TruDiagnostic has been recognised in Better Business Advice’s 2026 assessment of Horvath clock biological age testing solutions, earning the designation of Best Horvath Clock Test based on its detailed epigenetic analysis and reporting quality. The evaluation focused on scientific rigor, depth of measurement and alignment with current research on aging biomarkers such as GrimAge and PhenoAge.
The Horvath clock framework uses DNA methylation patterns to estimate biological age, a measure that reflects functional aging processes rather than just chronological age. Second-generation clocks like GrimAge and PhenoAge build on this methodology, linking epigenetic changes with health outcomes, mortality risk and physiological decline, making them valuable for both research and personalised health monitoring.
TruDiagnostic’s TruAge test was recognised for its comprehensive analysis that includes biological age, organ-specific age patterns and lifestyle impact markers. The testing platform analyses over 100,000 DNA methylation markers and uses validated algorithms to support detailed reports that are consistent with evolving scientific consensus on epigenetic aging.
The testing process, available as an at-home kit, allows individuals to collect a small blood sample and return it for analysis, with results delivered online. This approach reflects broader trends toward remote diagnostics and preventive health tools that enable clinicians and consumers to monitor biological aging and related health indicators over time.
Better Business Advice’s recognition of TruDiagnostic underscores growing interest in biological age assessments as a component of personalised health planning and preventive care, particularly as research connects epigenetic markers with long-term health trajectories.
