Arm & Hammer's waterless dog bath spray is less than $5. One thing about dogs, they do not always smell as cute as they look. When you do not have enough time for a full bath, or if your notoriously stinky dog notoriously hates water, you will be happy to know we have found a solution that pet parents call a miracle product for eliminating odors like nobody's business: Arm & Hammer's Waterless Bath. It is a no-rinse, odor-control spray that keeps your home, canine, and, shockingly, some cats smelling clean. And unlike the cost of any groomer and the sedation some pets need to get through a session, it only costs five American dollars.
Affordable and Effective
Priced at $4.67 on Amazon (regularly $6.80) and also available at Chewy for $4.67, this spray is a budget-friendly alternative to professional grooming. Reviewers call it a dry shampoo for stinky doggos, offering a quick refresh without the stress of a full bath.
Whether your dog hates being wet, you are in between grooming appointments, or just need to stop that wet dog smell ASAP, this spray does not play. Coming in a generous 10-ounce bottle with a pump spray top, the fur-friendly spray is easy to administer, absorbing fast without leaving any sticky or greasy residue. Made with baking soda, which has been studied by the government for neutralizing organic odors, and a pleasant, not overpowering white jasmine fragrance that lasts for days, the spray is meant to quell smells from your pup's fur, skin, and whatever they have tracked in from outdoors. One reviewer wrote, I also like knowing it uses baking soda to help neutralize odors instead of just covering them up.
Gentle Enough for Daily Use
The brand says the spray was designed to be used daily, for regular dog hygiene, after walks, or on busy days when your pup is smelling particularly ripe. You spray your pup from behind their ears to the tail, taking extra care around their eyes and face, then gently massage the spray through your pet's fur. Reviewers who say bath time used to be a struggle credit the spray for making keeping my dog clean so much easier. One said, After a quick brush-through, my dog's fur feels soft, looks shiny, and smells amazing. Another wrote, My Poogle puppies allow me to spray it on and brush it in without any ruckus and it covers all of the odors they collect from wrestling around in the grass. Does not make their fur greasy looking. Sprays in a nice mist to cover a wide area and still easy to avoid their faces. I only wish I had found it sooner!
Tough on Odors
The spray is truly tough on odors, whether that be the general unpleasant wet dog smell or the outside odor that lingers when they are just in from a walk or potty session. One reviewer wrote, I have this product on subscription every four weeks because I have dogs, but I do not want my house to smell like it. Every time I let my boys in from outside, I spray them down with this and it keeps the odor at bay. Another fan said the spray works so well, their notoriously stinky Bassett was allowed back in the living room. One pet parent gushed, If you can keep an Aussie fresh, clean, and more importantly smelling good... it is a miracle product. I needed something that can cut through the stink and grime and this is definitely the most effective waterless bath that we have tried!
Works for Cats Too
Perhaps the most miraculous thing about the waterless spray is that it even helps out with the cat smell. If you have ever tried to give a cat a bath, then you know it is more than just a struggle; it is nearly impossible. And just because they bathe themselves does not mean the cat odor does not infiltrate every part of your home. Lucky for you, some feline lovers have had success with this spray, too. One noted, Does not bother my pain in the butt cat. He lets me brush it through. Another dished on their experience, Easy to use and the cat smells a lot better. There is no way she could be bathed. One of use would never live through it. This was a great alternative to that.
Customer Reviews
Reviewers and their furry friends love this waterless bath spray for making canine cleaning so much easier. Alexandra Tejada-Strop wrote, Bath time used to be a struggle, but this Arm & Hammer Ultra Fresh Waterless Shampoo has made keeping my dog clean so much easier. The foam is light, easy to apply, and spreads evenly through the coat. It absorbs quickly without leaving any sticky or greasy residue, which I really appreciate. The fresh scent is clean and pleasant, not overpowering, and it lasts for days. I also like knowing it uses baking soda to help neutralize odors instead of just covering them up. After a quick brush-through, my dog's fur feels soft, looks shiny, and smells amazing. This is perfect for in-between baths, after walks, or anytime my dog needs a quick refresh without the stress of a full bath. It is especially handy during cooler months when I want to avoid wetting his coat. For pet owners looking for an easy, effective, and pet-friendly way to keep their furry friends fresh, this is a must-have in your grooming kit.
Ashley shared, If you can keep an Aussie fresh, clean, and more importantly smelling good... it is a miracle product. Add on the fact that my boy has skin allergies and I am super conscious of what I put on him. The waterless bath has actually helped with his skin irritation through their pH balancing formula, and I can use it daily with no fuss. For a duo that is always hiking, moving, playing, I needed something that can cut through the stink and grime and this is definitely the most effective waterless bath that we have tried!
Elle said, I have this product on subscription every four weeks because I have dogs, but I do not want my house to smell like it, so every time I let my boys in from outside, I spray them down with this and it keeps the odor at bay. It has not damaged their skin. They are not itchy, dry, and flaky. They still have a beautiful coat of fur; however, I do put coconut oil in their food, so there is that. Overall, I am very happy with the spray. I will say it gets a little sticky after a couple of weeks, so you do have to wash them off which you probably should do anyway, so there is that.
Michel Moore wrote, Works great! The smell is not too strong or too sweet. My Poogle puppies allow me to spray it on and brush it in without any ruckus and it covers all of the odors they collect from wrestling around in the grass. Does not make their fur greasy looking. Sprays in a nice mist to cover a wide area and still easy to avoid their faces. I only wish I had found it sooner!
Additional Pet Deals
If you have not peeked at the amazing products that won the 2026 HuffPost Shopping Awards, you are seriously missing out. Here are three on-sale and budget-friendly dog finds, to be loved by us, you, your pet, and your wallet.
1. Yuyqa Dog Bark Deterrent Device
An ultrasonic tool that wowed reviewers with silence, now 38% off. You may tell your dog everything, yet their incessant barking is not a welcome part of the conversation. This futuristic, orange remote claims to stop dogs from barking without shocking them. It generally runs for $45.99, but today it is back on sale for just $28.48. The remote emits an ultrasonic frequency only dogs can hear. One reviewer said, I am stunned at how well this works. One quick push of a button and it all stopped instantly. I could not believe it. We have 9 dogs between us and they all shut up instantly and stared at me.
2. Oneisall Dog Water Fountain
A luxe, but practical stainless steel, electric water fountain, now 20% off. If you struggle to drink water throughout the day, your pet probably relates. This generous 7-liter stainless steel electric water fountain entices them to drink more. Because the fountain constantly circulates and filters the water, there is less chance for bacteria to grow. It is currently $39.99 at Amazon, regularly $49.99.
3. Purina Pro Plan Dental Chewz
For heavy-chewing dogs, these long-lasting chews are recommended by veterinarians. Made primarily from super-tough, dried beefhide, reviewers say these protein-packed chews are best for aggressive chewers. They can help clean your dog's teeth and help with breath control, and are approved by the Veterinary Oral Health Council. Priced at $11.49 on Amazon.
