Tadacip is an excellent drug for treating erectile dysfunction and premature ejaculation. Tadacip is a short-acting medication that can last up to four hours. Tadalafil, a component of this drug, helps men relax their prostate tissue. This medication can be used before or after eating. This medicine's effect lasts 36 hours. This medication should not be combined with alcohol or fatty foods. Only guys over the age of 18 take this medication.