A medicine called kamagra is used to treat premature ejaculation and erectile dysfunction (ED). The ingredients in Kamagra 100mg oral jelly and Viagra are the same. It assists in achieving and sustaining an erection by boosting blood flow to the penis. Men who have early ejaculation in addition to erectile dysfunction are the target audience for Kamagra. It is usually taken orally between 30 and 60 minutes prior to having intercourse.