Why Protein is Important

Protein is a macronutrient (the other two are fats and carbohydrates). The special property of protein is that it is made up of many different types of amino acids - amino acids are the building blocks of muscle! Thus, it is super important for athletes and those trying to alter their physiques to get enough protein in their diet and to eat the right types to ensure proper muscle growth and recovery.

What are the Main Types?

I know it may seem overwhelming looking at this long list of different protein types but I am going to briefly explain the pros and cons of each type of protein below. integratori proteine am usually referring to the supplement products that contain this type of protein (example: with egg protein I’m referring to the egg protein powder supplements), but these guidelines apply to the actual source as well (example: eggs in general).

Here are the main types:

a) Whey Protein

Whey protein is the most hyped up protein supplement out there. This is because it is very fast release. It is especially effective right after a work out since it digests in the body very quickly and goes directly to feeding the muscle.

b) Casein Protein

Casein protein is the exact opposite of whey. It is a very slow-release protein. Because of this, casein is great for taking before bed. It will digest slowly, and feed your muscles gradually as you sleep, preventing the muscle tissue from breaking down.

c) Milk Protein

Milk protein is the “mother” of whey and casein - whey and casein both come from milk. Thus, milk protein contains both the qualities of casein and of whey. The overall effect is the casein slows the release of the whey protein, making a moderate-release protein. Milk protein is optimal for a meal replacement shake because it will keep you full and feed your muscles throughout the day.

d) Egg Protein

Egg protein is a very effective protein supplement for those who are lactose intolerant and cannot take the first three protein types I discussed. Eggs also have one of the best blends of amino acids out there.

e) Beef Protein

Beef protein is very high quality. A word of warning though - some new supplement companies have started to advertise a new “beef” protein powder. The quality of meat used in these powders are questionable, and the products themselves aren’t cheap. If you’re looking for beef protein you’d be better off cooking a steak.