Sildenafil acts as an active ingredient in Cenforce 25 drugs. Take Cenforce 25 1 hour before intercourse which can help you have better sex. When you take Cenforce 25 Mg, its effect lasts for 4-5 hours. Cenforce 25 is one of the best tablets of ED. Seek medical advice before taking Cenforce 25 Mg. Cenforce 25 is widely used. Cenforce 25 is ED's best pills.