Vidalista 40 is one of the best tablets for men with impotence. Vidalista 40 is taken 1 hour before intercourse. The effect lasts for 36 hours after ingestion. Vidalista 40 is widely used. Couples can enjoy their sex better after taking Vidalista 40mg. Since Vidalista 40 Mg is a drug used by men, women should not use this drug. Tadalafil acts as the active ingredient in Vidalista 40 Mg tablets.