| Agent | Pills per dose* | Ethinyl estradiol per dose (mcg) | Norgestrel per dose (mg)† | |
|---|---|---|---|---|
| Ovral | 2 white | 100 | 1 | |
| Alesse | 5 pink | 100 | 0.50 | |
| Levlite | 5 pink | 100 | 0.50 | |
| Nordette | 4 light-orange | 120 | 0.60 | |
| Levlen | 4 light-orange | 120 | 0.60 | |
| Levora | 4 white | 120 | 0.60 | |
| Lo/Ovral | 4 white | 120 | 1.2 | |
| Triphasil | 4 yellow | 120 | 0.50 | |
| Tri-Levlen | 4 yellow | 120 | 0.50 | |
| Trivora | 4 pink | 120 | 0.50 | |
| Ogestrel | 2 | 100 | 1 | |
| Low-Ogestrel | 4 | 120 | 1.2 | |
| Ovrette | 20 yellow | 0 | 1.5 | |
| Dedicated products | ||||
| Preven | 2 blue | 100 | 0.5 | |
| Plan B | 1 white | 0 | 0.75 | |