ExtendShakes™are low-glycemic shakes fortified with 24 vitamins and minerals and clinically proven to help control blood sugar for up to nine hours. These high protein, high fiber shakes are low fat(0g trans fat)and gluten-free to help control hunger and provide lasting energy. The patented formula gradually converts to blood sugar instead of all at once helping to eliminate blood sugar swings. Eat 2-3 snacks throughout the day. To help prevent overnight low and/or morning highs eat prior to bed.