Rutaecarpine is an alkaloid of plant origin (isolated from the fruit Evodia rutacarpa, Chinese name Wu-Chu-Yu). Regulates nitric oxide, improves oxygenation of cells and tissues, causing vasodilation. It has diuretic properties, allowing for the excreting of excess fluid out of the body. A positive effect on the functioning of the nervous system, increasing the ability to concentrate, cognition and memory. In the sports supplementation used in the form of creatine stacks, no-boosters and fat burners, as a substance that enhances the activity of the other ingredients and supplements to improve the functioning of the nervous system.