“I purchased this for my dog. I put a drop behind his ears and it calms him for DAYS. He's a Jack Russell mix who has a lot of anxiety. I'm sure my 16 month daughter has a lot to do with it since she's still learning to control herself with him. It works like a charm. His barking has gone down 95%, he doesn't shake when she's eating food near him, etc. I even smell it sometimes because it's so soothing. Maybe I'll start doing it before bed to help me sleep. I've never tried any other product like this so I have nothing to compare it to but it's worth the money.”