Does Focus T25 work?

Focus T25 is a video workout program that appears to work for many people. It alternates intense cardio and strength training workouts. Each workout is 25 minutes long, plus warm-up and cool-down, and the program requires participants to exercise five days a week with a double workout on Fridays.

The workouts in T25 are high impact, which means they are very challenging even for people who are in good shape. However, the routines are short, and each exercise includes a modifier so people at a lower fitness level can still participate. The program also comes with a meal planning guide that includes recipes and a suggested menu.