jet lag >
|time to take effect||30-60 mins||30-60 mins||15-45 mins||15-45 mins||30-60 mins||15-30 mins|
|duration of action||4-6 hours||4-6 hours||24-36 hours||24-36 hours||4-6 hours||4-6 hours|
|unique feature||same active ingredient as viagra||most well known||same active ingredient as cialis||longest acting||used for diabetics||quickest acting|
|price per tablet||from ?1.04||from ?3.44||from ?8.25||from ?5.15||from ?3.05|
with any medication you take, there is always a risk of side effects occuring. some are more common than others, and often side effects may subside with the regular usage of the medicine. if the side effects do not subside, you should report them to us, or your gp.
common side effects