earthbath Oatmeal Shampoo Review: Living With It Every Day With a 58-Pound Pit Bull

Biscuit does not scratch like a normal dog. She scratches like she is trying to dig through her own shoulder, and she does it at two in the morning, on the hardwood, loud enough to wake me out of a dead sleep. She is a 6-year-old blue-nose American pit bull terrier, 58 pounds, and she has had itchy skin since the week I brought her home from the Albuquerque shelter four years ago. Dry New Mexico air, dry skin, and a dog who licks her own front paws like they owe her money. I tried the grocery store shampoo first. It made her smell like a pine tree and did nothing for the scratching. About 18 months ago I switched her to earthbath Oatmeal and Aloe Itch Relief Dog Shampoo, not because a website told me to but because a woman at the dog park with a red-nosed pit said it was the only thing her dog could tolerate. That is the whole reason I bought it.

This is not a review from a groomer and it is not a review from a vet. I am 56, retired from a school office job, and I have exactly one dog. What I do have is 18 months of bath days behind me, one every three weeks, in my own bathtub with a rubber mat and a handheld sprayer. I know what this shampoo does on a strong, thick-coated pit bull, and I know what it does not do. My vet gets the medical questions. I get the bathtub. So here is the plain version, including the parts that annoyed me.

How I've Used It

One bath every three weeks, whether she needs it or not, is our rule. Warm water, never hot. I wet her down from the neck back, keep the sprayer off her face, and use a washcloth for her cheeks and the outside of her ears. Then the earthbath goes on and I work it in with my fingers, section by section, from her shoulders down to her tail and around her back legs. A pit bull's coat is short, but it is dense, and there is more of it than it looks from across the room. The first time I used it I did not use enough, and the lather thinned out before I got to her back half. A good palmful now, not a puddle. I keep thinking I will remember exactly how much I used last time. I never do.

Biscuit weighs 58 pounds and she pulls like it. A wet pit bull is basically a seal with opinions, so during the wait I keep one hand on her collar and talk to her in the same voice I use for thunderstorms. The rubber mat in the tub does more good than any other thing I have bought for bath day. Without it she scrambles and we both get water on the ceiling. With it she stands. Then a full rinse, a towel, and she is out the bathroom door and running laps around the yard like the bath was my idea and she has decided to forgive me. She gets a rubdown on the rug afterward, which is the only part of the whole business she actually likes.

The bottle is 16 fluid ounces and it lives under the bathroom sink between baths. I am on my third one. Two things shape how I use it. Biscuit is a heavy chewer, so bath day is the one piece of grooming in her life that she cannot chew through, and her skin is worse in the dry months, so I do not skip a bath in February just because she smells fine. Before this there was a grocery store shampoo that came in a big jug and smelled like a car wash. That was the only other shampoo she has ever had, and I have not gone back to it.

What Colloidal Oatmeal Does, and What It Does Not Do

The earthbath label says pH balanced, soap free, and made with colloidal oatmeal, aloe vera, olive oil and almond. I am not a chemist and I am not going to pretend to be one on the internet. Here is what those words looked like in my bathroom. The rough, cracked look across her belly and the inside of her back legs softened within a couple of months. Her coat came out of the tub soft instead of stripped, which was never true of the grocery store jug. And the soap free part matters on a dog whose skin is already dry, because a harsh lather pulls the oil out of a coat and puts nothing back in. The scent is vanilla and almond, which I will get to later because it is the one thing I genuinely do not love.

What it does not do is fix the reason she is itchy. I want to be clear about that, because it is the thing I would want to know if I were reading this instead of writing it. The shampoo soothes the surface. It does not quiet whatever is happening underneath, and for Biscuit that has meant working on the rest of it with my vet, one thing at a time. She still licks her front paws. She still has bad weeks in April when everything in this valley blooms at once. What changed is that bath day buys her a stretch of calm, and a week of calm is worth a great deal when you are the one listening to the scratching at two in the morning.

The timing matters more than any label. I saw nothing after the first bath. The scratching looked exactly the same and I told myself we had wasted the money. Then the second bath came, and the third, and somewhere in there I noticed my hand on her back was not setting off a scratch reflex anymore. So give it three baths before you decide anything. At our pace that is about two months, and two months is a fair trial for something that is not a medication. She still scratches, mind you. Just not constantly, and not all night.

