Comfort Zone Cat Calming Collar, 2-Pack 30-Day Pheromone Support

Comfort Zone Cat Calming Collar is a drug-free pheromone collar designed to support calmer behavior in cats, with two collars providing up to 30 days of continuous release each.

• Two 30-day collars — provides up to 60 days of calming support across the pack.
• Mimics cats’ natural safety pheromones — sends a familiar signal to support a sense of security.
• Proven to reduce urine marking in 89% of cats — targets a common stress-related behavior.
• Adjustable adult-cat fit with an easy-release design — suits everyday wear and releases if a cat becomes entangled.
• Drug-free and fragrance-free — offers pheromone support without medication or added fragrance.
• Made in the USA and vet recommended — backed by more than 20 years of Comfort Zone cat-calming experience.

Changes at home or away can unsettle cats and contribute to behaviors such as urine spraying, marking, and destructive scratching. This collar provides ongoing pheromone support for everyday use and situations such as moving, travel, vet visits, or bringing a new cat into the household. Its portable, wearable format can also suit indoor-outdoor cats and cats living in large homes.

How does the Comfort Zone collar support calmer behavior?

As your cat wears it, the collar continuously releases pheromones that mimic those cats naturally give off when they feel safe and comfortable. This familiar signal is designed to help cats feel more secure and encourage relaxed behavior. Most cats showed improved behavior in 1–2 weeks.

• May help reduce stress-related urine marking and destructive scratching.
• Can support calmer interactions and improved harmony between cats.

How long does each collar last, and how should my cat wear it?

Each collar provides up to 30 days of support and is designed to be worn 24/7; replace it every 30 days for continuous use. The two-collar pack provides up to 60 days in total. A light, white powder-like residue called bloom may appear as pheromones diffuse, indicating the collar is actively releasing them.

• Designed for continuous wear at home or while traveling.
• The low-odor collar is fragrance-free.

Will the collar fit my cat and release if it gets caught?

The adjustable, one-size design fits most adult cats. Its breakaway-style construction is made to release if your cat becomes entangled, and the lightweight collar is intended for daily use indoors or outdoors. For fit, adjust the collar for your adult cat before everyday wear.

• Suitable for adult cats; the stated fit is not for kittens.
• Easy-release design adds a release feature if the collar catches.

Comfort Zone has supported cat-calming care for more than 20 years, and the collar is vet recommended. It is suited to cat owners seeking portable, ongoing pheromone support for stress-related behavior, including changes in routine and multi-cat introductions. The two adjustable collars deliver up to 60 days of drug-free, fragrance-free support when worn and replaced as directed.