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When purchasing a product, price is the consumer's primary concern. At present, Sentry has 306 products for sale. Sentry products range in price from $7.79 to $39.99, and the average price of all the products is about $17.07. It's affordable for most consumers, and you can feel free to pick your favorite products.

We found that most of the Sentry products are manufactured by PetIQ, Plastech, and Aerofil Technologies. The manufacturers provide Sentry with a steady supply of products, and they have a good cooperative relationship with each other.

You can confidently purchase Sentry products on Amazon.com. The brand holds an average rating of 4.2, testifying to its excellent reputation.

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Sentry Best Sellers

Last Updated: Jan 12, 2025

Sentry Calming Chews for Cats, Calming Aid Helps to Manage Stress & Anxiety, With Pheromones That May Help Curb Destructive Behavior & Separation Anxiety, Calming Health Supplement for Cats, 4 oz.

  • Supports Cats During Stressful Situations: Whether your cat copes with stress daily or is triggered occasionally by external stressors, help your cat manage their stress levels using the Sentry Calming Chews for Cats
  • Scientificially Proven: Working with top universities and leading pet experts in the field, Sentry Calming Chews for Cats is scientifically proven to keep your cat calm, cool, and collected in one safe and healthy chew
  • We Understand Anxious Cats: Make sure your cat's emotions are heard and understood. Sentry Calming Chews for Cats provides your cat with the support they need to manage normal stress in a healthy way

SENTRY PET Care Sentry Calming Collar for Cats, Long-Lasting Pheromone Collar Helps Calm Cats for 30 Days, Reduces Stress, Helps Calm Cats from Anxiety, Loud Noises, and Separation, 1 Count

  • Reduce Fear of Loud Noises: Sentry calming collars for cats are scientifically proven to reduce the fear of loud noises, bad behaviors, and excessive meowing among cats
  • Reduce Stress: The Sentry calming cat collar reduces excessive meowing in cats and kittens
  • Eliminate Unwanted Behavior: Sentry cat calming collar helps stop inappropriate marking and unwanted scratching

Sentry Pet Care Stop That! Behavior Correction Spray for Dogs, Easy Spray Application, Noise and Pheromones Help Eliminate Excessive Barking, Marking, Jumping, and Other Unwanted Behaviors

  • EFFECTIVE: SENTRY Stop That! helps provide quick, effective results to stop bad behavior in dogs.
  • IMMEDIATELY STOP: Uses noise and a pheromone mist to stop bad behavior in dogs, immediately.
  • REDIRECT ATTENTION: Helps reduce bad behavior such as jumping up, excessive barking, or leash pulling.

Sentry Hairball Relief for Cats,Malt Flavor,4.4 Ounces

  • 4.4 ounces of malt flavored Sentry Hairball Relief for cats
  • For cats and kittens over 4 weeks
  • Helps eliminate and prevent hairballs

SENTRY PET CARE Sentry Calming Collar For Dogs, Anxiety Reducing Pheromone Collar, Releases Pheromones for 30 Days, Helps Calm During Loud Noises and Separation, 3 Count

  • Reduce Fear of Loud Noises: Sentry calming collars for dogs are scientifically proven to reduce the fear of loud noises, bad behaviors, and excessive barking among dogs
  • Reduce Stress: The Sentry calming dog collar reduces the fear of loud noises, such as thunderstorms and fireworks
  • Eliminate Unwanted Stress: Sentry Dog calming collar helps stop your dog's or puppy's excessive barking

SENTRY Calming Ointment for Dogs, Fast-Acting Releif for Anxious Dogs, 1.5 oz

  • SCIENTIFICALLY PROVEN: SENTRY Calming Ointment for dogs quickly calms and alleviates a dog's anxious behavior.
  • FAST-ACTING CALMING: SENTRY dog calming ointment releases pheromones to help anxious dogs in stressful situations.
  • MANAGE ANXIOUS BEHAVIOR: SENTRY Calming Ointment is proven to quickly help calm an anxious dog's fear or excitement.

