OPTIFAST VLCD Vanilla Flavour Shakes (Pack of 18) are part of a nutritionally complete, very low calorie diet program, which contains all of the nutrients required for safe and effective weight loss, including protein to help you preserve lean muscle mass while you lose fat stores. This great tasting Vanilla Flavour Shake is a satisfying, convenient and easy to prepare product that can be enjoyed for breakfast, lunch, or dinner. For additional support on the OPTIFAST VLCD Program, become a member at www.optifast.com.au. The online support will help you set up your weight loss goals, meal plans and help you track your progress. So start your journey towards a healthier future with the OPTIFAST VLCD Program.