OPTIFAST® is a full meal replacement program that combines physician support, guidance and nutritional supplements to help you lose weight. This rapid weight loss program has an average weight loss of 52 pounds over 22 weeks.* Most patients see an average of 2-7 lbs lost per week on the OPTIFAST plan.
The OPTIFAST weight loss plan combines meal replacement products with physician supervision, lifestyle and nutrition counseling, and exercise training. The meal replacement products, which are only available through a physician, are designed to replace all or part of your existing diet plan, making it easier to follow a low-calorie diet while reducing hunger.