| Trade name |
Active ingredients |
Pharmaceutical company |
|
Trinordiol 21 | Ethinyl Estradiol; Levonorgestrel | Wyeth; Codepharma Laboratoire; Dexxon; Neopharm, Israel |
| Tri-Norinyl | Ethinyl Estradiol; Norethindrone | Pfizer; Watson Pharmaceuticals |
| Trinorm | Estradiol; Norethindrone | Nycomed |
| Trinorm | Haloperidol; Trihexyphenidyl Hydrochloride | Sun Pharmaceutical Industries |
| TRI-Normin | Atenolol; Chlorthalidone; Hydralazine Hydrochloride | AstraZeneca |
| Trinotrex | Lysozyme; Tetracycline | Faria Laboratorio Farmaceutico |
| Trinovin | Red Clover | Novogen Laboratories; Ikapharmindo Putramas |
| TriNovum | Ethinyl Estradiol; Norethindrone | Janssen; Edward Keller |
| TriNovum ED | Ethinyl Estradiol; Norethindrone | Janssen; Ortho McNeil Pharmaceuticals |
| Trinsicon | Folic Acid; Intrinsic Factor; Iron (Ferrous Fumarate); Vitamin B12 (Cyanocobalamin) | Eli Lilly; Diethelm; UCB Pharma |