We are offering tadalafil tablets 10/20mg. generic name: tadalafil brands : tadacip, tadora tadacip (tadalafil) is an oral drug, used for treating male impotence also known as men’s erectile dysfunction. Tadacip’s effect starts working in 30 minutes and lasts for about 48 hours, while effect lasts for about 4 hours. Tadacip is to be taken with or without food. Tadacip is to be used for daily use, so you can be ready anytime.