Calm the itch from the inside.
The daily gut & skin chew that calms the itch from where it starts: the gut.
60-day money-back guarantee·Cancel anytime
The daily gut & skin chew that calms the itch from where it starts: the gut.
Sprays, shampoos, vet visits, food switches. And your dog's still scratching?
Digestion first, around week two. The coat follows. Give it 6 to 8 weeks.
Less gas as the gut finds its balance.
A settled stomach, and the first changes in coat.
The gut-skin connection, finally showing on the outside.
“Wendell is our golden — the itchiest, sweetest dog you'll ever meet. We built the brand we wished we'd found at 2am: honest, complete, no miracle promises.”
Third-party batch-tested
5 strains · 5 billion CFU
Vet-reviewed formula
Formulated in the USA
Reviewed by licensed vets. Show them the label, we like it when you check.
"Named strains and a guaranteed CFU count. That's exactly what I look for in a canine probiotic, and Wendell puts both on the label."
"Most owners wait too long to support the gut. One consistent daily chew is the easiest habit I recommend for digestion and skin alike."
"I like that Wendell is honest about the timeline. Digestion settles first, skin follows over weeks. That's how the gut actually works."
A 5-strain blend with 5 billion CFU helps replenish beneficial bacteria and supports a balanced gut microbiome, every single day.
Every ingredient. Every strain. Every CFU. Nothing hidden.
"I love that I finally buy one thing instead of four. Her stomach is calmer, her coat looks better, and the label actually tells you what's in it."
"Week one: firmer poops, way less gas. Week five: the constant paw-licking has calmed way down. I changed nothing else, so I'm giving Wendell the credit."
"The gas. THE GAS. It's gone. Three weeks of one little chew a day and my couch, my blanket and I can finally breathe again. Otis remains unbothered and adorable."
"Our vet recognized every strain on the label, which is why I picked Wendell over the big names. Eight weeks in, her coat has honestly never looked better."
"He thinks it's a treat. Sits by the counter every morning waiting for it. His stools are finally consistent, and the yeasty smell is fading."
"Tried three separate supplements before this. One chew instead of a cabinet full, and his stomach hasn't been this settled in years."
"Tiny dog, dramatic stomach. Every new food was a gamble until this. Two weeks in, the midnight gurgling stopped and breakfast stays down. He now stares at the cupboard where the tub lives."
"Shedding season used to mean hot spots and a miserable, itchy dog. This year her undercoat came in softer and she finally stopped gnawing her flank. Husky owners, you know what a big deal that is."
"The night-time scratching was wearing us both out. A few weeks in and the licking has really settled down. He eats it like a treat too."
"Picky eater approved. Scout inhales it like a treat, and her merle coat has honestly never been this glossy — our groomer asked what changed."
"Six weeks in and the paw-licking has really eased off. Walks are happier for both of us, and he comes running when the tub comes out."
"Buddy is 11 and picky as they come. He takes Wendell like candy, and his digestion has been noticeably calmer since week two."
"Adopted Leo with a nervous stomach — every road trip was a gamble. Eight weeks of Wendell and he's a different passenger. Calm belly, shiny coat, zero drama."
"Skeptical after wasting money on two other brands. The 60-day guarantee got me over the line. I stayed because the itching genuinely eased off around week six."
"Allergy season came and went without the usual biting frenzy. First year ever. I kept waiting for it to start and it just... didn't."
"My vet read the label and said 'this is actually good.' Every strain named with a count. That's why I picked Wendell over the big names."
"Theo is 11 and back to begging for longer walks. Firmer pickups too, which the whole street appreciates."
"Third probiotic we tried, first one that stuck. She eats it before her actual dinner. Subscription runs itself and support answers like real humans."
“Two weeks in: normal poops for the first time since we adopted him.”
“The 2am scratching stopped somewhere in week four. I didn't even notice until my husband did.”
“Smells like a treat, works like a supplement. He beats me to the kitchen every morning.”
“Our frenchie's gas could clear a room. Could. Past tense.”
“Our vet suggested a probiotic after antibiotics upset his stomach. This one had actual counts on the label, so we picked it. Zero regrets.”
“Skeptic here. It took five weeks, but the paw-licking genuinely faded.”
“One chew replaced three different powders I was sprinkling on her food. She's happier, I'm happier, my wallet is happier.”
“Her coat gets compliments at daycare now. That never happened before.”
“Started for his stomach, stayed for the shine. His coat looks freshly groomed all the time.”
“Picky chihuahua approved. If Pixie eats it, anything will.”
“Road trips used to end in a messy crate. Three months on Wendell and he travels like a champ.”
“I like that they tell you it takes 6 to 8 weeks instead of promising overnight magic. It took six. Worth it.”
“The subscription is actually painless. Skipped a month while we traveled — two clicks, nothing shipped.”
“Foster mom here. Every itchy intake starts on Wendell now. The difference by week six sells itself.”
“My senior girl started finishing her meals again. Small thing, huge deal.”
“Bought the one-time tub to test it. Subscribed before it was half empty.”
Reviews describe individual experiences of real customers. Results vary from dog to dog and are not guaranteed. Wendell supports normal gut and skin health and does not treat or prevent disease.
Digestion often settles within a week or two. Skin and coat take longer. Give it 6 to 8 weeks of consistent daily use, since the gut-skin connection builds gradually. Results vary from dog to dog. And with the 60-day guarantee, there's no risk in giving it time.
Yes. Wendell is made for daily use in a GMP-certified, US facility and is batch-tested. As with any supplement, check with your vet if your dog has a health condition or is on medication.
It goes by weight: up to 35 lb, 1 chew a day · 36 to 65 lb, 2 chews · 66 to 100 lb, 3 chews · 101 to 120 lb, 4 chews · over 120 lb, 5 chews. Give daily with food; start with half the amount for the first few days. On subscription, the delivery schedule matches your dog's size.
One chicken-flavored soft chew packs six jobs in one: probiotics, digestive enzymes, prebiotics, soothing fiber, gut soothers and skin antioxidants. Every strain and CFU is printed on the label, with no corn, soy or artificial colors. Please note it contains Greek yogurt (dairy), so it may not suit dairy-sensitive dogs.
Most dogs take it like a treat: soft and chicken-flavored. If yours doesn't, tell us and we'll make it right with our 60-day guarantee.
Any time, in one click. Skip a month, change the timing, or cancel. Nothing ships after you cancel. No emails, no hoops.
Simple: if you and your dog aren't happy within 60 days, you get 100% of your money back. No partial refunds, no return-the-package hoops, no questions.
A calmer coat, a settled stomach, fewer sleepless nights, for both of you.
Try Wendell risk-free →