Not recommended. It really depends on your anagesics too. Ibuprofen (Brufen) contains Aspirin and any pain relief tablets also contaning aspirin will be damaging to your stomach,even cause intestinal bleeding. I would not take anything else other than Brufen unless under Doctors strict orders and supervision.
Activon is not realy so much of a pain killer as a mask.It seems to give some relief to mild pain and is a basicaly harmless form of topical medication that works in a simialr manerto many of the other topical so clled anagesics that are available over the counter. To find out more on this subject go to the related link below. How to Understand Whether Topical Activon Really Helps for Pain