• Does your dog suffer from behavior problems brought on by stress? These Calming Diffusers from SENTRY will help them relax and correct misbehavior like excessive barking and marking.

    This proven pheromone technology is perfect for calming dogs in a specific area of the home during stressful situations such as thunderstorms, fireworks, visitors in the home and even nervousness when left alone. The pheromone in the diffuser mimics that produced by mother dogs to calm their young to reduce stress-related behaviors. This diffuser releases pheromones for 30 days and can be used without any long-term side effects. Pheromones released cover an area up to 215 square feet.

    • Proven to effectively modify behavior problems in dogs caused by stress or fear
    • Releases pheromones for up to 30 days
    • Can be used with dogs of all breeds and ages
    • Can be used without long-term side effects
    • Head of the plug rotates to fit any U.S. electrical outlet
    • Works in area up to 215 square feet
    • US and International patents pending
    SENTRY Calming Diffuser For Dogs 1.5 fl oz is rated 2.3 out of 5 by 4.
    Rated 3 out of 5 by from Great Product But Has Design Flaws I used this calming diffuser when we moved apartments, and it really helped my anxious dog. I saw a decrease in his anxiety immediately! However, after a couple weeks of usage, I started to smell burning plastic. I noticed that one of the slats at the top of the piece that plugs into the wall had melted. I wouldn't recommend it for long term usage.
    Date published: 2019-07-11
    Rated 4 out of 5 by from Great for a couple weeks I bought this for my American Bulldog who recently started with seizures when stressed. It worked great for a couple of weeks then it stopped dispensing anything. There is still a lot of liquid left 1/2. I'm sad because it's a great product it helped Mongo but to spend 40 every 2 weeks for a new diffuser is upsetting.
    Date published: 2017-09-26
    Rated 1 out of 5 by from Not dispensing at all. We typically use the competitor, ThunderEase, diffusers and suffer no problems. In a pinch we were forced to buy Sentry's diffusers. We purchased two and neither of them dispensed beyond maybe the first day and then stopped abruptly... PetSmart refused to replace, or even refund them. Very upset with the situation
    Date published: 2019-08-30
    Rated 1 out of 5 by from Poor design quality Have had two of them they both leaked the whole unit would be oily and they dripped on the floor
    Date published: 2017-12-31
    • y_2019, m_9, d_12, h_23
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.13
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_4
    • loc_en_US, sid_073091021322, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
    • clientName_sentrypetcare