--- product_id: 160404773 title: "Sentry Calming Pheromone Collar for Dogs, 30-Day, 1 count" brand: "sentry" price: "¥5917" currency: JPY in_stock: true category: "Sentry" url: https://www.desertcart.jp/products/160404773-sentry-calming-pheromone-collar-for-dogs-30-day-1-count store_origin: JP region: Japan --- # 30-day pheromone release Reduces noise-triggered anxiety Suitable for all dog breeds & life stages Sentry Calming Pheromone Collar for Dogs, 30-Day, 1 count **Brand:** sentry **Price:** ¥5917 **Availability:** ✅ In Stock ## Summary > 🐾 Keep Calm & Collar On — Because Your Dog Deserves Zen All Month Long ## Quick Answers - **What is this?** Sentry Calming Pheromone Collar for Dogs, 30-Day, 1 count by sentry - **How much does it cost?** ¥5917 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/160404773-sentry-calming-pheromone-collar-for-dogs-30-day-1-count) ## Best For - sentry enthusiasts ## Why This Product - Trusted sentry brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Natural & Safe:** Harnesses clean, vet-approved pheromones with zero long-term side effects—peace of mind for you and your pup. - • **Calm for a Month:** Continuous 30-day pheromone release keeps your dog serene through every storm and stressful moment. - • **Noise Anxiety No More:** Effectively reduces fear and excessive barking caused by thunderstorms, fireworks, and loud noises. - • **Universal Fit & Comfort:** Designed with durable leather and nylon, this collar fits all breeds and life stages with a secure buckle closure. - • **Behavior Balance Booster:** Use daily or as needed to maintain calm, balanced behavior during travel, visitors, or separation. ## Overview The Sentry Calming Collar for Dogs is a vet-backed, pheromone-releasing collar that helps reduce anxiety and fear triggered by loud noises and stressful situations. Made from durable leather and nylon, it fits all breeds and life stages, delivering continuous calming effects for up to 30 days without side effects. Ideal for managing barking, destructive behavior, and separation stress, it’s a trusted solution for happier, balanced dogs. ## Description For more than a decade, SENTRY has worked side by side with leading pet experts and top universities researching effective ways to help pets lead happier, less stressful lives and to strengthen their bonds with their owners. Dogs and puppies can’t talk, so the way they show they are scared, frustrated, or not feeling well is to change their behavior like excessive barking, inappropriate marking, destructive behavior, and being anti-social. SENTRY Calming Collar for Dogs quickly releases a pheromone through an easy to slip on collar that helps alleviate problem behaviors triggered by travel, thunderstorms, new visitors in the home, and even introducing a new pet into the family. The collar will continue to release a calming pheromone for your dog for up to 30 days. Good behavior is right around the corner with SENTRY in-home calming products. ## Features - Helps reduce Fear of Loud Noises: Sentry calming collars for dogs help to reduce the fear of loud noises, bad behaviors, and excessive barking among dogs - Promotes calmness: The Sentry calming dog collar reduces the fear of loud noises, such as thunderstorms and fireworks - Maintains Balanced Behavior: Use Sentry Calming Collar daily or occasionally to help manage normal stress in dogs - Natural and Clean Ingredients: No long-term side effects - 30 Day Release: Sentry calming collar for dogs and puppies releases pheromones for up to 30 days ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07RD16CKC | | ASIN | B07RD16CKC | | Age Range Description | All Life Stages | | Best Sellers Rank | #28,749 in Pet Supplies ( See Top 100 in Pet Supplies ) #181 in Dog Relaxants | | Brand Name | Sentry | | Breed Recommendation | All Breeds | | Closure Type | Buckle | | Color | Purple | | Customer Reviews | 3.5 3.5 out of 5 stars (1,935) | | Date First Available | May 2, 2019 | | Dog Breed Size | All | | Global Trade Identification Number | 00073091053217 | | Included Components | Collar | | Item Type Name | Collar | | Item model number | 5321 | | Manufacturer | Q44RT | | Manufacturer | Q44RT | | Manufacturer Part Number | 5321 | | Material Type | Leather, Nylon | | Model Number | 5321 | | Number of Items | 6 | | Occasion | Stressful occasions | | Pattern | Solid | | Pet Type | Dog | | Product Dimensions | 5.69 x 2 x 6 inches; 1.41 ounces | | Size | 1 Collar | | Target Species | Dog | | UPC | 073091053217 | | Unit Count | 1 Count | | Warranty Description | See Manufacturers Website | ## Product Details - **Brand:** Sentry - **Closure Type:** Buckle - **Color:** Purple - **Material:** Leather, Nylon - **Pattern:** Solid ## Images ![Sentry Calming Pheromone Collar for Dogs, 30-Day, 1 count - Image 1](https://m.media-amazon.com/images/I/81l4SS7cnmL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Does these collars fit bigger dogs?** A: The biggest dog I ever had was a German Shepard and it fit her just fine. I now have Jack Russell Terriers and it was necessary to cut a large portion of the collar off in order to fit her. **Q: ingredients: what ingredients are in this collar (or ON it?) And I do not see a response from the manufacturer explaining the white stuff that flakes** A: Thank you for your inquiry. The ingredients are: Pheromone 0.02%, Inert Ingredients 99.98%; Total: 100%. The powder that flakes off the collars when it is being stretched and applied is a normal occurrence and is how the collar operates. The pheromones are impregnated into the collar itself for a sustained release and the collar will still work for your pet. The collar flaking will not make the collar less effective. **Q: How do you put it on dog** A: Measure your dog's neck, and then measure how much of the collar you'll need. Cut the collar (it's made of rubber) to the size you need and leave a few extra inches on to be able to loop through the plastic buckle. I'm pretty sure it came with specific directions inside. **Q: has anyone used the cutoff piece into an extra collar? What are your tips to reuse the extra piece?** A: I have a smaller dog, so the cutoff piece is about 8 inches or so. I weave it through her kennel door. It has a wire front and the cutoff piece weaves through it very easily. That way she has the extra scent while she is in her kennel. ## Frequently Bought Together - SENTRY PET Care Sentry Calming Collar for Dogs, Anxiety Reducing Pheromone Collar, Releases Pheromones for 30 Days, Helps Calm During Loud Noises and Separation, 1 Count, Purple - Sentry Calming Chews for Dogs, Calming Aid Helps to Manage Stress & Anxiety, with Pheromones That May Help Curb Destructive Behavior & Separation Anxiety, Calming Health Supplement for Dogs, 60 Count - SENTRY Calming Ointment for Dogs, Fast-Acting Releif for Anxious Dogs, 1.5 oz --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/160404773-sentry-calming-pheromone-collar-for-dogs-30-day-1-count](https://www.desertcart.jp/products/160404773-sentry-calming-pheromone-collar-for-dogs-30-day-1-count) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-11-14*