Description: Perfect 1100 5.36lb by Natures Best A high powered weight gain formula with the nutritional aids needed to help you gain quality weight. Each serving contains 1100 calories (in milk), at least 35 grams of protein (from Perfect egg albumin, lactalbumin, calcium caseinate) and is low in fat. In addition, Perfect 1100 contains over 30 vitamins, minerals, branched chain amino acids, electrolytes, lipotropic agents and anti-catabolic agents including OKG and Creatine. Available in four great tasting flavors, all of which require No blender for mixing.