Difference between proteins and amino acids.

If you have ever paid attention to what bodybuilders look like, then you probably wondered: "How do they manage to build such beautiful muscles?" The thing is that these people use a special diet and observe the regime - it is this rational distribution of forces that allows them to always look perfect.


Protein - it is a kind of chemical structure, consisting of amino acids, between which there are chemical bonds necessary for their proper assimilation. It takes some time for the normal absorption of proteins. For whey protein this time is short (but longer than for amino acids), while for casein it is long.

Amino acids are the building blocks of our body, they are part of almost all proteins. Because our muscles are made up entirely of protein, the body uses amino acids to repair, grow, and strengthen muscle tissue, as well as to produce the necessary enzymes and antibodies in the body. The growth of muscle mass, strength in the arms and legs, as well as the restoration of mental and physical tone after prolonged training depend on amino acids.


It can be concluded that amino acids and proteins play an identical role in the human body, only they should be taken at different times. Amino acids should be consumed when a quick set of energy is needed, namely before or after a workout. Since proteins take time to metabolize, it is best to drink them at night. This includes casein, the "slow protein" that will feed your muscles throughout the night. It is best to take "fast" whey protein throughout the day.

Conclusions TheDifference.ru

  1. An amino acid is a building material for protein formation. Protein is made up of amino acids that are linked together.
  2. The pure amino acid is easily absorbed by the body. Protein takes time to digest. For casein, this time is long, whey protein is absorbed much faster.
  3. Amino acids are best consumed before and after exercise, protein at night or during the day.