This is Lola. She is an 11 & ½ year old smooth collie. She was starting to show signs of age related stiffness- she is one of those dogs who prefers the cool tile floor to carpet or dog beds. I started her on Canna-Pet a month ago. I can already see improvement. I’ve just ordered for a second time. She is moving a lot easier these days, no stiffness and seems to have more energy.