are a parent or guardian and you are aware that your Child has provided us with Personal Data, please contact us. If we become aware that we have collected Personal Data from children without verification of parental consent, we take steps to remove that information from our servers.

Our Service may contain links to other sites that are not operated by us. If you click on a third-party link, you will be directed to that third party’s site. We strongly advise you to review the Privacy Policy of every site you visit. We have no control over and assume no responsibility for the content, privacy policies, or practices of any third-party sites or services.

10. Changes to This Privacy Policy

We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page. We will let you know via email and/or a prominent notice on our Service, prior to the change becoming effective and update the “Last Updated” date at the top of this Privacy Policy. You are advised to review this Privacy Policy periodically for any changes. Changes to this Privacy Policy are effective when they are posted on this page.

11. Contact Information

If you have any questions about these Terms, please contact us.