Duratia 90 may be a drug that contains ninety mg of Dapoxetine, the sole active substance registered in Polkas, with the indication of the treatment of ejaculation. Duratia 90 is that the strongest drug obtainable on the market from the cluster of selective 5-hydroxytryptamine uptake inhibitors, whose aim is to delay the secretion of 5-hydroxytryptamine, chargeable for ejaculation of humour. during this approach, Duratia 90 extends the period of sexual activity.