How effective is Insanity?

Sport: No. Insanity isn't a sport, although it does borrow techniques from sports training programs. Low-Impact: No. What makes Insanity such an effective cardio workout are the high-impact exercises, which include jumping jacks, jumps, and sprints. read more

Final note of this Insanity workout review. By the end of this Insanity workout review I hope that you made your decision whether the Insanity workout is the right workout for you, and I also hope that this Insanity workout review helped you more than some of the others out there. You should also try to read the comments below. read more

Yes, Insanity is very effective. It's a difficult series of cardiovascular exercises with a focus on interval training. Whether you are well trained or just starting, you can pretty much tune the program for your abilities. read more