OPTIFAST

The OPTIFAST® VLCD™ Program is a very low calorie diet program, which consists of 4 levels. The Intensive Level is the very low calorie diet part of the program, which is a total diet replacement providing up to 800 calories. Following this is the Active 2 Level, Active 1 Level, and Maintenance Level, where food is gradually re-introduced and OPTIFAST® VLCD™ products are reduced and then eliminated.