Tag: Estrogen dosage

Modern combination birth control pills typically contain between 10 and 35 micrograms of estrogen, a significant reduction from older formulas. This naturally leads many to ask: **is 35 mcg of estrogen a lot?**

The amount of estrogen in modern birth control pills is significantly lower than when they first became available in the 1960s, with some early formulations containing up to 150 micrograms. To understand how much estrogen does a birth control pill have today, it's important to know the different types of oral contraceptives and their respective hormone levels.