Home Product Information - Heartheris Flow™ Usage, Safety & Quality Do you have third-party lab test results for Flow™?

Do you have third-party lab test results for Flow™?

Last updated on Mar 23, 2026

At Heartheris, we are deeply committed to product safety and quality. All of our ingredients undergo rigorous testing for purity and potency to ensure they meet our highest standards before they reach you.

While the full, detailed laboratory reports are proprietary, please know that we follow strict testing protocols and partner only with accredited manufacturing facilities. All Heartheris products are proudly manufactured in the United States in an FDA registered, NSF certified and cGMP (current Good Manufacturing Practices) certified facility.

If you have specific questions about ingredient safety, our Customer Care Team is more than happy to provide clarity and reassurance.