Lidonostrum Spray 10% is a topical anesthetic spray containing lidocaine. It is used to provide temporary relief from pain and discomfort by numbing the area where it is applied. The spray form allows for easy application to affected areas. As this is a medical product containing lidocaine, it should only be used as directed by a healthcare professional. The spray format allows for precise application to the intended area. The 10% concentration indicates the strength of the active ingredient lidocaine in the formulation.