The types segment classifies oral emergency contraceptive pills by their active pharmaceutical ingredient, primarily levonorgestrel, ulipristal acetate, and combination estrogen‑progestin formulations. Levonorgestrel‑based pills, the most established option, dominate the market due to extensive safety data, over‑the‑counter availability, and lower cost, thereby sustaining high volume sales despite a modest efficacy ceiling of ~75 % when used within 72 hours. Ulipristal acetate, a selective progesterone receptor modulator, offers enhanced efficacy (~85 % up to 120 hours) and has captured a growing niche among clinicians seeking longer‑window effectiveness, though its prescription‑only status and higher price limit broader adoption. Combination estrogen‑progestin products remain marginal, primarily explored in clinical trials for synergistic effects but hindered by increased side‑effect profiles and regulatory barriers. These sub‑types collectively define the market taxonomy, influencing pricing structures, reimbursement pathways, and competitive positioning across geographic regions.