Tiny Bark Nutrition

Get Relief

Still suffering after everything you've tried?

Your little dog isn’t a shrunken big dog—and their allergy support shouldn’t be one-size-fits-all. Little Belly is a daily allergy chew made for dogs under 25 lbs, combining prebiotics, probiotics and postbiotics to support the gut and immune system from the inside out.

554,000+ small dogs helped

4.93 star customer rating

365-day money back guarantee

See the results

365-Day Money Back Guarantee — A full year to decide

👩‍👧 Women & Family Owned

🏭 GMP - Certified Manufacturing

🧪 Batch Tested for Quality

📍 Manufactured in Michigan

🐾 Built Only for Dogs Under 25 lbs

🚚 Free Shipping on orders $59+

✓ 94% saw less scratching and paw licking by day 14

✨ No Artificial Colors or Flavors

Real Dogs. Real Paws. Real Relief.

The Nighttime Paw Licking Finally Slowed Down

Every night, as soon as the house got quiet, she would start licking and chewing between her toes. The sound would wake me up, her paws were always damp, and the fur around them was turning brown.


After a few weeks on Little Belly, it went from happening every night to only once in a while. Her paws look much calmer, and we’re both finally sleeping better.


⭐⭐⭐⭐⭐

-Jenny B.

Her Belly Started Calming Down

My Chihuahua’s belly and underarms were always so red from scratching. We tried changing her food, allergy meds, special shampoos, coconut oil… honestly, it felt like everything. It would get a little better, then come right back.


After a few weeks on Little Belly, she wasn’t scratching nearly as much and her skin finally started calming down. She’s sleeping better and just seems much more comfortable now. I really wish we’d found this sooner.


⭐⭐⭐⭐⭐

-Scott G.

Her Ears Look Normal Again

My girl's ears were constantly red and irritated, and she'd shake her head and scratch at them all day. We tried a couple of different things that didn't help at all. Within a few weeks of starting this, her ears cleared up and she stopped bothering them completely. She seems so much more comfortable now.


⭐⭐⭐⭐⭐

-Kim N.

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365-Day Money Back Guarantee - A full year to decide

⭐⭐⭐⭐⭐

Finally less of the head-shake soundtrack

Charlie constantly shook his head and had that familiar yeasty ear smell. I added Little Belly alongside his regular ear-care routine, and he seems much more comfortable. He also thinks the chew is a treat.

⭐⭐⭐⭐⭐

Approved by the world’s pickiest seven-pound CEO

Mimi was always licking her paws, and the fur looked rusty. She refuses most supplements but eats this without hesitation. Her paws look cleaner, and the nonstop licking has settled down.

⭐⭐⭐⭐⭐

Not overnight, but worth staying consistent

My Schnauzer scratched his belly and armpits after every trip outside. It was not an overnight fix, but his skin gradually looked calmer with daily use. His stomach handled it well too.

⭐⭐⭐⭐⭐

The fluff finally looks like fluff again

Luna’s itching was hidden under all that Pom fluff until I noticed thin patches. She now scratches less, and her coat looks fuller and healthier. I also love that it is a chew instead of a messy oil.

⭐⭐⭐⭐⭐

My little face-rubber is finally settling down

Teddy constantly rubbed his face on the rug and had irritated-looking eyes and ears. He eats the chew happily, and his sensitive tummy has handled it well. The face rubbing has noticeably decreased.

⭐⭐⭐⭐⭐

One chew, no cutting, no convincing

Bean was always chewing her paws and licking her pink belly. I love that there is no cutting, crumbling, or guessing the serving. She treats it like a morning snack, and her skin looks much calmer.

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365-Day Money Back Guarantee - A full year to decide

Is Your Small Dog Suffering from Allergies? Here's How to Tell

If you're not sure whether it's allergies, here are the signs most small-dog parents miss at first:

Licking, Scratching, or Chewing at Paws

Watery Eyes, Runny Nose, or Ear Irritation

Red, Irritated Skin or Patchy Fur

The good news — these symptoms are manageable when you support what's actually causing them: your dog's gut.

The Real Reason Your Small Dog's Itching Won't Go Away

Small dogs process food faster, have smaller digestive tracts, and are more prone to gut imbalances than large breeds — and when the gut is out of balance, it often shows up as skin problems, not stomach problems. That's why the itching, licking, and redness keep coming back no matter what you put on the skin. We can't change your dog's biology, but we can support the gut driving it.

Here's what's different about a small dog's gut — and why most supplements pass  through without ever working.

4 - 5

FEET OF GUT

vs. a Labrador's 15–17 feet

Less surface area means probiotics pass through in hours, not days. Most strains never colonize in time.

