Tadalafil works in a similar way to Sildenafil Citrate. The benefits are clear. The effective time the treatment will work over is between 24 and 36 hours. As the dosage is lower, less side effects are reported. The treatment allows for couples to choose a natural moment to engage in intercourse over this period. Originally known as Tadalis, this brand has been known recently as Apcalis and also recently changed its name to Erectalis. Ajanta has now decided on the name Kamagra Plus.