Vilitra:

Vilitra 20 is a medication used to treat erectile dysfunction (ED) in men. It contains 20 mg of vardenafil, which is a phosphodiesterase type 5 (PDE5) inhibitor, similar to tadalafil (found in Cialis) and sildenafil (found in Viagra). Vardenafil works by increasing blood flow to the penis, helping men achieve and maintain an erection during sexual activity. Typically, it’s taken about 30 to 60 minutes before sexual activity. The effects can last for several hours.