Dr. Salvador Vargas Molina (PhD, Cum Laude) is a specialist in exercise science, physical activity, and nutrition. He holds a Bachelor's degree in Physical Activity and Sport Sciences, a Diploma in Physical Education, a Master's degree in Research in Physical Activity, and a Master's degree in Nutrition and Physical Activity. He is an active researcher at the University of Málaga (PAIDI CTS-132 Exercise Physiology Research Group) and collaborates with DBSS Colombia. With over 70 peer-reviewed publications in high-impact scientific journals, his work focuses on exercise physiology, body composition, and evidence-based training and nutrition. Dr. Vargas Molina combines extensive academic expertise with practical experience in sports performance, health, and education.