Tomatidine is primarily studied for its potential in promoting muscle growth and preventing muscle atrophy. It has shown promise in preclinical research as a compound that can enhance protein synthesis and improve muscle strength, particularly in aging or diseased states. This makes it a candidate of interest in addressing sarcopenia and other muscle-wasting conditions. In addition, tomatidine exhibits anti-inflammatory and antioxidant properties, which may contribute to its protective effects on cells and tissues. Researchers are exploring its role in metabolic health and longevity due to its ability to influence cellular signaling pathways linked to aging and stress resistance. While not used in clinical medicine yet, tomatidine serves as a valuable tool in biomedical research, especially in studies related to muscle physiology, age-related decline, and cellular health. Its natural origin and biological activity support ongoing investigation into therapeutic applications and nutraceutical development.