Creatine is actually one of the organic acids produced by the human body, and it is also one of the important factors for the body to release energy. It is secreted by our liver and kidneys. Many people are not familiar with creatine, so they still have concerns about its use. In fact, creatine is not a hormone, it is essentially different from steroids and growth hormone. Because it realizes its function through the human liver, it does not affect the endocrine system of the human body. There is no definite evidence to show whether creatine will increase the burden of human liver metabolism, so creatine is a relatively safe nutritional supplement.

Creatine exists in fish, meat and other foods, but the quantity is very small, and half a kilogram of meat can only provide one gram of creatine. If you want to get enough creatine from meat, you need to eat 5 to 10 kg of meat every day, so the possibility of supplementing creatine with meat is very small. Do you know that high-purity creatine is very absorbent, which will make the body full of water, so that it will cause the illusion of weight gain, but creatine will be excreted through metabolism. For people with kidney problems, avoid using creatine or taking creatine, because it will cause a burden on the kidneys. People with weak stomach and intestines should also eat less creatine, because a small number of people will cause diarrhea, so whether creatine can be supplemented depends on the comprehensive situation of all aspects of the body.

Let's look at the effects of creatine supplementation on muscles:

1, which helps skeletal muscle to provide more energy.

The energy of skeletal muscle comes from the decomposition of adenosine triphosphate (ATP). This is the most direct source of energy for living things. The body can exercise for a longer time and with higher intensity, and improve the training effect and ability. 2. Promote the growth of muscle cells and increase lean body mass. For bodybuilders, the correct and reasonable use of creatine can increase muscle volume. With more energy, trainers can carry out higher-intensity training and promote muscle growth. At the same time, muscle cells will also store a lot of water when they absorb creatine, which will lead to the increase of muscle cell volume and thus increase lean body mass.

It can be seen that creatine is helpful to enhance the effect of exercise.

Creatine can not only promote muscle growth, but also shorten rest time. Creatine is the main energy source of body muscles when each group exercises less than 15 times. The more creatine, the more energy available to muscles, and the less dependence on muscle glycogen. Muscle glycogen decomposition will produce lactic acid, which will make muscles tired. If lactic acid accumulates less, muscles need less recovery time. This is why you do the same movements and times, but the rest time is reduced.

Creatine can not only increase muscle, but also burn fat by enhancing metabolic rate. Enhance the explosive force and make your exercise achieve better results!