Measuring Tooth Color: A Key for Age Estimation

Background/Objectives: A global approach to age estimation is being refined to integrate the contributions of skeletal and dental structures. Teeth represent a unique and durable tool for assessing age, particularly valuable when other biological indicators are unavailable. However, age estimation becomes increasingly difficult in older individuals. This study aims to evaluate whether colorimetric analysis of teeth can serve as a reliable and accurate method for estimating chronological age in both living individuals and cadavers. Methods: The study explores the measurement of tooth color as a non-ionizing and non-invasive alternative to conventional age estimation techniques. The approach emphasizes the preservation of forensic evidence and the feasibility of prospective data collection. The methodological framework involves colorimetric assessment supported by emerging technological instruments designed to standardize and improve the objectivity of measurements. Results: Recent advances in color analysis technology have enhanced the precision and reproducibility of dental color measurement. Preliminary findings suggest that age-related color changes in teeth show measurable and consistent patterns, supporting their potential use as indicators of chronological age. Conclusions: Tooth color measurement appears to be a promising complementary tool for age estimation in forensic and clinical contexts. Its non-invasive and reproducible nature offers significant advantages, provided that standardized protocols and validated instruments continue to evolve to ensure accuracy and reliability in practical applications.