Best Animalbiome in 2026

A Powerful Blend of Prebiotics + Probiotics + Phages

Contains the probiotic yeast S. boulardii, which has been shown to resolve diarrhea caused by antibiotics - Contains the prebiotic FOS, which activates the immune system, binds to pathogens, and feeds good bacteria - Contains the prebiotic phage PreforPro, which reduces pathogenic strains of E. coli and C. difficile

Capsules can be opened and mixed with food or treats

Improves stools frequency & reduces diarrhea (including antibiotic-caused diarrhea)

Promotes healthy skin

Combats yeast overgrowth

The DoggyBiome Gut Health Test Kit is an at-home test that detects bacterial imbalances in your dog’s gut microbiome and provides actionable insights for dietary, supplement, or lifestyle changes to improve their gut health and overall health too.

If your dog’s gut microbiome is out of balance, important digestive and immune functions may not work properly, causing symptoms like diarrhea, vomiting, constipation, and skin issues.

Using DNA sequencing, we analyze the bacteria in the two pea-sized poop samples you supply, and compare it to our healthy dog reference set to determine if an imbalance is present.

Improves stools frequency & reduces diarrhea (including antibiotic-caused diarrhea)

Promotes healthy skin

Combats yeast overgrowth

Digestive Health Support for Dogs and Cats: Proviable, a multi-strain probiotic supplement for dogs and cats, contains 5 billion colony forming units (CFUs) of beneficial bacteria to help support a healthy intestinal balance

Prebiotics to Support a Healthy Microbiome: Proviable contains prebiotics to encourage the growth of the beneficial Proviable probiotics within the intestinal tract

A Healthy Gut Supports Overall Health: Probiotics help support intestinal health after imbalances have occurred, such as diet changes/food sensitives, dietary indiscretion, stress due to travel or kenneling, or loose stool

SUPPORTS HEALTHY ANAL GLANDS: Glandex is scientifically formulated to support healthy anal glands. With key ingredients including pumpkin seed, Glandex promotes natural emptying of the anal glands & supports digestive health & seasonal allergies.

GUARANTEED TO BOOT THE SCOOT: Glandex results are guaranteed to help your pet "Boot the Scoot!” in 3-5 weeks & comes with a 100% satisfaction guarantee.

VETERINARIAN RECOMMENDED: Glandex is recommended by thousands of veterinarians worldwide & was developed by leading veterinarians to specifically support healthy anal gland function

Support Fido's Tummy - These functional soft chew supplements have a base of pumpkin and papaya (sources of enzymes) plus probiotics for digestion, bowel, and immune support to care for canine pets.

Features Clinically Studied DE111 Probiotic - This chewable functional supplement contains DE111, a clinically studied Bacillus subtilis that supports proper digestive function and the immune system.

Six-Strain Probiotic Powder Blend - These chewables contain six probiotics (live bacteria) that support gut function and proper gut flora for support against occasional diarrhea, gas, and bloating.

Support Fido's Tummy - These functional soft chew supplements have a base of pumpkin and papaya (sources of enzymes) plus probiotics for digestion, bowel, and immune support to care for canine pets.

Features Clinically Studied DE111 Probiotic - This chewable functional supplement contains DE111, a clinically studied Bacillus subtilis that supports proper digestive function and the immune system.

Six-Strain Probiotic Powder Blend - These chewables contain six probiotics (live bacteria) that support gut function and proper gut flora for support against occasional diarrhea, gas, and bloating.

Veterinarian Formulated Digestive Supplement for Dogs -Pre, Post & Probiotic Bites feature two premium blends of prebiotics, probiotics, and postbiotics to support digestion and immunity for dogs.

Featuring DE111 & VitaFiber -This chewable pet supplement contains premium DE111 Bacillus subtilis and VitaFiber to support gut, bowel, and immune system function for canine pets-large or small!

Plus Gingever & LBiome -Each chew also includes a duo of premium ginger extract and a bacterial blend to support digestive motility, gut microbiome, and protective layers of the bowel for your doggy.

SUPPORTS HEALTHY ANAL GLANDS: Glandex is scientifically formulated to support healthy anal glands. With key ingredients including pumpkin seed, Glandex promotes natural emptying of the anal glands & supports digestive health & seasonal allergies.

