Light Green Round Pill 555 over 255 (scored 555 on top, 255 on bottom)

Parafon Forte:

Chlorzoxazone 250 mg, Acetaminophen 300 mg
Muscle Relaxant

 Is this tablet discontinued? I cannot fing any Barr (555 imprint)products with that number. Or possibly an OTC preperation that is from Canada?

 Using a pay database takes the challenge out of it, j/k. I think Im going to have to subscribe to one, do you have an opinion as to the best one?

well, www.pharmer.org is my first choice, of course.

I've not used some of the subscription services so do not know about them.

identadrug is great for USA and Canadian Rx, but it Does NOT always have: images, the latest drugs, old drugs, OTC drugs, etc.  Identadrug did not have the recent "VP2" tablet.

Epocrates has good images and is easy to search but is often limited in scope.

DEA logo index is often dated but does cover more international products, OTC's, clandestine products, discontinued drugs, a large variety of drugs, and has more accurate manufacturer identification.  It is also limited with no images and sometimes sketchy descriptions. 

Other freebe online seach tools sometimes are more cumbersome to use but often have good images and sometimes have a listing that others do not have. 

Online sources should not be limited to the basic Rx search engines.  There are other resources.  You, solo, are adept at using governmental resources.  kirby and gtrplayer like looking at international websites, governmental and otherwise.  Manufacturer websites are often very helpful.

I typically first seach identadrug, then DEA logo index, then go from there.  If I get some indication of country or manufacturer then I look at those applicable websites and go from there.