[Naturella]

I don’t know too much about this issue, but here is some info that may help:
http://www.bestbullysticks.com/home/bbs/page_45_6/benefits_of_glucosamine_and_chondroitin_for_dogs.html

And here are links of where you can get your girl nice affordable treats that naturally contain glucosamine and chondroitin:
http://www.bestbullysticks.com/home/bbs/search?keywords=trachea&submit.x=0&submit.y=0
http://www.bestbullysticks.com/home/bbs/search?keywords=stuffed+gullet&submit.x=0&submit.y=0

This way you can see how your dog does with good diet, good exercise, much love, and a bit of those yummy treats/chews for a little glucosamine and chondroitin boost – shouldn’t hurt, I don’t think… 🙂