Blast Calories and Build Muscle in 30 Minutes

Why spend an hour sweating at the gym when you can finish an effective fat-burning, muscle-building routine in just 30 minutes? This two-in-one plan delivers the boost of endorphins you get from cardio and the definition that comes from resistance training while also elevating your metabolism for up to 24 hours after your last rep. It’s the most efficient way to get fit and feel fabulous!

How it works: After warming up for 5 minutes, do 1 set of each exercise back to back. Once you've completed the full circuit, rest 1 minute, and repeat 2 more times. For best results, do this workout two to three days a week.

You'll need: Two pairs of dumbbells (one heavy and one light), a jump rope, and a rowing machine.