>>11437
You get protein from milk, but that comes with a lot of excess fat and calories as well. Your average protein shake has around 35-40 grams of protein. That's five glasses of milk. Whey protein shakes are a more convenient way of getting enough protein without eating a shit ton.
Eat a normal, healthy diet with lots of protein, carbs, and such, and have a protein shake post-workout. The key word in protein's description is that it's a SUPPLEMENT. You shouldn't let it affect what you usually eat.
You get protein from milk, but that comes with a lot of excess fat and calories as well. Your average protein shake has around 35-40 grams of protein. That's five glasses of milk. Whey protein shakes are a more convenient way of getting enough protein without eating a shit ton.
Eat a normal, healthy diet with lots of protein, carbs, and such, and have a protein shake post-workout. The key word in protein's description is that it's a SUPPLEMENT. You shouldn't let it affect what you usually eat.