Ortho-est® (estropipate) (Generic Estrogen) Ortho-Cyclen® (Generic Estrogen and Progestin (Oral Contraceptives)) Ortho-Cept® (Generic Estrogen and Progestin (Oral Contraceptives)) Ortho Tri-Cyclen®Lo (Generic Estrogen and Progestin (Oral Contraceptives)) Ortho Tri-Cyclen® (Generic Estrogen and Progestin (Oral Contraceptives)) Orkambi® (Generic Lumacaftor and Ivacaftor) Orlistat Ortho Guard® (Generic Fluoride) Orphengesic® (Generic Aspirin) Orphenadrine Orphengesic® (Generic Orphenadrine) Orinase® (Generic Tolbutamide) Oritavancin Injection Orilissa® (Generic Elagolix) Oriahnn® (Generic Elagolix, Estradiol, and Norethindrone) 1 2 3 4 5 6 7 8 … 10 11 12