Short answer: The EstroGel label has no missed-dose instructions in the prescribing information, Patient Information or Instructions for Use. It describes one full pump press, 1.25 g of gel, applied once a day over one whole arm. Estradiol from EstroGel has a half-life of about 36 hours. Ask your prescriber or pharmacist what to do.
| Situation | What the label says |
|---|---|
| Schedule | 1.25 g (one pump press) once daily, over one entire arm (2.1, 2.2) |
| Missed-dose rule | None in the label |
| Half-life | About 36 hours for estradiol after a 1.25 g dose (12.3) |
No. We checked the EstroGel prescribing information, Patient Information and Instructions for Use from Ascend on DailyMed. None says what to do after a missed dose. They say to use EstroGel exactly as the healthcare provider says.
Section 12.3 says the apparent terminal half-life for estradiol was about 36 hours after 1.25 g of EstroGel. Levels fall gradually after a missed day rather than all at once.
This page summarizes FDA labeling. It is not personalized medical advice; confirm what to do with your prescriber or pharmacist.