Sentry Behavior Portable Calming Diffuser Refill for Cats, Reduces Stress and Bad Behavior with Calming Phereomones, Easy-to-use Portable Design, 60 Day Release

  • Scientifically Proven: The Sentry Portable Calming Diffuser Refill for Cats is scientifically proven to help reduce stress-related issues, scratching, marking, or excessive meowing that your cat may experience when anxious
  • Up to 60 Days of Calming Pheromones: For up to 60 days, the Sentry Portable Calming Diffuser passively releases pheromones to help reduce stress-related behavior in your cat at home and on the go
  • No Electricity Needed: Provide your cat the support they need without electricity. The Sentry Portable Calming Diffuser requires no batteries or outlet to bring comfort and calm to your cat

SENTRY Oatmeal Flea and Tick Shampoo for Dogs, Rid Your Dog of Fleas, Ticks, and Other Pests, Hawaiian Ginger Scent, 18 oz

  • CLEANS AND CONTROLS: SENTRY oatmeal shampoo cleans, deodorizes and conditions your dog's coat, and is also pH balanced. It can be used on dogs and puppies 12 weeks of age and over.
  • IDEAL FOR DOGS: This rich, conditioning formula with oatmeal kills pests that can harm your pet. Ideal for dogs with sensitive skin. Not recommended for use on cats or kittens.
  • RID YOUR DOG OF FLEAS: SENTRY Flea and Tick Oatmeal Shampoo for dogs and puppies has a great Hawaiian ginger fragrance. This tried-and-true formula kills fleas and ticks for up to ten days. It even kills the deer ticks that may carry Lyme disease.

SENTRY Stop That! For Cats, 1 oz

  • Uses noise and pheromone technology to stop bad behaviors in cats
  • Clinically proven to provide quick, effective results without causing harm to cats
  • Lavender chamomile fragrance

SENTRY HOME Household Flea and Tick Spray, Protect Your Home from Fleas and Ticks, 16 oz

  • LONG LASTING PROTECTION: SENTRY Household Flea and Tick Spray kills all stages of fleas and controls flea reinfestation for up to 7 months. fleas, ticks, flea larvae and flea eggs.
  • PROTECT YOUR HOME: Spraying SENTRY HOME Flea and Tick Spray on carpets and furniture helps eliminating fleas and ticks in your home that may have infested your pets and is available in a 16 oz. aerosol can.
  • EFFECTIVE AGAINST PESTS: SENTRY Home Spray kills fleas, flea eggs, flea larvae, and ticks.

SENTRY PET Care SENTRY Calming Toy for Dogs, One Calming Drop Application Included

  • SCIENTIFICALLY PROVEN: SENTRY Calming Toy for Dogs with calming drops helps calm anxious dogs and puppies.
  • SOFT AND CUDDLY: The SENTRY Calming toy is soft and comforting, helping calm anxious puppies and dogs when combined with SENTRY Calming Drops.
  • REASSURING FEELING: When applied to the toy, SENTRY Calming Drops release a pheromone dogs associate with the feeling they had as a puppy when around their mother.

Sentry Hc Earmitefree Ear Miticide For Cats, 1 Oz

  • Eliminates Mites In Cats' Ears
  • Relieves Itching
  • Soothes

SENTRY OSH Over Ear Bluetooth Wireless Headphones, Active Noise Canceling -20dB Reduction, 22 Hour Battery Life, Control Buttons, Built in Microphone, USB C Charging and Carrying Case Included

  • Noise Cancellation: These Sentry Headphones are equipped with Advanced Noise Cancellation technology that blocks out ambient noise for an isolated listening experience. With Active Noise Cancellation these headphones cancel up to -20dB of outside noise so you can listen to your headphones with no distracting outside noise. With Sentry's Active Noise Cancellation pesky mid to high-frequency sounds are cancelled out so well their comparable to Active Noise Cancelling headphones double the price!
  • Wireless Connectivity: Enjoy seamless audio streaming without the hassle of tangled wires via Bluetooth V5.3 with up to 30 feet of unbreakable connectivity. No app is required to pair your headphones to your device. Creating a seamless listening experience for you. Including easily control volume, skip tracks, and manage calls with on-ear buttons so you don't need to fetch your device.
  • Long Battery Life: Extended playtime allows for 22 hours of uninterrupted listening enjoyment with a 400mAh battery. When your battery is depleted all that's needed for a full charge is three hours plugged in with the included USB C charging wire.

SENTRY GOOD Behavior Calming Spray for Cats, 1 oz

  • Great for use in pet beds and crates or while traveling
  • Soothing lavender chamomile fragrance
  • Safe and Effective

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