The dosage for birth control pills varies based on the type of pill. Combination pills contain both estrogen and progestin, and their dosages can vary. Typically, a low-dose combination pill may contain 20-30 micrograms of estrogen. Progestin-only pills, also known as mini-pills, contain a lower dose of progestin. The specific dosage is determined by factors such as the patient's age, weight, smoking status, and any contraindications.
