1. Information We Collect When you place an order or create an account, we collect:

• Name and contact information (email, phone)

• Shipping and billing address

• Payment information (processed securely — we do not store full card details)

• Order history and account activity

2. How We Use Your Information We use your information to:

• Process and fulfill your orders

• Send order confirmations and shipping updates

• Respond to customer support inquiries

• Analyze site usage and improve our services

3. Tracking Technologies We use tracking technologies including cookies, tracking pixels, and analytics tools such as Google Analytics 4 (GA4) to understand how visitors interact with our site. If you see ads from Signal Labs, advertising networks (including Google Ads) may also set cookies to measure ad performance and deliver relevant ads. You may disable cookies in your browser settings, though some site features may not function properly.

4. Data Sharing We do not sell your personal information to third parties. We may share data with trusted service providers (payment processors, shipping carriers, analytics providers, and advertising networks) solely to operate our business and fulfill your orders.

5. Your Rights (CCPA) If you are a California resident, you have the right to request access to, correction of, or deletion of your personal data at any time by contacting us at support@signalbiolabs.com.

6. Changes to This Policy We may update this Privacy Policy periodically. Updates will be posted on this page with a revised date.