Generic Proscar is used to treat benign prostatic hyperplasia. It reduces the size of the prostate, increases the maximum rate of urine outflow and reduces the risk of acute urinary retention. Proscar works by inhibiting the stimulating effect of testosterone on the development of the tumor It reduces the content of dihydrotestosterone in the blood and tissues of the prostate gland. Proscar Oppresses the stimulating effect of dihydrotestosterone on the development of prostatic adenoma. Generic Proscar is produced in the form of tablets and one tablet contains 5 mg of active ingredient. The active ingredient is Finasteride. Generic Proscar is available in Malaysian market packed in different packages.