Gest 300 SR Tablet contains Progesterone (Natural Micronized) 300 mg, a vital hormone used primarily in hormone replacement therapy and the management of various gynecological conditions. Progesterone is essential for regulating the menstrual cycle and maintaining pregnancy. This sustained-release formulation ensures a gradual and consistent release of the hormone, optimizing therapeutic efficacy and minimizing fluctuations in plasma levels. Gest 300 SR is commonly prescribed for luteal phase support in assisted reproductive technology (ART) protocols, treatment of amenorrhea, prevention of endometrial hyperplasia in postmenopausal women receiving estrogen therapy, and management of secondary amenorrhea. Additionally, it is utilized in the prevention of threatened miscarriage and support of early pregnancy in cases of progesterone deficiency. The natural micronized form enhances bioavailability and mimics endogenous progesterone activity, reducing the risk of adverse effects associated with synthetic progestins. Patients should use this medication under strict medical supervision, with dosage and duration tailored to individual clinical needs. Common side effects may include headache, breast tenderness, and mild gastrointestinal disturbances. Contraindications include known hypersensitivity to progesterone, active thromboembolic disorders, liver dysfunction, and undiagnosed vaginal bleeding. Gest 300 SR Tablet is an effective and reliable option for progesterone supplementation in various clinical scenarios requiring hormonal support.

Dosage & How to Use