taking Super Vilitra can expect an effective treatment time of 4 - 6 hours. The active ingredients of Super Vidalista Sildenafil Citrate and Dapoxetine. Sildenfil Citrate belongs to the PDE-5 family of vasodilators. These drugs work by dilating the blood vessels in the body; particularly around the genital area. Unfortunately, today it often happens that men under the age of 40 also suffer from erectile dysfunction. Stress, increasing workload, etc. not only lead to erectile dysfunction, but also to premature ejaculation.