Privacy policy

Last updated: February 10, 2026

1. Introduction

SlimLiver ("we", "our", "us"), a product of Kryator LLC, is committed to protecting your personal data. This Privacy Policy explains how we collect, use, store, and share your information when you use our website (slimliver.com), application (app.slimliver.com), and related services (collectively, the "Service").

By accessing or using the Service, you agree to the collection and use of information in accordance with this Privacy Policy. If you do not agree with the terms of this Privacy Policy, please do not access or use the Service.

2. Data We Collect

2.1. Personal Information You Provide

When you use our Service, you may provide us with the following information:

Contact Information: email address
Health & Body Data: age, gender, height, weight, body type, health goals, activity level, dietary preferences, and health-related quiz responses
Account Information: login credentials and subscription preferences

2.2. Information Collected Automatically

When you access the Service, we automatically collect:

Device Information: device type, operating system, browser type and version, screen resolution
Usage Data: pages visited, quiz progress and completion, features used, interaction patterns, time spent on pages
Network Information: IP address, approximate geographic location (country/region level)
Cookies and Tracking Data: information collected through cookies, pixels, and similar tracking technologies (see Section 5)

2.3. Payment Information

Payment transactions are processed securely by third-party payment processors (Shopify Payments). We do NOT store your credit card number, CVV, or full payment details on our servers. We may receive and store transaction confirmation data such as the last four digits of your card, transaction ID, and billing address.

3. How We Use Your Data

We use the information we collect for the following purposes:

Service Delivery: To generate your personalized nutrition plan, meal plans, and liver health recommendations based on your quiz responses
Account Management: To manage your subscription, process payments, and provide customer support
Communication: To send you transactional emails (purchase confirmations, plan delivery, subscription updates) and, with your consent, marketing communications
Service Improvement: To analyze usage patterns, improve the Service, and develop new features
Personalization: To tailor content and recommendations to your individual profile
Legal Compliance: To comply with applicable laws, regulations, and legal processes
Fraud Prevention: To detect, prevent, and address fraud, security issues, and technical problems

4. Legal Basis for Processing (GDPR)

If you are located in the European Economic Area (EEA), United Kingdom, or other jurisdictions with similar data protection laws, we process your personal data based on the following legal grounds:

Consent: When you provide explicit consent for specific processing activities (e.g., marketing emails)
Contract Performance: When processing is necessary to fulfill our contractual obligations to you (e.g., delivering your personalized plan)
Legitimate Interests: When processing is necessary for our legitimate business interests, such as improving the Service and preventing fraud
Legal Obligation: When processing is required to comply with applicable laws

5. Cookies & Tracking Technologies

We use the following cookies and tracking technologies:

5.1. Essential Cookies

Required for the Service to function properly. These cannot be disabled.

5.2. Analytics Cookies

We use Google Analytics (GA4) and Google Tag Manager (GTM) to analyze usage patterns and improve the Service.

5.3. Advertising & Marketing Cookies

We use Meta Pixel (Facebook) to measure the effectiveness of our advertising campaigns and to deliver relevant advertisements.

5.4. Managing Cookies

You can manage your cookie preferences through your browser settings. Please note that disabling certain cookies may affect the functionality of the Service.

6. Third-Party Services

We may share your data with the following categories of trusted third-party service providers:

Payment Processing: Shopify Payments — to process your subscription and payment transactions
Analytics: Google Analytics, Google Tag Manager — to analyze usage and improve the Service
Advertising: Meta (Facebook) — for advertising measurement and optimization
Email Services: Email service providers — to send transactional and marketing communications
Hosting & Infrastructure: Vercel, Supabase, Cloudflare — to host and deliver the Service

These providers are contractually obligated to protect your data and use it only for the purposes we specify. We do not sell your personal data to third parties.

7. International Data Transfers

Your information may be transferred to and processed in countries other than your country of residence, including the United States. We take appropriate safeguards to ensure that your personal data remains protected in accordance with this Privacy Policy.

8. Your Rights

8.1. Rights for All Users

Access: Request a copy of the personal data we hold about you
Correction: Request correction of inaccurate or incomplete data
Deletion: Request deletion of your personal data
Opt-Out: Unsubscribe from marketing communications at any time

8.2. Additional Rights for EEA/UK Residents (GDPR)

Restriction: Request restriction of processing of your personal data
Portability: Request your data in a structured, machine-readable format
Objection: Object to processing based on legitimate interests
Withdraw Consent: Withdraw consent at any time where processing is based on consent

8.3. Additional Rights for California Residents (CCPA)

Right to Know: Request details about the categories and specific pieces of personal information we collect
Right to Delete: Request deletion of personal information
Right to Opt-Out: Opt out of the sale of personal information (we do not sell personal information)
Non-Discrimination: We will not discriminate against you for exercising your privacy rights

To exercise any of these rights, please contact us at hello@slimliver.com. We will respond to your request within 30 days.

9. Data Retention

We retain your personal data for as long as your account is active and you maintain an active subscription, it is necessary to provide the Service to you, we have a legitimate business need, or we are required to retain it by applicable law.

After account deletion or upon a valid deletion request, we will delete your personal data within 30 days. We may retain anonymized, aggregated data for analytical purposes indefinitely, as this data cannot be used to identify you.

10. Data Security

We implement industry-standard security measures to protect your personal information, including encryption in transit (TLS/SSL), secure data storage with access controls, regular security assessments, and limited employee access to personal data on a need-to-know basis.

While we strive to protect your personal data, no method of transmission over the Internet or electronic storage is 100% secure. We cannot guarantee absolute security of your data.

11. Children's Privacy

Our Service is not intended for individuals under 18 years of age. We do not knowingly collect personal data from children under 18. If we become aware that we have collected personal data from a child under 18, we will take steps to delete such information promptly. If you believe we have inadvertently collected data from a child, please contact us at hello@slimliver.com.

12. Changes to This Privacy Policy

We may update this Privacy Policy from time to time. We will notify you of any material changes by updating the "Last updated" date at the top of this page. Your continued use of the Service after any changes constitutes your acceptance of the updated policy.

13. Contact Information

For privacy-related inquiries or to exercise your data protection rights, contact us at:

Email: hello@slimliver.com

SlimLiver — a product of Kryator LLC

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