Product Description : Extra Super Zhewitra is a combination of Vardenafil and Dapoxetine, Used in the treatment of Premature ejaculation and erectile dysfunction. Vardenafil is used to treat erectile dysfunction (impotence; inability to get or keep an erection) in men. Vardenafil is in a class of medications called phosphodiesterase (PDE) inhibitors. It works by increasing blood flow to the penis during sexual stimulation. This increased blood flow can cause an erection. Dapoxetine is used to treat premature ejaculation. Vardenafil has been clinically shown to improve erectile function, even in men who had other health factors, like high cholesterol, high blood pressure, or diabetes. Dapoxetine hydrochloride was originally an antidepressant and one of the side effects of several antidepressants is retarded ejaculation (an inability to reach orgasm), inability to sustain an erection and/or impotence.