▪ Approximately 5.6 times higher bioavailability (28%) than that of progesterone. ▪ Dydrogesterone is highly selective for the progesterone receptor. Dydrogesterone requires a 10-20 times lower oral dose compared with micronized Progesterone. ▪ Unlike Progesterone, Dydrogesterone does not produce sedative metabolites. ▪ Dydrogesterone provides stable & long lasting effect with Half-life of 5-7Hrs. ▪ Dydrogesterone ensures 93.8% of continued pregnancy in threatened pregnancy cases. ▪ Dydrogesterone provide 2×2 times reduction in risk of miscarriage vs control group.