magic mouthwash

Is There Prescription Mouthwash? Chlorhexidine gluconate Can doctors prescribe mouthwash? Doctors may prescribe magic mouthwash to help ease the pain it causes. You can also use magic mouthwash for mouth sores caused by viral infections, autoimmune diseases, Behcet’s disease, oral thrush, and bacterial infections. Magic mouthwash contains various ingredients, which are mixed together by a