"Efficient Dumbbell Workouts for Full-Body Strength in Under 30 Minutes"

YouTube trainers Tiff x Dan have designed a 25-minute full-body dumbbell workout that can be done at home, offering a mix of isolation and compound exercises. The routine, split into two rounds of 15 moves, aims to work muscles all over the body and includes variations for both beginners and advanced lifters. This high-intensity resistance training (HIRT) session helps raise heart rate, boost metabolism, and build muscle in a short amount of time, making it suitable for individuals of all fitness levels.