Cenforce 150 red pill has an energetic compound referred to as Sildenafil Citrate. Sildenafil treats erectile dysfunction by inhibiting the exercise of phosphodiesterase type-5, a substance that's naturally current within the penis. Whereas participating in sexual exercise, Sildenafil Citrate assists in widening (stress-free) the blood vessels. Consequently, there is a rise within the quantity of blood flowing by way of the penile space of the physique. This mechanism assists males in getting and sustaining a strong erection.