2 - 3X

FASTER METABOLISM

Higher metabolic rate per pound than large breeds

Gut bacteria deplete faster. Small dogs need more concentrated replenishment — not a fraction of a large breed dose.

70%

OF IMMUNE SYSTEM

Lives in the gut

For a lot of small dogs, the itching traces back to the gut — which is why treating the skin alone keeps coming up short.

Little Belly uses probiotic strains chosen specifically because they survive the fast gut transit of small breeds — and actually colonize before passing through.

Why Most Allergy Products Don't Work Long-Term

If you've tried shampoos, wipes, or over-the-counter remedies, you know the pattern — they calm things down for a day or two, then it comes right back. That's because they only treat the skin from the outside. They never touch what's actually happening in your dog's gut, which for small dogs is so often where it starts.

At Last — Real Gut-to-Skin Relief for Small Dogs

Little Belly gives small dogs daily support for the gut imbalance behind their itching, licking, and seasonal sensitivities — in one soft chew most dogs think is just a treat!

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365-Day Money Back Guarantee - A full year to decide

🎁 Second jar just $20 · Free shipping on 2+ jars

Made with real beef flavor — even picky small dogs eat it! Ships within 1 business day.

1 JAR

SINGLE JAR

One chew a day

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⭐⭐⭐⭐⭐ 4.9


$39

+ $4.99 SHIPPING

$39 per jar | $0.65/day

Free Digital Allergy Toolkit

($62 value)


✓ Happy Belly Starter Guide: a day-by-day guide for your first 8 weeks, so you know what's normal


 ✓ Food Triggers Cheat Sheet: a 1-page list of common ingredients that can trigger itching


 ✓ Week-by-Week Timeline Card: changes in itching and skin to look for over 60 days


 ✓ Sensitive Stomach Guide: what to do on upset-tummy days, and when to call your vet


✓ 365-day money back guarantee

Add a second jar for just $20 + free shipping

Buy 1 Jar

🔒 Secure Checkout

🛡 365-Day Guarantee

↻ Manufactured in Michigan

✓Batch Tested for Quality

2 JARS

4-MONTH SUPPLY

One chew a day

MOST POPULAR
MOST POPULAR | FREE SHIPPING INCLUDED

⭐⭐⭐⭐⭐ 4.9

$78

$59

SAVE $19 + FREE SHIPPING

$29.50 per jar | $0.49/day

Free Digital Allergy Toolkit  

($62 value)


✓ Happy Belly Starter Guide: a day-by-day guide for your first 8 weeks, so you know what's normal


 ✓ Food Triggers Cheat Sheet: a 1-page list of common ingredients that can trigger itching


 ✓ Week-by-Week Timeline Card: changes in itching and skin to look for over 60 days


 ✓ Sensitive Stomach Guide: what to do on upset-tummy days, and when to call your vet


✓ 365-day money back guarantee

+ Personal Day-30 check-in from our founder, Snehal

Get 2 Jars

🔒 Secure Checkout

🛡 365-Day Guarantee

↻ Manufactured in Michigan

✓Batch Tested for Quality

3 JARS

6-MONTH SUPPLY

One chew a day

BEST VALUE
zps_imgalt_25556045_25556072_

⭐⭐⭐⭐⭐ 4.9

$117

$79

SAVE $38 + FREE SHIPPING

Just $26.33 per jar | $0.44/day

Free Digital Allergy Toolkit  

($62 value)


✓ Happy Belly Starter Guide: a day-by-day guide for your first 8 weeks, so you know what's normal


 ✓ Food Triggers Cheat Sheet: a 1-page list of common ingredients that can trigger itching


 ✓ Week-by-Week Timeline Card: changes in itching and skin to look for over 60 days


 ✓ Sensitive Stomach Guide: what to do on upset-tummy days, and when to call your vet


✓ 365-day money back guarantee

+ Personal Day-30 check-in from our founder, Snehal

Get 3 Jars

🔒 Secure Checkout

🛡 365-Day Guarantee

↻ Manufactured in Michigan

✓Batch Tested for Quality

Product Benefits What's Inside Directions & Usage


  • Supports skin comfort and a healthy, full coat for itchy small dogs

  • Supports healthy, clear eyes, ears & nose

  • Supports normal immune response to seasonal & environmental sensitivities

  • Supports gut microbiome balance — where allergy symptoms often start in small dogs


Active ingredients per 2 soft chews (6 g):


  • Postbiotic (Yeast Culture) — 250 mg: Supports gut and immune health.

  • Arabinogalactan (from Acacia Gum) — 150 mg: A prebiotic fiber that supports beneficial gut bacteria.

  • Ashwagandha Root Extract — 100 mg: Supports a healthy response to everyday stress.

