| Brand name | First dose | Second dose |
| Take these pills as soon as possible after unprotected sex. Emergency contraception works up to 5 days after unprotected sex. The sooner you take it, the better it will work. | Take these pills 12 hours after taking the first set of pills. | |
| Alesse | 5 pink pills | 5 pink pills |
| Aviane | 5 orange pills | 5 orange pills |
| Cryselle | 4 white pills | 4 white pills |
| Enpresse | 4 orange pills | 4 orange pills |
| Jolessa | 4 pink pills | 4 pink pills |
| Lessina | 5 pink pills | 5 pink pills |
| Levlen | 4 light orange pills | 4 light orange pills |
| Levlite | 5 pink pills | 5 pink pills |
| Levora | 4 white pills | 4 white pills |
| Lo/Ovral | 4 white pills | 4 white pills |
| Low-Ogestrel | 4 white pills | 4 white pills |
| Lutera | 5 white pills | 5 white pills |
| Lybrel | 6 yellow pills | 6 yellow pills |
| Nordette | 4 light orange pills | 4 light orange pills |
| Ogestrel | 2 white pills | 2 white pills |
| Ovral | 2 white pills | 2 white pills |
| Ovrette | 20 yellow pills | 20 yellow pills |
| Portia | 4 pink pills | 4 pink pills |
| Quasense | 4 white pills | 4 white pills |
| Seasonale | 4 pink pills | 4 pink pills |
| Seasonique | 4 blue-green pills | 4 blue-green pills |
| Tri-Levlen | 4 yellow pills | 4 yellow pills |
| Triphasil | 4 yellow pills | 4 yellow pills |
| Trivora | 4 pink pills | 4 pink pills |
