- Orabetic Brand
- OraCare Brand
- Oracid Brand
- Oradexon Brand
- Oradol Brand
- Orahex Regular 0.12%/Orahex Plus Calcium 0.12%/Orahex Forte w/ Zinc 0.2%/Orahex AF 0.12% Brand
- Orahex-AF Brand
- Oral Impact Brand
- Oralite Brand
- Oramox/Oramox Forte Brand
- Oranerv Forte Brand
- Orange-C Brand
- Oranil Brand
- Oranol Brand
- Orapred Brand
- Orasone 10 Brand
- Orasone 20 Brand
- Orasone 5 Brand
- Orastin Brand
- Oraxyl Brand
- Orazinc Brand
- Orazinc Plus Brand
- Orbenin Brand
- Orbidex T Brand
- Orcef-DS Brand
- Orciprenaline Generic
- Oreges Brand
- Oretes Brand
- Organique Acai Freeze Dried Capsule Brand
- Organique Acai Premium Blend Brand
- Orgotein Generic
- Orhydrate Brand
- Orich Plus Brand
- Orimed Brand
- Orlistat Generic
- Orlyz Brand
- Ormeloxifene Generic
- Ornex Brand
- Ornidazole Generic
- Ornispar Brand
- Orochol E Berna Brand
- Orofar-L Brand
- Orofer Brand
- Orovas Brand
- Orphenadrine Generic
- Orphenadrine + Paracetamol Generic
- Orphex Brand
- Orpic Brand
- Orthoace Brand
- Orthroat Brand
- Orthroat Plus Spray For Mouth Brand
- Orudis EC Brand
- Orudis IV Brand
- Orvakline Brand
- Oryant Brand