Groups	The initial state	Immediately after exercise	On the 10th day of administration	On the 21st day of administration	5 days after discontinuation
Counter. Placebo	100.4 ± 7.3	82.3 ± 6.4	89.2 ± 7.3	106.1 ± 5.8	98.9 ± 7.1
Stayers	99.3 ± 6.9	65.4 ± 6.2 *	96.1 ± 10.4	128.1 ± 8.5 *	102.4 ± 7.5
Sprinters	102.7 ± 8.6	66.2 ± 5.3 *	92.5 ± 9.2	131.8 ± 8.1 *	109.3 ± 9.4
Volleyball players	100.7 ± 8.9	73.1 ± 8.9	89.3 ± 9.9	126.1 ± 12.5 *	105.2 ± 5.6

In the table, 100% corresponds to 12.5 minutes of running on a treadmill. Control-Placebo “(without exhausting physical activity) is compared with the” experiment “. As can be seen from the data in the initial state in the experimental group 1, 2 and 3, there was a decrease in the working capacity of athletes compared with the control group. On the 10th and 21st day of taking Biological Self Restore by athletes, there is an accelerated recovery and an increase in the duration of running on the treadmill. This is probably due to its influence on factors limiting sports performance (synthesis of macroergic phosphates, transport of electrons of the respiratory chain of the mitochondria of working muscles, water metabolism and other effects). Judging by the duration of work and the level of physical activity, BSR restores the anaerobic-aerobic energy performance of professional athletes.