Ensure Max Protein Nutrition Shake Oral Supplement French Vanilla Flavor Liquid 325 ml Reclosable - PackOral Supplement Ensure Max Protein Nutrition Shake French Vanilla Flavor Liquid 11 oz. Reclosable Carton Ensure Max Protein has 30 grams of high quality protein for muscle health. 1 gram of sugar per serving High protein with 25 vitamins and minerals, 150 calories, and low in fat Suitable for lactose intolerance and gluten free but not for people with galactosemia Carton contains 330 mL of French vanilla nutrition shake.