Fatigue is not just a lack of desire to move; it is a physiological state that originates at the microscopic level. Every cell has its own power plants—mitochondria. This is where the synthesis of ATP molecules, the universal energy source for all life processes, takes place.
To start this complex assembly line, a kind of "spark" is needed. In nature, this role is fulfilled by the coenzyme ubiquinone (Coenzyme Q10). It is present in every internal structure, but its maximum concentration is focused in the tissues that consume the most energy—the heart muscle.
During youth, the internal environment synthesizes this nutrient in abundance. However, over time, the production of natural ubiquinone steadily declines. Body systems go into strict energy-saving mode, which externally manifests as rapid fatigue, dull skin, and a decrease in overall endurance.
