Privacy Policy

Last Updated: June 7, 2026

Hyacinth Research (“we,” “us,” or “our”) operates the Cancer Alternatives Research Database at canceralternatives.info. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you visit our website or purchase a digital membership.

1. Information We Collect

Personal Information

We collect minimal personal information:

• Email address — provided when you sign up for our mailing list or purchase a membership

We do not collect billing addresses, credit card numbers, or other payment information. All payment data is collected and processed exclusively by Digistore24 under their own privacy policy.

Automatically Collected Information

We use standard analytics cookies to understand how visitors use our site:

• Pages visited and time spent on pages
• Referring website addresses
• Browser type and device information

2. How We Use Your Information

• To send email communications about the product, research updates, and membership access
• To provide and maintain your membership access
• To respond to your inquiries and support requests
• To improve our website using aggregated analytics data

We do not sell, rent, or share your personal information with third parties.

3. Legal Basis for Processing (GDPR)

If you are in the European Economic Area (EEA), our legal bases include:

• Contract Performance: Processing necessary to fulfill your membership
• Legitimate Interests: Improving our services and communicating with members
• Consent: Where you have given explicit consent for specific processing
• Legal Obligation: Where processing is required by applicable law

4. Your Rights Under GDPR

EEA residents have the right to:

• Access the personal data we hold about you
• Request correction of inaccurate data
• Request deletion of your personal data
• Object to or restrict processing of your data
• Data portability — receive your data in a structured, machine-readable format
• Withdraw consent at any time
• Lodge a complaint with a supervisory authority

5. Your Rights Under CCPA

California residents have the right to:

• Know what personal information is collected about you
• Know whether your personal information is sold or disclosed and to whom
• Say no to the sale of your personal information
• Access your personal information
• Request deletion of your personal information
• Not be discriminated against for exercising your privacy rights

To exercise any of these rights, contact us at support@hyacinthresearch.com.

6. Do Not Sell My Personal Information

We do not sell personal information to third parties. We have never sold personal information and have no plans to do so. Your email address is used solely for direct communication from Hyacinth Research about the Cancer Alternatives Research Database.

If you have questions about this practice or wish to submit a data request, contact support@hyacinthresearch.com. We do not sell your personal information, so there is nothing to opt out of.

7. Cookies and Tracking

• Essential Cookies: Required for site functionality and membership access (session, CSRF protection, cookie consent preference)
• Analytics Cookies: Help us understand how visitors use our site so we can improve it. Data is aggregated and not tied to your identity.

We do not use advertising or third-party marketing cookies. You can control cookies through your browser settings. Disabling essential cookies may limit site functionality.

8. Third-Party Services

• Digistore24: Payment processing and order management. Digistore24 collects payment data (name, billing address, credit card) under their own privacy policy. We do not have access to your payment details.
• WordPress: Website hosting and membership management (via our custom membership plugin)

Each third-party service has its own privacy policy governing the use of your information.

9. Data Retention

We retain your email address for as long as you remain subscribed to our communications or maintain an active membership. Your email is removed upon unsubscribe or upon receiving a deletion request. Analytics data is aggregated and anonymized within 90 days.

10. Right to Deletion

You may request deletion of your personal information at any time by emailing support@hyacinthresearch.com. We will process deletion requests within 30 days.

11. Data Security

We implement appropriate technical and organizational measures to protect your personal information, including SSL encryption, secure hosting, and access controls. However, no method of transmission over the Internet is 100% secure.

12. Children’s Privacy

Our website and services are not directed to individuals under the age of 18. We do not knowingly collect personal information from children.

13. International Data Transfers

Your information may be transferred to and maintained on servers located outside your jurisdiction where data protection laws may differ. By using our services, you consent to such transfers.

14. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of changes by posting the new policy on this page and updating the “Last Updated” date.

15. Contact Us

Hyacinth Research
Email: support@hyacinthresearch.com
Website: canceralternatives.info