I have a working boarder collie, “Lark” who broke her leg very badly as a pup. She has always been sore and needed pain maintenance. I had to retire her early due to pain after trying many different drug and natural treatments, hands down the chews have been the most effective! She is Back to work part time!!!!! And not even a hesitation in her, she doesn’t get off her bed sore, her muscle and weight is perfect! incredibly she just isn’t showing any pain! Thank you Sierrasil
