Tazzle 20 FM is a medication designed to treat ED, a condition where men experience difficulty in achieving or maintaining an erection sufficient for sexual intercourse. The active ingredient in Tazzle 20 FM is Tadalafil, a phosphodiesterase type 5 (PDE5) inhibitor. By relaxing the blood vessels in the penis, Tazzle 20 FM increases blood flow, thereby facilitating an erection when a man is sexually aroused. Unlike some other ED treatments, Tazzle 20 FM is known for its rapid onset and long duration of action, making it a preferred choice for many.