Privacy Policy
Last updated: 3/20/2026
Supplement Engine ("we," "our," or "us") is committed to protecting your privacy. This policy explains how we collect, use, and safeguard your information when you use our website and services.
1. Information We Collect
We may collect information that you provide directly, including:
- Account information (email, name) when you create an account
- Stack data you create and save in the Stack Builder
- Communications you send to us (e.g., contact form, support emails)
We also automatically collect certain technical information, such as your IP address, browser type, device type, and pages visited, to improve our services and analytics.
2. How We Use Your Information
We use the information we collect to:
- Provide, maintain, and improve our services
- Store and sync your saved stacks across devices
- Respond to your inquiries and support requests
- Send you updates, if you have opted in
- Analyze usage patterns to improve user experience
- Comply with legal obligations
3. Cookies and Similar Technologies
We use cookies and similar technologies (e.g., local storage) to keep you logged in, remember your preferences, and understand how you use our site. You can control cookie settings through your browser. Disabling certain cookies may limit some features.
4. Third-Party Services
We may use third-party services for analytics, hosting, and payment processing. These providers have their own privacy policies governing how they use your data. We do not sell your personal information to third parties.
5. Data Security
We implement reasonable security measures to protect your information. However, no method of transmission over the internet is 100% secure. We cannot guarantee absolute security of your data.
6. Your Rights
Depending on your location, you may have rights including:
- Access to your personal data
- Correction of inaccurate data
- Deletion of your data
- Opting out of marketing communications
To exercise these rights, contact us at privacy@supplementengine.io.
7. Children's Privacy
Supplement Engine is not intended for individuals under 18. We do not knowingly collect information from children. If you believe we have inadvertently collected data from a minor, contact us immediately.
8. Changes to This Policy
We may update this Privacy Policy from time to time. The "Last updated" date at the top will reflect the most recent changes. Continued use of Supplement Engine after changes indicates your acceptance of the updated policy.
9. Contact Us
For questions about this Privacy Policy or how we handle your data, contact us at privacy@supplementengine.io.