Home > Manufacturers > Optimum_Nutrition > 100% Casein Protein, 4 lb 100% Casein Protein, 4 lb 100% Casein Protein, 4 lb OP-320 Your Price: $52.49 Regular: $74.99 You Save: $22.50 Quantity: Flavor: Chocolate Supreme Creamy Vanilla Banana Description: Sometimes slower is better - especially when it comes to the rate of protein digestion. While rapid protein absorption is desirable immediately before or after exercise, delayed release is probably more beneficial throughout the remainder of the day. Casein proteins are pH sensitive and gel in the acidic environment of the stomach. As a result, it can take more than twice as long for caseins to be broken-down into their amino acid subcomponents than whey and other proteins. Because of their unique time-released qualities, caseins are aptly described as anti-catabolic or muscle-protecting proteins. The Inside Scoop: 23 g Instantized Blend of SLOW-DIGESTING CASEIN-Based Proteins. Rich in Highly Anti-Catabolic MICELLAR CASEIN. Over 9 g of BCAAs, Glutamine, and Glutamine Precursors per Scoop. Only 3-4 g of Carbs Nutrition Facts: Miligrams of Aminogen 22 Miligrams Of Calcium 450 Sugars (g) 1 Proteins (g) 23