The button contains a scientifically tested pheromone to remedy stressful situations




E-collar stress,
anxiety or panic?
Bring it on!

The CalmDown by KRUUSE ® Post-op Button
Helps reduce stress
An attachable pheromone-infused button for collars to help soothe dog's and cats throughout postoperative recovery.
Having to wear a collar can be stressful for the animal since it interferes with their vision, smell, and awareness.
To help dog's and cats feel safe, comfortable, and relaxed in surgical recovery, the CalmDown by KRUUSE® Post-Op Button is attached to the E-Collar just once with a simple click solution. It lasts for a minimum of 10 days, follows the animal wherever it goes, and positions the pheromones right under the animal's nose.



Product uniqueness
What makes the CalmDown by KRUUSE ® Post-op Button unique?
- Scientifically tested:
- Convenient solution:
Attach to the E-Collar just once with a simple click solution for quick effect and no refill needed
- Localised effect:
Placed inside the collar, the effect of pheromones is stronger since it's closer to the nose


Innovative solution
A groundbreaking solution in animal healthcare, setting new standards for postoperative care.

Consistent effect
Works for a minimum of 10 days – wherever the animal goes and whatever it does.

Safe for all
Suitable for both cats and dog's of all ages and safe for human handling.

What are pheromones?
Natural molecules that can regulate the stress level of animals
Pheromones are natural chemical signals released by dogs and cats to communicate emotional states like anxiety or comfort. They play a crucial role in social interactions and well-being. By nature, mothers emit calming pheromones for their young, helping them feel safe and secure. The button contains a scientifically tested pheromone that mimics these soothing signals, aiding in stress reduction by lowering the heartrate*.
Detected by the vomeronasal organ, pheromones influence the brain’s limbic system, regulating stress and behaviour. In postoperative situations, collars offer protection, and by using the CalmDown by KRUUSE® Post-op Button it contributes with a soothing effect simultaneously.
*Sources:
October 2022, Interpretive review: Semiochemicals in domestic pigs and dogs by John J. McGlone, Courtney Archer and Madelyn Henderson
January 2024, Semiochemical 2-Methyl-2-butenal Reduced Signs of Stress in Cats during Transport by Courtney Archer and John McGlone
“The button provides a localized higher concentration of pheromones environment near the dogs nose"
John J. McGlone, PHD, Professor,
Department of Animal and Food Sciences, Texas Tech



Packaging
Foil-sealed for maximum potency
Pheromones are highly volatile, which requires each button to be individually packaged in a foil pouch. This ensures maximum strength and effectiveness, since pheromones won’t be activated and released until the foil pouch is opened. The CalmDown by KRUUSE® Post-Op Button has a shelf life of 3 years and comes in table displays containing 12 pieces of foil pouches.
How to insert
Easy application for rapid effect
Insert the button in the pre-punched holes to any plastic collar with our simple click technology. The calming pheromones will automatically be released as soon as the pouch will be opened. No need for body heat or other intensifiers.
This is how simple it works.


Hole application
Specialised hole applicator
All future collars produced by KRUUSE will include pre-punched holes*. For collars without pre-punched holes a specialised tool has been developed: the CalmDown by KRUUSE® Hole Applicator.
*Please note that BUSTER Easy Collars and BUSTER Premium Collars will not have pre-punched holes.
How to prepare an E-Collar for The CalmDown by KRUUSE ® Post-op Button
How to prepare an E-Collar for The CalmDown by KRUUSE ® Post-op Button

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