dienogest + micronized progesterone

Dienogest + micronized progesterone is a combination drug consisting of two different synthetic and natural progestogens. **Dienogest** is a synthetic progestin with high specificity for the progesterone receptor, antiandrogenic properties, and is used primarily for endometriosis and as a component of contraceptives. Its mechanism includes ovulation inhibition, endometrial atrophy, and suppression of estradiol production, leading to the regression of endometriotic tissue. **Micronized progesterone** is a natural form of progesterone processed to improve oral bioavailability, used for hormone replacement therapy, endometrial protection, and treatment of menstrual disorders. This combination, though not a standard or well-established marketed formulation per current available literature, would conceptually provide both potent endometrial effects (from dienogest) and systemic progestogenic support (from micronized progesterone), possibly for the treatment of endometriosis or hormone therapy settings. No specific brand or product is identified or widely marketed as this exact combination.