MaxiNutrition Promax Milk RTD is a high protein nutritional shake. It can be enjoyed after exercise or as a protein packed snack mid-morning or mid-afternoon.Each 330ml serving provides 30g of Protein. Protein may provide support for muscle growth and maintenance. It also contains natural BCAAs which form the building blocks of protein. The body cannot produce BCAAs and therefore these need to be sourced from your diet.Best of all, MaxiNutrition Promax Milk RTD is fat free!