Aurogra 100 mg contains Sildenafil Citrate, a phosphodiesterase type 5 (PDE5) inhibitor. When taken, it inhibits the action of the PDE5 enzyme, which normally breaks down cyclic guanosine monophosphate (cGMP). cGMP is a substance that promotes the relaxation of smooth muscles and dilates blood vessels in the penis. By preventing the breakdown of cGMP, Aurogra 100 mg helps maintain the dilation of the blood vessels, leading to improved blood flow to the penis, which is essential for achieving an erection.

However, Aurogra 100 mg will only work if there is sexual stimulation, so it does not automatically cause an erection. It is important to understand that it enhances the body’s natural response to sexual arousal.