Vidalista 20 contains 20mg of Tadalafil as its active ingredient. Tadalafil is a drug that relaxes smooth muscles in blood vessel walls thus improving blood flow to certain body parts. This action makes the drug efficient in treating men with erectile dysfunction. However, Tadalafil is also used to improve symptoms of benign prostatic pyperplasia, improve ability to exercise of people with pulmonary arterial hypertension. 

Vidalista 20 contains 20mg of Tadalafil as its active ingredient. Tadalafil is a drug that relaxes smooth muscles in blood vessel walls thus improving blood flow to certain body parts. This action makes the drug efficient in treating men with erectile dysfunction. However, Tadalafil is also used to improve symptoms of benign prostatic pyperplasia, improve ability to exercise of people with pulmonary arterial hypertension.