GUARANTEED TO BOOT THE SCOOT: Glandex results are guaranteed to help your pet "Boot the Scoot!” in 3-5 weeks & comes with a 100% satisfaction guarantee.

VETERINARIAN RECOMMENDED: Glandex is recommended by thousands of veterinarians worldwide & was developed by leading veterinarians to specifically support healthy anal gland function

America’s #1 Selling Dog Supplement Brand on Amazon*

Support Fido's Tummy - These functional soft chew supplements have a base of pumpkin and papaya (sources of enzymes) plus probiotics for digestion, bowel, and immune support to care for canine pets.

Features Clinically Studied DE111 Probiotic - This chewable functional supplement contains DE111, a clinically studied Bacillus subtilis that supports proper digestive function and the immune system.

SUPPORTS HEALTHY ANAL GLANDS: Glandex is scientifically formulated to support healthy anal glands. With key ingredients including pumpkin seed, Glandex promotes natural emptying of the anal glands & supports digestive health & seasonal allergies.

GUARANTEED TO BOOT THE SCOOT: Glandex results are guaranteed to help your pet "Boot the Scoot!” in 3-5 weeks & comes with a 100% satisfaction guarantee.

VETERINARIAN RECOMMENDED: Glandex is recommended by thousands of veterinarians worldwide & was developed by leading veterinarians to specifically support healthy anal gland function

SUPPORTS HEALTHY ANAL GLANDS: Glandex is scientifically formulated to support healthy anal glands. With key ingredients including pumpkin seed, Glandex promotes natural emptying of the anal glands & supports digestive health & seasonal allergies.

GUARANTEED TO BOOT THE SCOOT: Glandex results are guaranteed to help your pet "Boot the Scoot!” in 3-5 weeks & comes with a 100% satisfaction guarantee.

VETERINARIAN RECOMMENDED: Glandex is recommended by thousands of veterinarians worldwide & was developed by leading veterinarians to specifically support healthy anal gland function

Fido Naturals Belly Bone Dog Treats (Large) - Delicious dental care bones for large dogs (50 - 120 pounds). Reduces plaque and tartar formation. With Prebiotic and Probiotic to help support a healthy digestive system. Includes (3) 8 oz bags.

What's Included - Each bulk pack contains 12 yogurt-flavored large dog bones, in a resealable pouch. Bones are recommended for dogs weighing between 50-120 pounds and aged 6 months+ (Golden Retrievers, German Shepherd, Poodles, Boxers). Each treat measures 5.25 inches.

Pressure-Molded, Not Baked - Made in the USA with natural ingredients including antioxidants, omega fatty acids and essential amino acids. Healthy and safe to digest. Ideal for dogs with sensitive digestive systems, unlike rawhide.

VET-RECOMMENDED TO SUPPORT OVERALL DIGESTIVE TRACT HEALTH: Solid Stool Max Strength helps your dog have a perfect poop, every time. Powerful ingredients like probiotics, prebiotics, fiber, and enzymes support the digestive system & overall stool quality, and help ease occasional digestive upset. These chews also help your dog with properly digesting food and absorbing essential nutrients.

PROVIDE MAXIMUM SUPPORT FOR THEIR GUT, IMMUNE, AND BOWEL HEALTH: These easy-to-give chews contain key functional ingredients to help ease tummy troubles and grow healthy gut microbiomes, so your dog can feel their best. Our unique blend of natural soluble and insoluble fibers work together with other natural ingredients to improve their stool quality, helping them feel more comfortable when it’s time to go. Plus, your dog will absolutely love the delicious natural chicken flavor!

MADE WITH NATURAL & PREMIUM INGREDIENTS LIKE PROBIOTICS, PREBIOTICS, and FRUCTOOLIGOSACCHARIDES: Probiotics are natural “good” bacteria that help maintain proper gut flora, assist in the absorption of essential nutrients, and support a healthy immune system. Prebiotics (our premium dried fermentation biomass) actively support beneficial bacteria to modulate the gut microbiome. Fructooligosaccharides support GI health and act as prebiotics, which are food for “good” bacteria in the gut.

Fido Naturals Belly Bone Dog Treats (Small) - Delicious dental care bones for small dogs (19 - 34 pounds). Reduces plaque and tartar formation. With Prebiotic and Probiotic to help support a healthy digestive system. Includes (3) 8 oz bags.

