10-04-2017, 09:31 PM
When Tony Horton wanted to take Power 90 to the next level he introduced P90x which uses the advanced muscle building concept of muscle confusion. What is muscle confusion? When the same muscles are worked over and over you will begin to see less results from your workouts. The key to building muscles fast, and making them continue to grow, is to confuse your muscles by introducing many different workouts designed to target individual muscle groups. P90x users also have the ability to mix and match the different exercise videos to keep your body guessing, and maximize your results.