SENTRY Calming Collar for Dogs uses pheromones that are released slowly over time to reduce anxiety in your dogs.
It helps keep them calm in situations which would normally cause them stress or fear. It works by using the same pheromones that mothers use to calm her puppies. While the pheromones will be released immediately upon putting the collar on your dog, please give two weeks to a month to see full benefit.
SENTRY’s sustained release pheromones help keep your dog calm and without anxiety for up to 30 days. Reduce barking, separation anxiety, and destructive behavior by keeping your dog calm and relaxed.
Works but my pup had side effects by TXGrandma from Dallas08/29/2014
This Sentry calming collar worked well but I discontinued using it after the 2nd time I used it. Unfortunately, my miniature schnauzer developed one of the side effects (very loose stools). I was very sad as the collar was working well.
Has transformed my dog within hours by ZENDINA from Sacramento, CA05/17/2014
My dog had become extremely nervous after moving. He has started biting and even bit me hard, breaking the skin. I was thinking about dog anxiety pills or prozac but thought to try this first. It was no longer safe to even have visitors at the house, it was that bad. Within a few hours of putting the collar on, my hyperviligilant, fearful dog became calm and very loving. He would now rather cuddle with me and be sweet than agressively bark out the window. His mood is totally different and everyone around has commented about how happy he is now. I would not have believed the complete transformation if I had not seen it myself. To test the collar, I took it off for a few hours and my dog started acting like his former agressive self. So, I placed the collar back on him and he become the new sweet dog again.
Calm in a storm by Lily's human mom from WV02/15/2014
This product has helped our Boston Terrier from her pani attack during storms.