Optimum Nutrition Casein is an innovative slow release protein supplement. Slow digesting protein with added amino acids are ideal for when your body is resting – your body does most of its muscle growth and repair overnight. As such, it’s essential that you give your body the most fuel to produce optimal results!

By Optimum Nutrition100% Casein Gold Standard Protein 4lb, Discounted Online Optimum Casein Cheap

Beyond The Basics24 g of Highly Anti-Catabolic MICELLAR CASEIN
10 g of BCAAs, Gluta-mine, and Gluta-mine Precursors per Scoop
AMINOGEN Enhanced


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.

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