Vilitra 20mg Free Shipping with 50% off is a medication that contains the active ingredient Vardenafil. Vilitra 20mg belongs to a class of drugs known as phosphodiesterase type 5 (PDE5) inhibitors. Vilitra 20mg is contraindicated in individuals with severe liver or kidney problems, certain cardiovascular conditions, and those with a recent history of stroke or heart attack. Vilitra 20mg usually starts to work within 30-60 minutes after ingestion, although this can vary from person to person.