R & B full range of products are nutritionally balanced, scientific formula, affordable high-quality enteral nutrition. Provided by a clinical nutritionist recipes, using natural foods as raw materials, production and application of modern food processing technology, in line with Nutrition Society recommended Dietary Reference Intakes (DRIs). Full force level of nutrient solution (Nutriall L) (whole protein no fiber type) is a full force of special nutrient solution level products, as they have no dietary fiber, especially for patients before malnutrition, gastrointestinal surgery patients surgery feed . Composition: casein, maltodextrin, medium chain triglycerides, lecithin, vegetable oils, minerals, vitamins and trace elements, and purified water. Features: 1. Use natural foods as raw materials, with easy to digest, easy to swallow characteristics; 2. contain dietary fiber, suitable patients need low-residue diet and no residue; 3. This product is mild side effects, diarrhea rarely occurs; 4 Convenient food, without modulation, direct oral or tube feeding after shaking infusion. Indications: for the gastrointestinal tract or gastrointestinal function, some features, while the patient is unable or unwilling to normal eating, especially for malnourished patients, gastrointestinal surgery patients before surgery feeding. Dosage: First day: 500ml next day: 1000ml Day: 1500ml Day and beyond: 2000ml than intermittent infusion or continuous infusion of gravity, the speed from slow to fast and: 25 ~ 50ml / h ( The first day) - 100 ~ 125ml / h (Day and beyond) Product Description: Appearance: pale yellow liquid with a unique flavor of this product, no smell. Caloric density: 1Kcal / ml osmotic pressure: 250mOsm / L Storage: cool and dry place at room temperature specifications and packaging: ① 250ml / bottle ② 500ml / bottle 20 bottles / box Duration: 12 months