Sidalist tablet consists of Sildenafil Citrate and Tadalafil as the main composition. Apart from these two constituents, there are many others. These two components work in coordination with each other and thus provide relaxed muscles and dilated blood vessels. Due to this phenomenon, the flow of blood eases in the penile region providing a firm and strong penile erection. Sildalist is used to treat ED and PE in men. It works by relaxing the blood vessels in the penis, which allows for increased blood flow and helps men achieve and maintain an erection. It can also help men with PE by delaying ejaculation.