Nasodren is a natural product indicated for the treatment of acute and chronic rhinosinusitis, postoperative care after sinonasal surgery, and otitis media with effusion.

Its active ingredient are saponins, a cyclamen extract that gives a fast relief from rhinosinusitis symptoms, like nasal blockage, obstruction, congestion or nasal discharge.

Nasodren acts activating the physiological defense mechanisms of the upper airways (increased mucus secretion, greater ciliary cleansing activity and increased arterial blood flow) that are impaired during rhinosinusitis. Nasodren stimulates the trigeminal nerve endings of the nasal mucosa, which leads to a seromucus discharge, reduction of the inflammation of the mucosa and opening of the ostiums (the passages that communicate the sinuses to the nasal cavity), and therefore cleaning sinuses and nasal cavity. This specific mechanism of action can produce some itching, sneezing, brief sensation of mild to moderate burning sensation in the nasopharynx and more rarely, a brief lacrimation and flushing of the face. These are manifestations of the positive response to the product. All these effects usually diminish during the course of treatment.

Nasodren has demonstrated its efficacy, safety and tolerability, both in monotherapy and in combination, in 34 clinical trials and more than 2.000.000 consumer worldwide have benefit from its use since Nasodren was launched 10 years ago.