Starting Position: Stand tall with feet shoulder-width apart, holding a dumbbell in each hand, palms facing forward. Keep your core engaged and shoulders pulled back to maintain good posture throughout the exercise. Execution: Begin by curling one dumbbell towards your shoulder while keeping your upper arm stationary. Rotate your forearm so that your palm faces your shoulder at the top of the curl. Lower the dumbbell back down in a controlled manner, and then repeat with the opposite arm. Repetitions: Alternate between each arm for a total of 10-12 repetitions per arm, completing a full set.