The Five Minute Wait Is the Whole Thing

Here is the part that decides whether this works. After the lather goes on, it sits. Five minutes, by the timer on my phone. If you rinse it off in thirty seconds you have bought a nice bottle and given your dog a bath with it anyway. I do not know the chemistry of why the wait matters and I am not going to invent some. I know that when I rushed it, the results were not there, and when I waited, they were. Five minutes is also, as it turns out, just long enough for a wet dog to decide she is finished with the entire concept of baths. So it is one person, a good grip and a calm voice in my house.

The rinse is the other half of the job. Warm water, and do not stop the moment the water runs clear, because clear water off the outer coat tells you very little about what is still sitting against the skin. I go over her twice, front to back, then once more around her belly and between her back legs, where things stay wet longer than you would expect. A patch of lather I left behind once dried into a flaky spot on her flank. I blamed the shampoo for a week before I worked out that it was me and my hurry. Rinse longer than feels necessary, then rinse one more time.

It soothed her skin. It did not solve her skin. Those are two different jobs, and I wish more bottles said so on the front.

What Other Pit Bull Owners Told Me About Wahl

I have never used Wahl oatmeal shampoo. I want to say that plainly, because I have read reviews where the writer clearly owned both and I did not. What I have is a dog park full of opinions and too much time spent reading labels on my phone while Biscuit sniffs a bush. Wahl comes up constantly when pit bull owners talk about itching, and from the listings the two products are going after the same problem from slightly different directions. Wahl leans on oatmeal and owners describe a thicker, creamier lather. earthbath leans on aloe and a soap free formula with a lighter lather that takes more work to spread. Whether that difference matters for your dog, I honestly cannot tell you.

What I can tell you is what the owners I trust actually said. One of them switched to Wahl and is happy with it. Another looked at both and stayed where she was, mostly out of laziness, which I respect. The one thing every single person said, no matter which bottle they kept in their tub, was the same: the five minute wait. Not one of them told me a shampoo worked when they rinsed it off in a hurry. If you are choosing between the two, choose on the ingredients your dog already tolerates, then do the wait. That is the honest sum of everything I know about the comparison.

The Parts I Do Not Love

The scent. Vanilla and almond, and in the tub it is strong enough that I crack the bathroom window. It fades down to nearly nothing over a day or so, and by the second day I have to put my face into her coat to find it at all. But I am not a perfume person and I did not especially want my dog to be one. It is the single reason this is not a five star product for me. If you like a dog that smells like a bakery, you will not care about this at all. If you do not, you will notice it on the first bath and think about it on every one after.

The bottle. Sixteen fluid ounces, handled with wet hands, and I wish it had a pump. It does not, so I set it on the tub ledge and cap it before I do anything else, or I knock it into the water. I also wish the directions printed on the back were larger, because I have read them with shampoo in my eyes more than once. Those are small complaints. They are also the only ones I have got. Everything else about this shampoo has held up through 18 months in a humid bathroom, and I have never had to throw out a half used bottle because it separated or went off.

Who This Is For

This is for the owner of a dog with dry, itchy skin who wants to soothe it without a prescription, and who is willing to stand in a bathroom for five minutes with a wet dog on a rubber mat. It suits a thick, short coat like a pit bull's, because the lather works down to the skin without a fight. It suits a dog who has already been looked at by a vet and cleared of anything that needs actual medicine, which is exactly where we were before I bought it. And it suits someone who tried a grocery store shampoo and came away unimpressed, because that is the road that led me to earthbath in the first place. If your dog scratches most nights and the drugstore jug did nothing, you are who I am writing this for.

Who Should Skip It

Skip it if your dog has an open sore, a hot spot, or a skin infection that nobody has looked at yet. A soothing shampoo is not the tool for that, and a bath can make an angry spot angrier. Skip it if you already know your dog reacts to aloe, almond or oatmeal, because this has all three, and ask your vet before you put anything new on a reactive dog. Skip it if you are not going to leave it on for the five minutes, because rushing it has never once worked for me in 18 months of trying. And skip it if you want a dog that smells like nothing at all. This one smells like vanilla and almond for a day, and I would rather you hear that from me now than be annoyed about it later.