Do not give this to your dog. I gave it to my 20-pound Lhasa Apso. Within a few hours of giving it to him, he became restless and pacing. Then he began scratching incessantly. He wouldn't let me go to sleep at night, clawing at the bed like there was a fire in the house. He was extremely agitated, apparently in pain/misery. He starting getting nervous twitches and couldn't stop pacing. I gave him a Benadryl, then a bath in Dawn detergent. It was 12 hours after dosing that he began to act normal again. He still isn't 100% back to normal, after16 hours. read full review »