Suhagra 100 is used to treat sexual problems in men. This gel contains an ingredient called sildenafil which helps to increase blood flow to the penile tissues of men and works to relax the muscles of the penile tissue. You take this jelly 1 hour before intercourse so that you can enjoy your partners intercourse. You can take this jelly before or after a meal. The effect of this jelly lasts for 4 to 6 hours. Take this jelly as advised by your doctor. You can visit pharmev.com for more information.