Formerly known as Micellar Casein, MyProtein Slow-Release Casein is a protein powder. It is designed to help increase muscle growth over night.
As a slow-acting protein, casein is said to help induce prolonged protein synthesis (compared to whey), which in turn could increase muscle growth.
As its name suggests, the product contains one main ingredient: micellar casein. Each serving holds 23g of protein, 1.2g of carbohydrates, 0.5g of fat and 0.08g of salt.
Flavors include “Chocolate”, “Strawberry”, “Vanilla” and “Unflavored”.