Anna ~

Glad you (*and Angus*) are happy with the new White Coat!
Do some http://www.google.com searches with the new drugs as the search term. I found a few - but there are PAGES of returns...

Adequan® Canine (POLYSULFATED GLYCOSAMINOGLYCAN) page

GLYCO-FLEX III page

Another Glyco-Flex III page

As for "*Eukanuba Senior Plus* formula food...
It has glucosamine, essential fatty acids, chondroitin and it also regulates weight.
It is only available from a vet and can be used as a diet food as well. It is for dogs with early arthritis..."

There are a LOT of mixed feelings about *Eukanuba* "VET" supplied dawg food...
You need to do some research on possible alternative "good" foods...
And be sure the New Vet's *ATTITUDE* won't change IF you choose to not buy the more expensive food through her!

Glad Angus seems to be feeling so much better!!