  • Bovine Colostrum — 100 mg: Supports normal immune function and overall wellness.

  • Turmeric Root Powder — 100 mg: Supports the body’s normal inflammatory response.

  • Quercetin — 75 mg: Supports the body’s normal response to seasonal and environmental sensitivities.

  • Pancrelipase (Porcine) — 25 mg: Digestive enzymes that support normal digestion.

  • Probiotics (Lactobacillus casei & L. fermentum) - 300 million CFU: Support a healthy, balanced gut microbiome.


Beef-flavored soft chews, made for small dogs.


  • Made for Dogs under 25 lbs: 1 soft chew daily


  • Can be used alongside other supplements and medications — check with your vet if your dog has specific health conditions


Natural Ingredients

Gut-to-Skin Support

Small Dog Formula

Loved by Vets 60+ Years

An allergy chew made for small dogs. With support that starts in the gut.

Little Belly brings together prebiotics, probiotics, and postbiotics with quercetin, colostrum, turmeric, and digestive enzymes—all in a beef-flavored soft chew formulated for small dogs under 25 lbs.


Support for seasonal sensitivities

Quercetin, turmeric, and bovine colostrum help support normal immune function and the body’s normal response to seasonal and environmental stresses.


Support that starts in the gut

Prebiotics nourish beneficial bacteria, probiotics support a balanced gut, and postbiotics support gut and immune health.


Support for everyday digestion

Digestive enzymes help support normal digestion, rounding out Little Belly’s daily gut and immune support.

Because a chew alone isn't the whole plan.

Choosing the right chew is step one — knowing what to expect along the way is what actually gets you through it. That's why every order comes with the full 7-Day Gut Reset support kit, free.

Start Your Dog's 7-Day Gut Reset

The longer you commit, the more consistent the support — and the more you save. Every order includes $62 in free bonuses and a 365-day guarantee.

🎁 5 Free Bonuses - $62 Value, Included at No Extra Cost


📋Bonus 1: Happy Belly Starter Guide

Day-by-day guide for weeks 1–8. Kills the "is this working?" panic at day five — before it starts. $19 → FREE


🔍Bonus 2: Food Triggers Cheat Sheet

One-page passive label scan. Common ingredients silently destroying gut health. 60 seconds to use. $9 → FREE


📅Bonus 3: Week-By-Week Timeline Card

Maps the full 60-day journey. Know exactly what's happening at every stage. Never quit two weeks early. $15 → FREE


🚨Bonus 4: Sensitive Stomach Emergency Protocol

When to adjust the dose. When to call the vet. A clear action plan that replaces the panic visit. $19 → FREE


📩Bonus 5: Day-30 Personal Check-In from the Founder

On day 30, a personal email from Snehal — not a bot, not support. The founder. She wants to know what changed for your dog.

Made in the facility that veterinarians have trusted since 1962.

Anyone can print a label. Not everyone can say their product was made in a GMP-certified, NASC member facility with over six decades of clinical animal nutrition experience. That's the difference you're paying for.

GMP-Certified Manufacturing

Good Manufacturing Practice standards — the same rigorous protocols applied to human pharmaceutical products.

NASC Founding Member Facility

National Animal Supplement Council founding member — the highest voluntary quality standard in animal nutrition.

100% Made in the USA

Manufactured, tested, and shipped from within the United States. No corners cut.

60+ Years in Clinical Nutrition

We didn't build a factory. We went and found one — a facility that's been making professional-grade animal nutrition for veterinarians since 1962, and asked them to make ours.

"The same facility that veterinary professionals have relied on for clinical-grade animal nutrition for over six decades — now available directly to small dog owners."


— Little Belly AllerGut · Tiny Bark Nutrition

60+

YEARS


GMP

CERTIFIED

MANUFACTURING

NASC

FOUNDER FACILITY


How Little Belly Works

Little Belly is powered by ingredients chosen specifically for small dog biology to calm allergy symptoms at the source:

Prebiotic + Postbiotic

A postbiotic that skips digestion instead of surviving it. A prebiotic fiber that feeds the good bacteria already there. Together, the foundation calm skin depends on.

Quercetin

A natural plant flavonoid that acts as a natural antihistamine, easing seasonal and environmental sensitivity symptoms.

Turmeric Root Powder

Supports the body's normal response to inflammation and irritation.

Colostrum

Naturally rich in immune-supportive compounds that help calm an overactive immune response from the inside — the same system driving the allergy in the first place.

Little Belly vs. one-size-fits all allergy chews

Made for dogs under 25 lbs

One jar lasts 2 months*

under $25 a month

Real beef flavor picky dogs eat

Pre-, pro- and postbiotics + enzymes

60+ year GMP-certified maker, batch tested

365-day guarantee

*For dogs under 25 lbs (1 chew a day) · varies by brand

Choose your supply

What happens when the

formula actually fits.

