The active ingredient named tadalafil is included in vidalista 40mg tablet. Which is an effective medicine for the treatment of men suffering from erectile dysfunction. The effect of vidalista 40 lasts for 36 hours. Take vidalista tablet once in 24 hours but after 2 days with another dose of this medicine. Only men can take advantage of this drug. Women and children cannot take advantage of this drug. If an elderly person is to take medication, seek the help of a doctor first. for more information visit our site apillz.com.