Eugest 400mg Tablet contains natural micronized progesterone, a hormone essential for regulating the menstrual cycle and maintaining pregnancy. Each tablet delivers 400mg of progesterone, which is bioidentical to the hormone produced naturally in the body, ensuring effective absorption and action. This medication is primarily used to support luteal phase deficiency, treat amenorrhea, and prevent endometrial hyperplasia in women undergoing estrogen replacement therapy. Additionally, Eugest 400mg is often prescribed to support early pregnancy in cases of recurrent miscarriage or assisted reproductive technologies such as IVF. Progesterone works by preparing the endometrium for implantation and maintaining the uterine lining, thereby promoting a healthy pregnancy environment. The natural micronized form enhances its bioavailability, reducing side effects commonly associated with synthetic progestins. Eugest should be taken as directed by a healthcare professional, typically administered orally or vaginally depending on the condition being treated. Common side effects may include mild dizziness, headache, or breast tenderness, but serious adverse reactions are rare. Patients with liver disease, unexplained vaginal bleeding, or known hypersensitivity to progesterone should avoid using this medication. Regular follow-up with a healthcare provider is recommended to monitor treatment efficacy and safety.