Sentry HC Good Behavior Pheromone Dog Calming Collar

I have a 9 week old puppy that has severe separation anxiety. he would whine constantly, he wasn’t learning training, he would have uncontrollable dreams. although ever since i got him this collar he doesn’t do any of these things!! He responds to no, he picks one toy and plays with it for way longer then he ever has! this improvement is INCREDIBLE, and i rate this product VERY highly.

There were a few issues with this product, but the most important one is that it just plain did not work. My dog Honey gets very anxious when my husband leaves the house for work, and will scream (if you’ve ever heard a 3 year old throw a full out tantrum, it sounds like that but without actual words) for hours anytime he leaves the house. The collar itself is a rubbery material like a flea collar, is covered in a weird deodorant-textured powder, and smells strongly like febreze. I put it on her anyway, just hoping it would work. No change at all. I’ve tried it three or four times now and the only thing it does is give me a headache. My husband hates the smell, too. Maybe it works for dogs There were a few issues with this product, but the most important one is that it just plain did not work. My dog Honey gets very anxious when my husband leaves the house for work, and will scream (if you’ve ever heard a 3 year old throw a full out tantrum, it sounds like that but without actual words) for hours anytime he leaves the house. The collar itself is a rubbery material like a flea collar, is covered in a weird deodorant-textured powder, and smells strongly like febreze. I put it on her anyway, just hoping it would work. No change at all. I’ve tried it three or four times now and the only thing it does is give me a headache. My husband hates the smell, too. Maybe it works for dogs that are less spoiled? … more

My chihuahuas are having a difficult time with our recent move. Their barking was uncontrollable. The collars keep them calmer!. Yes, they still bark, they are Chihuahuas. The collar make their barking manageable.

I have a neurotic terrier that we hoped would calm some with this collar. Although that didn't happen, she does smell great. I will probably buy another to keep her smelling good between monthly grooming appoinments.

Unfortunately this collar did absolutely nothing to calm my dog. It does smell really nice and makes my dog smell really nice but if you are looking for it to have any other effect, don't bother.

I was recommended this product by my dog trainer. I was skeptical but bought it anyway. The fragrance is pretty strong at first but it smells really nice. I didn't notice a difference right away but my trainer noticed big differences in just 2 weeks. My rescue was always on edge and now she lays down in the car, she isn't as jumpy, and she's starting to play more. I highly recommend this collar!

I am sorry to say this item did nothing other than make me very nauseous! The smell was over powering for about 24 hours. While some may have found it pleasant it was not for me. We have an older terrier who barks during the night. This happens 1-2 nights every two weeks. He is on a baby dose of Benadryl which keeps the number of tough nights down. I put this collar on him on a Thursday. It was difficult to fit him with the little holes so I skipped those and just secured it. Thursday, Friday, Saturday and Sunday nights he kept us up, whining and crying. Finally Monday he got it off and I tossed it. He's had great nights since then.

I does not work at all wast of money my dog is still shaking and braking at the wind or at any noise she hears

I have been putting this collar on my dog since I got it. I really don't see any difference in him whatsoever. It definitely does not calm him at all.

Not worth it. Did not calm our puppy. Puppy started barking alot