How often should you perform P90X workouts each week?

One should perform P90X workouts six days a week. The P90X program, which stands for Power 90 Extreme, is a rigorous home DVD exercise regimen that is designed to take 90 days, and it requires commitment to a detailed schedule to achieve the desired results. Each workout is approximately an hour long (with some up to an hour and a half), focusing on various fitness domains including strength training, cardio, yoga, plyometrics, and stretching. The seventh day is reserved for rest or for performing a gentler workout known as X Stretch. To maximize effectiveness and prevent injury, it's essential to follow the program as outlined, including the recommended nutrition plan and adequate rest.