| Trade name |
Active ingredients |
Pharmaceutical company |
|
Otoralgyl a la Phenylephrine | Lidocaine Hydrochloride; Phenylephrine Hydrochloride; Sodium Propionate | Johnson & Johnson |
| Otoralgyl Sulfamide | Lidocaine Hydrochloride; Sulfasuccinamide Sodium | Johnson & Johnson |
| Otorex | Benzocaine; Chlorobutanol; P-Dichlorobenzene; Turpentine Oil | Indoco Remedies |
| Otorinazol | Atropine Sulfate; Cineole; Niaouli Oil; Sulfathiazole | Disprofarma |
| Oto-Rinil | Prednazoline | Faria Laboratorio Farmaceutico |
| Otorrilan | Chlorobutanol; Hydrocortisone Acetate; Neomycin Sulfate; Sulfanilamide | Ifidesa Aristegui |
| Otoryl | Captopril | Otto Pharmaceutical Industries |
| Otosal | Doxycycline Hyclate | Coup |
| Otosamthong | Fludrocortisone Acetate; Furaltadone Hydrochloride; Lidocaine Hydrochloride; Neomycin Sulfate; Polymyxin B Sulfate | S.M. Pharmaceutical |
| Otosan | Phenazone; Procaine Hydrochloride | G. Streuli |