1, clean hands and vulva before use to ensure cleanliness.

2. Use supine position, middle finger cuff, take out a capsule and stuff it into vagina. Depth is generally the position of the two knuckles of the middle finger.

3, don't stand right away, you can choose to sleep directly, after fifteen minutes, the capsule will automatically dissolve and play a role.

4, the next morning, remember to clean the vulva.