What's Included - Each bulk pack contains 39 yogurt-flavored small dog bones, in a resealable pouch. Bones are recommended for dogs weighing between 19-34 pounds and aged 6 months+ (Corgis, Spaniels, Terriers, Beagles). Each treat measures 3.5 inches.

Pressure-Molded, Not Baked - Made in the USA with natural ingredients including antioxidants, omega fatty acids and essential amino acids. Healthy and safe to digest. Ideal for dogs with sensitive digestive systems, unlike rawhide.

HEALTH STARTS IN THE GUT: High Fiber Grass Bits naturally revitalize your pet's digestive tract to relieve digestive issues including diarrhea, constipation, upset stomach, stalled digestion, bloating and food intolerance; Reduces gas, stool odor, bad breath and firms up poop

HELP YOUR DOG FEEL THEIR BEST: Bolster your dog's immune system and overall health; Increase absorption of nutrients and vitamins to help tackle common pet concerns such as allergies, skin, coat, itching, licking, infection, low energy, weight loss, mood, sensitive stomach, and more

COMPLETE 4 IN 1 FORMULA: Combines premium Fibers, Prebiotics, Probiotics and Enzymes to supercharge your pet's digestive system. These four building blocks unite to form a high fiber solution that heals and maintains your dog's gut

VET-RECOMMENDED FOR COMPLETE ANAL GLAND SUPPORT: These delicious soft chews will help stop your dog from scooting across the floor. Our unique blend of ingredients helps promote the natural emptying of the anal glands, supports healthy bowel movement, and supports digestive and immune health.

HELP STOP THE SCOOT: If your dog is scooting around the floor, it’s a sign that something is wrong. Our Scoot Stopper soft chews will promote the natural emptying of the anal glands, support bowel movement, and help support a normal inflammatory response… helping your furry friend to stop scooting!

MADE WITH NATURAL & PREMIUM INGREDIENTS: These ingredients including apple pectin, flaxseed, pumpkin seed, probiotics, & enzymes provide a unique combination of fiber, probiotics, and healthy omegas, helping to support your dog’s digestive system, immune system, bowel movements, and anal glands.

Fido Naturals Belly Bone Dog Treats (Mini) - Delicious dental care bones for extra small dogs (4 - 18 pounds). Reduces plaque and tartar formation. With Prebiotic and Probiotic to help support a healthy digestive system. Includes (3) 8 oz bags.

What's Included - Each bulk pack contains 63 yogurt-flavored mini dog bones, in a resealable pouch. Bones are recommended for dogs weighing between 4-18 pounds and aged 6 months+ (Chihuahua, Yorkshire Terrier, Maltese, Cavalier King Charles Spaniels). Each treat measures 3 inches.

Pressure-Molded, Not Baked - Made in the USA with natural ingredients including antioxidants, omega fatty acids and essential amino acids. Healthy and safe to digest. Ideal for dogs with sensitive digestive systems, unlike rawhide.

SUPPORTS HEALTHY ANAL GLANDS: Glandex is scientifically formulated to support healthy anal glands. With key ingredients including pumpkin seed, Glandex promotes natural emptying of the anal glands & supports digestive health & seasonal allergies.

GUARANTEED TO BOOT THE SCOOT: Glandex results are guaranteed to help your pet "Boot the Scoot!” in 3-5 weeks & comes with a 100% satisfaction guarantee.

VETERINARIAN RECOMMENDED: Glandex is recommended by thousands of veterinarians worldwide & was developed by leading veterinarians to specifically support healthy anal gland function

HEALTH STARTS IN THE GUT: High Fiber Grass Bits naturally revitalize your pet's digestive tract to relieve digestive issues including diarrhea, constipation, upset stomach, stalled digestion, bloating and food intolerance; Reduces gas, stool odor, bad breath and firms up poop

HELP YOUR DOG FEEL THEIR BEST: Bolster your dog's immune system and overall health; Increase absorption of nutrients and vitamins to help tackle common pet concerns such as allergies, skin, coat, itching, licking, infection, low energy, weight loss, mood, sensitive stomach, and more

COMPLETE 4 IN 1 FORMULA: Combines premium Fibers, Prebiotics, Probiotics and Enzymes to supercharge your pet's digestive system. These four building blocks unite to form a high fiber solution that heals and maintains your dog's gut

SUPPORTS HEALTHY ANAL GLANDS: Glandex is scientifically formulated to support healthy anal glands. With key ingredients including pumpkin seed, Glandex promotes natural emptying of the anal glands & supports digestive health & seasonal allergies.

