Why is the Use of Creatine Supplements Advantageous?
Mateusz Pawlak
2026-03-25
3 min. read
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Active physical activity is one of the most effective methods to improve body performance, increase endurance and strength, as well as maintain an attractive physical appearance. To achieve the best training results, it is necessary to use all available body resources that are often unavailable in daily life. The possibility to release the body's potential can be strengthened by using supplements that not only improve the achieved results but also increase the body's abilities.
The compound known as creatine
This compound is one that our body creates from animal-based food that we consume. Due to unhealthy dietary habits, stress, and intense physical activity, creatine is often not enough. Therefore, individuals who engage in sports should supplement their creatine levels through supplements. Creatine is present in meat, primarily red meat. In the human body, it is naturally produced from amino acids such as arginine, glycine, and methionine. Creatine is stored in the kidneys and liver, and the pancreas actively contributes to its formation. ATP is the energy source for muscles, and the appropriate ATP level is maintained through the ability of creatine to regenerate it. Free creatine constitutes about 35-45% of the total creatine reserve in the body. The remainder of creatine forms creatine phosphate. Under the influence of microcontractions of muscle fibers, ATP molecule bonds are broken down, resulting in the formation of ADP, and this process is accompanied by the release of surplus energy that is utilized in muscle work.
The effect of creatine on the body
Creatine plays an incredibly significant role in the human body and is indispensable for its proper functioning. It is found in the muscles, where it participates in their work. As already mentioned, creatine is essentially a source of energy for the muscles, hence the need to restore its levels is very important. It plays no less important a role than proteins, carbohydrates and fats. In terms of its efficacy, it is comparable with vitamins and minerals. Creatine has a direct impact on the kidneys, liver and pancreas, and it can also be synthesized in one of these organs and transported via the bloodstream to the muscles. Creatine increases strength, endurance, speed, muscle volume and improves their appearance. Experienced athletes know that creatine, due to its effect, makes muscles look fuller and 'pumped', hence this supplement is essential for those who want to have a beautiful body.
Properties of the substance
The intake of creatine has not only a positive impact on endurance levels but is also significant in the context of other processes taking place in the body. Primarily, creatine levels determine the energy reserves in muscles, which are necessary for both daily functioning and exercise. Particularly when subjecting the body to intense stress, the creatine level should be appropriately high. Creatin has the ability to accumulate in muscle, which allows for the creation of adequate reserves and preventing deficiencies. A significant advantage of creatine for athletes is its ability to eliminate excess water from the body, which enables maintaining a balanced water balance and supports muscle mass development. Furthermore, the appropriate creatine level can shorten the muscle regeneration time after exertion. Additionally, creatine contributes to the activation of the glycolysis process in muscles and normalizes their function under difficult conditions, such as oxygen deficiency. This is particularly important in strength and endurance training, which are associated with physical work at the limit of performance. Besides being used as a supplement, creatine is also used in therapy, as it directly affects the cardiac muscle, increasing its strength and contraction intensity. Although creatine is very versatile, it is not a hormone and causes no hormonal changes. Therefore, it can be taken without concern by both men and women.
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