Well, it took 4 days. We saw her limp, just once on Sunday, August 10. By Wednesday the 13th she was limping 25% of the time and I called to ask about supplements that may help. We started her on Platinum Performace on Friday. It is a powder that not only contains glucosamine sulfate, but all kinds of vitamins and minerals. But, despite our best efforts she became progressively worse.
Maggie May is now limping 90% of the time.