Here's the help your overweight patients are looking for. This high-protein shake delivers more than 20 essential vitamins and minerals along with a unique seed extract from the West African food plant Irvingia gabonensis IGOB131. Meta-28 is vegetable and grain sourced and contains only the highest quality, certified authentic Irginia gabonensis extract. With diet and exercise, Meta-28 is an important part of a healthy weight management program.