Piercing Aftercare Spray, Ear Hole Cleaning Prevent Odor To Reduce Swelling Pain Relief SprayOur ear piercing spray contains matrine, rhus, and white skin. It can effectively care for piercings, reduce swelling, prevent infection, and promote rapid healing of new piercings; Cleansing and healing, the refreshing spray gently cleanses and soothes irritated and irritated skin. Its use is very simple: 1. Shake the bottle to make the formula effective; 2. Spray on affected area; 3. Let dry before covering. For best results, use 2 3 times daily.