One of more than 100 franchises located throughout the U.S., this Max Muscle operation provides custom nutrition plans to help clients boost their physique, energy levels, weigh loss and overall wellness. Professionals on staff use information such as age, gender, weight, height, Basal Metabolic Rate (BMR), body composition, food preferences and daily schedules to create plans that are science- and research-based. Services are provided to women and men of all ages and fitness levels.