Sentry Calming Collar for Dogs


Sentry understands your anxious pet! The Sentry Calming Collar for Dogs is scientifically proven to reduce the fear of loud noises and destructive behaviour in your pooch. This specially designed collar releases calming pheromones for your dog for 30 days. It is safe and effective for use by dogs and puppies of all ages and breeds.

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How would you know if your dog suffers from anxiety? Some of the signs are barking or howling when the owner isn’t home, panting and pacing (even when it’s not hot), shivering, running away and/or cowering in the corner of a house, excessive digging, escaping the yard, destroying furniture, self-harm, including excessive licking or chewing.

Using a pheromone that mimics the one mother dogs produce to calm their puppies, the Sentry Calming Collar for Dogs is clinically proven to reduce or eliminate stress-related behaviour such as inappropriate marking, excessive barking and chewing. These collars help alleviate problem behaviours triggered by travel, thunderstorms, fireworks, being left alone and new social situations.

Sentry has been working alongside leading pet experts and top universities and has been researching safe, effective ways to help pets lead happier, less stressful lives for the past ten years.

The plastic Sentry Calming Collar for Dogs is safe and effective when used as directed, without long-term side effects. The close contact with the dog’s or cat’s skin allows the release of the pheromones for effective relief.

Should the Sentry Calming Collar for Dog get wet, it should be taken off and wiped dry to maintain the pheromone’s continual release. It can easily be replaced on the dog or cat with no loss of efficiency.

The Sentry Calming Collar for Dogs offers a 30-day release from anxiety for dogs with up to 58 cm neck width, and no toxic substances are found in the collar itself.

Additional information

Weight 0.30 kg


Life Stage





  • Easy to use;
  • Safe and effective for your pooch, without long-term side effects;
  • Suited to all life stages;
  • Adjustable and non-toxic.

Directions for use

  • Adjust the collar to fit around your dog’s neck by leaving approximately 0.5 cm space between your dog’s neck and collar;
  • Cut off the excess portion of the collar, leaving 2.5 – 5 m for extra adjustment;
  • For a growing pup, regularly adjust the fit of the collar to make sure it’s not too tight;
  • For all dogs, monitor daily to ensure proper fit.


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