This drug is used for erectile dysfunction or impotence. This drug contains an ingredient called sildenafil which helps to increase blood flow to the penile tissues of men. This drug helps to relax the muscles of the penile tissue of men. This drug is taken only by men. You can see Filagra Reviews from our store. Take this medicine 1 hour before sexual activity so that you can enjoy sex with your partner. The effect of this medicine lasts for 4 to 5 hours. Take this medicine only once in 24 hours. You can take this medicine before or after a meal. You can visit pharmev.com for more information.