In Kamagra 100mg, sildenafil is present. When used to treat male erectile dysfunction, this medication works wonders. An inability to obtain and/or sustain an erection strong enough for sexual activity is known as erectile dysfunction in men. Men can achieve and sustain an erection by using sildenafil citrate, which works by boosting blood flow to the penis. You should be aware of how to utilize Kamagra if you suffer from erectile dysfunction. About 30 to 60 minutes before you want to have sex is the best time to take this medication. Avoiding big meals and drinking before taking the medication was one of the recommendations for maximum efficacy.