There are still many ways, such as insisting on exercise.

Massage exercise:

Lie on your back, bend your legs, with your knees apart and your soles facing each other. Massage from your knees to the root of your thighs with your hands, and then massage from bottom to top after reaching the root of your legs. Inhale when massaging, and exhale when your hands return to your knees. Do it five times. Relax when you massage, and pay attention to the whole body comfort caused by the action.

Standing exercise:

Control the thigh and hip muscles, and slowly clamp and contract the muscles. This process lasts for about five seconds, then slowly relax the muscles, and then repeat the tightening. Do this repeatedly for ten minutes.

However, exercise can only relieve you. If you want to be firm, you still need to use Yin-shrinking gel.