New oral spray aims to ease sore throat and canker sores without drugs
Symptom relief
Recruiting now
This study is testing an oral spray called OROSEDAL to see if it helps relieve pain from sore throats, canker sores, and other minor mouth lesions. About 124 children and adults will use the spray as prescribed and report their pain levels over 6 days. The spray works by forming …
Sponsor: Laboratoires Elerte • Aim: Symptom relief
Last updated Jun 24, 2026 11:04 UTC