From a survey of 28 early users, February 2026.

97%

reported firmer stools by day 7


94%

saw less scratching & paw licking by day 14


96%

said their dog was noticeably different after 30 days

92%

of dogs ate it without hesitation on day one


98%

said they would buy again


93%

would recommend to another small dog owner

*Based on a survey of 28 early users, February 2026. Individual results may vary.

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Dog Parents Are Talking

Keep scrolling to see what other dog parents are saying.

Frequently Asked Questions

  • What counts as a small breed dog?

    If your dog is under 25 lbs full-grown, Little Belly was made for them. That includes breeds like Chihuahuas, Maltese, Shih Tzus, Toy Poodles, Dachshunds, Yorkies, Pomeranians, and Cavalier King Charles Spaniels — among others. If your dog sits right at the 25 lb line, Little Belly still works. It was formulated for small dog biology, not an arbitrary weight cutoff.

  • Is it safe for dogs of all ages?

    Yes — Little Belly is made for adult dogs of all life stages. Whether your dog is 1 or 12, the ingredients support daily nutrition, joint comfort, immunity, and coat health at any age. For puppies under 1 year, check with your vet before introducing any supplement. Senior small dogs especially benefit — the ingredients support daily gut and skin health at any age, and Little Belly addresses both.

  • How long before I actually see something?

    Most owners see itching and scratching start to ease within the first week. Skin usually looks calmer around day 14, and the coat starts to shine again around day 30. Give it the full 30 days for the complete picture.

  • Will my dog actually eat the chew?

    Almost always. The beef liver flavor is the second active ingredient — most dogs take it like a treat. The ones that are picky still eat it. If your dog is a notorious skeptic, try giving it by hand for the first few days before transitioning to mealtime.

  • Why only 1 chew a day?

    Because it's dosed for small dogs. Most brands give you 2–3 chews because they're under-dosed per chew — or because it makes the jar look like better value. One Little Belly chew delivers a complete small-breed dose. That's the point.

  • Can I use this alongside my dog's current food and medication?

    Yes. Give it with any food  — wet or dry. If your dog is on prescription medication or has a diagnosed condition, check with your vet first. For generally healthy small dogs, every ingredient is gentle, well-researched, and dosed for small breeds specifically.

  • I've seen many allergy chews at the pet store. What's the difference?

    Those products were formulated for all dogs — which means no dog in particular. Little Belly was built specifically around small dog biology. Faster metabolism. Shorter digestive tract. A gut-immune system that tips into imbalance faster and recovers slower. Every ingredient, every dose, every strain was selected with that biology in mind.


    Because gut health and nutrient absorption are the same system. If your dog's gut isn't working well, the vitamins don't absorb properly anyway. Little Belly includes Lactobacillus casei and Lactobacillus fermentum to support the foundation everything else depends on.


    The price difference reflects a formula built for a generic dog at a generic dose. Little Belly reflects years of research into what a small dog's gut actually needs — and nothing it doesn't.

  • My dog is over 25 lbs — will Little Belly work for them?

    Little Belly is specifically formulated for small breed dogs under 25 lbs. Small dogs have different gut biology, metabolism, and nutritional needs than larger breeds — and the ingredients and dosing reflect that. If your dog is over 25 lbs, this formula isn't the right fit. We want every dog to get exactly what they need — not a one-size-fits-all solution.

  • My dog is a large breed but currently weighs under 25 lbs — can I use Little Belly?

    Little Belly is made for small breed dogs under 25 lbs. If your large breed pup happens to be under 25 lbs right now, the serving size may be appropriate for their current weight — but keep in mind this formula is designed for small breed biology long term. If your pup is also under 12 months old, we recommend checking with your vet before starting any supplement. As they grow beyond 25 lbs, it's time to find a formula built for larger breeds. When in doubt, your vet knows your dog best.

Your dog's gut won't wait.

Fortunately — neither will your order.

But now you know.

You didn't land here by accident. The scratching, the licking, the red skin, the restless nights — one place to start. You have a 365-day guarantee. You have $62 in bonuses. You have $0.65 a day between your dog and actually feeling better.

The only variable is when you start.

Start Today. Your Dog's Gut Won't Wait.

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🛡️ 365-DAY GUARANTEE  


✈️ FREE SHIPPING ON ORDERS $59+

Tiny Bark Nutrition

Because small dogs need more than smaller doses

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©2026 Tiny Bark Nutrition. All rights reserved.

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Individual results may vary. Always consult your veterinarian before introducing any new supplement to your pet’s routine.