vigara, it has two types. each tablet 分為50亳克及100亳克 . it is written on the packaging.
if you buy the 50mg per tablet. do not take more than half. otherwise, you do it more than 1 hour still cannot come..
if you buy the 100mg per tablet. just take 1/4 is enough.
that means, you should take only 25mg each time.
please note that you need confident/faith and you are not "cannot do it". to take a little, just to help your JJ hard and last longer. after 2 or 3 times, then, you do not need it anymore. it is mentally and not physically, you have to know it.
medicine is not a good stuff, every medicine has side effect.
