The present study - based on theoretical expectations derived from previous studies - explores the integration of biofeedback and neurofeedback to optimize personalized training protocols aimed at improving the quality of life for individuals with diverse psychophysiological characteristics. By analyzing brain waves (EEG) and peripheral physiological variables (muscle tension, body temperature, skin conductance, respiratory cycles, heart rate, and sweating), we have developed a systematic approach to tailor training to the specific needs of individuals. It is hypothesized that targeted training could improve not only physical fitness but also sleep quality, emotional well- being, motivation, and social relationships.