Forzest 20 mg is a medication that contains the active ingredient Tadalafil. Tadalafil is a phosphodiesterase type 5 (PDE5) inhibitor, and it is primarily used to treat erectile dysfunction (ED) in men. It works by increasing blood flow to the penis, which helps in achieving and maintaining an erection during sexual stimulation. Forzest 20 mg is used to treat erectile dysfunction (ED), which is the inability to achieve or maintain an erection sufficient for sexual activity. https://www.genericday.com/forzest-20-mg.html