Using the methods and occasions
On the arm, head, neck, back, shoulders, back, legs, thighs, foot rolling massage 20 times, or by someone else massage.
For each part of the muscle before exercise roll 20 times, it can prevent the heat of muscle movement muscle injury.
Use after exercise, lactic acid can disappear quickly, eliminate fatigue, soreness.
For parts of fat accumulation, long-term use can also serve to eliminate fat to achieve weight-loss purposes.