You're going to sweat, tone muscles, and melt unwanted fat in just 30 minutes. This kickboxing workout is worth the effort. And you can get a lot of it if you put energy into every exercise. For instance, don't just lift your leg when kicking, kick hard as if you're kicking an opponent in a fight. Do the same with punches. Enjoy the sweaty kickboxing workout for weight loss and toning.