Tadalista 40mg pill includes tadalafil used to treat men's sexual problems. This drug is only taken by men so women should not take this drug. The drug gives good and effective results in the body if you take the drug 30 minutes before sexual intercourse. The effect of this drug lasts for 36 hours. So the medicine should be taken only once a day. The main purpose of this drug is to improve blood flow in the penis of men and help them to have amazing sex for a long time with a strong erection. It is very important to consult a doctor before taking this medicine. You can then purchase the drug from the tadalista.us store.