Vigora 100 mg is a prescription medication used to treat pulmonary arterial hypertension and erectile dysfunction. It comes in the form of an oral tablet. It is a 100 mg dosage of the PDE5 inhibitor medication Vigora, which is produced by German Remedies Private Ltd. and contains sildenafil citrate.

Viagra 100 mg pills can be successfully replaced by the red,  Vigora pills, which contain sildenafil citrate. For most people, Vigora, a generic form of Viagra, lasts for four hours. The Vigora oral pill has a one-hour half-life; however, certain men may need more or less than an hour for the medication to start working.