Sildenafil Citrate 50 Mg is prescribed for treatment of erectile dysfunction and pulmonary arterial dysfunction. It is metabolized in liver with help of CYP3A4 & CYP2C9 and shows about 41% of bioavailability. This medicine has good protein binding ability of 96% with elimination half life of 3-4 hours. It is known to work by inhibiting degradation of cyclic GMP which results in relaxation of smooth muscles and increased blood flow. Sildenafil Citrate 50 Mg offered by us is highly effective in nature and assure targeted mode of action.