The 21 Day Fix is a DVD-based fitness program from Beachbody that promises to help you “fix” your body in just 21 days. The program is designed for all fitness levels, and you can choose to do it at home or in a group setting.

The 21 Day Fix consists of seven 30-minute workouts, plus a warm-up and cool-down. You also get a nutrition guide with a meal plan and recipes. The program is based on the concept of “color-coded” eating, which means that each food group is assigned a specific color. This makes it easy to see at a …