Super Zhewitra is a combination drug that contains two active ingredients: Vardenafil and Dapoxetine. Vardenafil helps treat erectile dysfunction by increasing blood flow to the penis, facilitating stronger and longer-lasting erections. Dapoxetine, on the other hand, is a selective serotonin reuptake inhibitor (SSRI) that is effective in treating premature ejaculation by delaying ejaculation, allowing for prolonged sexual activity.