soybean polypeptides

Soybean peptides rich in essential amino acids. enabling application in entral nutrient, sports supplements and health foods.

Soy peptides have many abilities, and they play an important role in sports too. Here let us discuss some good news that will be useful for sports lovers. Muscles are essential for excelling at sports and, excluding the water content, muscles are 80% protein. Therefore, in order to strengthen muscles it is essential to take in protein. You probably know that exercise, nutrient replacement and rest are involved in making muscle, and it has been scientifically demonstrated that just eating high-protein foods and concentrating on muscle building is not enough. Muscle consists of bundles of individual thin muscle fibers. Muscle action occurs when muscle fibers which are layered like slides are contracted. When a strong burden is placed on muscles during training or vigorous exercise, some of the muscle fibers are damaged. In response, the brain directs secretion of growth hormone and activates repair of the damaged muscle. At this time, if enough of the material for muscles (protein source) is present in the body, this is used to make larger, stronger muscles than before. The secretion of growth hormone is greater at rest, and the effect is further increased. In this way, the muscles of the whole body can be developed by repeating cycle of exercise → nutrient replacement → rest.

The timing of muscle fiber recoveryIn this way, muscle strengthening is activated by the secretion of growth hormone, and we now generally understand the time periods when this secretion is greatest. One is from 30 minutes immediately after exercise (training). The other is 1-3 hours after going to bed. If high-quality protein, which is the material for muscle, can be replaced at this timing, muscles can be efficiently strengthened. However, there are many difficulties in replacing protein at this timing. It takes several hours after consumption for protein to reach muscles, and besides the considerable timing, the arrival time differs depending on the food. Foods containing large amounts of fat are absorbed more slowly. To match intake with 30 minutes after exercising would require eating before and during exercise, which is not actually possible. And if foods containing fats or sugars are eaten before going to bed, they will accumulate as body fat.

Soy peptides can be aimed at the time periodIn order to take advantage of the timing of growth hormone secretion by replacing protein, soy peptides, which has a rapid absorption rate among protein sources, is considered optimal. With absorption greatest at 20 minutes after intake, soy peptides can be timed to 30 minutes after exercise (training), and protein source can be supplied before going to bed without undesirable fats or sugars. The following graph shows the changes in muscle strength after 5 months of taking soy peptide 10 g twice daily (after practice and before going to bed). The soy peptide intake group and non-intake group showed great difference in muscle strength. Moreover, the soy protein based on soy peptides is very high quality, containing a good balance of essential amino acids. Thus we see that soy peptides are the best material to repair muscle damage due to exercise and to effectively strengthen muscles. Soy peptides provide a nice assist to sports, but they have many other abilities as well. Be sure to read the sections on dieting and stress also.

soybean polypeptides