- Oradex Antibacterial Mouthwash Brand
- Oradex Antibacterial Toothpaste Brand
- Oradex Dual Action Oral Rinse Brand
- Oradex Everyday Mouthwash Brand
- Oral Aid Lotion Brand
- Oral Impact Brand
- Oral Polio Vaccine Bio Farma Brand
- Oral Poliomyelitis Vaccine Brand
- Oral Rehydration Salts/Repalyte Brand
- Oralcon Brand
- OralMedic Brand
- Ora-Sed Jel Brand
- Oratane Brand
- Orciprenaline Generic
- Orfarin Brand
- Orfiril Long Brand
- Orgalutran Brand
- Orgotein Generic
- Orlistat Generic
- Ormeloxifene Generic
- Ornidazole Generic
- Oroplus Brand
- Oroxine Brand
- Orphenadol Brand
- Orphenadrine Generic
- Orphenadrine + Paracetamol Generic
- Orphenadrine YSP Brand
- Orregel Brand
- Orrepaste Brand
- ORS B Plus Brand
- ORS Bicarbonate Brand
- ORS Plus Brand
- Ortolacer Mouthwash Brand
- Ortolacer Toothpaste Brand
- Orudis Brand
- Orudis Gel Brand
- Orvakline Brand