GUARANTEED TO BOOT THE SCOOT: Glandex results are guaranteed to help your pet "Boot the Scoot!” in 3-5 weeks & comes with a 100% satisfaction guarantee.

VETERINARIAN RECOMMENDED: Glandex is recommended by thousands of veterinarians worldwide & was developed by leading veterinarians to specifically support healthy anal gland function

SUPPORTS HEALTHY ANAL GLANDS: Glandex is scientifically formulated to support healthy anal glands. With key ingredients including pumpkin seed, Glandex promotes natural emptying of the anal glands & supports digestive health & seasonal allergies.

GUARANTEED TO BOOT THE SCOOT: Glandex results are guaranteed to help your pet "Boot the Scoot!” in 3-5 weeks & comes with a 100% satisfaction guarantee.

VETERINARIAN RECOMMENDED: Glandex is recommended by thousands of veterinarians worldwide & was developed by leading veterinarians to specifically support healthy anal gland function

HEALTH STARTS IN THE GUT: High Fiber Grass Bits naturally revitalize your pet's digestive tract to relieve digestive issues including diarrhea, constipation, upset stomach, stalled digestion, bloating and food intolerance; Reduces gas, stool odor, bad breath and firms up poop

HELP YOUR DOG FEEL THEIR BEST: Bolster your dog's immune system and overall health; Increase absorption of nutrients and vitamins to help tackle common pet concerns such as allergies, skin, coat, itching, licking, infection, low energy, weight loss, mood, sensitive stomach, and more

COMPLETE 4 IN 1 FORMULA: Combines premium Fibers, Prebiotics, Probiotics and Enzymes to supercharge your pet's digestive system. These four building blocks unite to form a high fiber solution that heals and maintains your dog's gut

PREMIUM INGREDIENTS: This high-fiber supplement is formulated with chamomile to ease anti-inflammatory responses while stimulating the immune system of your small pet.

VETERINARIAN RECOMMENDED: Formulated with the guidance of leading veterinarians and nutritionists.

DESIGNED FOR SMALL ANIMALS: Includes all-natural ingredients made to specifically support a small animal's digestive system. There are no artificial flavors, colors or preservatives.

Digestive Support for Dogs: Proviable, a multi-strain probiotic supplement for dogs, contains 5 billion colony forming units (CFUs) of beneficial bacteria to help support a healthy intestinal balance

Prebiotics to Support a Healthy Microbiome: Proviable contains prebiotics to encourage the growth of the beneficial Proviable probiotics within the intestinal tract. The Proviable paste provides kaolin and pectin to help firm loose stools by coating and soothing the gastrointestinal tract

A Healthy Gut Supports Overall Health: Probiotics help support intestinal health after imbalances have occurred, such as diet changes/food sensitives, dietary indiscretion, stress due to travel or kenneling, or loose stool 

Advanced Formula - Support your dog’s gut balance and promote a normal immune response with our specialized seasonal allergy-supporting probiotic dog chews

Gut and Yeast Level Support - Is your dog paw licking or biting? Do they have smelly ears? Help support their gut which in turn supports healthy levels of yeast for your dog with our probiotic soft chews

Powerful Ingredients - Each chew is packed with a blend of premium-quality prebiotics, probiotics, and postbiotics. As well as Borage Oil, and Krill Oil, which are a great source of Omega fatty acids, and Vitamin E which provides antioxidant benefits

SAME BENEFITS, NEW ADVANCED FORMULA - With the success of our premium dog probiotics, we teamed up with experts to create a new advanced salmon-flavored formula! With all the benefits of our top-selling soft chew plus new powerful ingredients

PROMOTE GUT HEALTH – These soft chews are designed to promote optimal gut health. With a proprietary blend of spore-forming probiotics, they can help maintain healthy gut flora so your dog can lead a happy, healthy life

SUPPORT HEALTHY YEAST LEVELS & IMMUNE FUNCTIONS - The synergistic yeast probiotic blend can maintain normal yeast production, support the immune system, while also helping with occasional allergy discomfort. Leading to increased energy, and skin and coat health

Reduce Yellow Grass Spots & Grass Burn From Urine - Our GrassGreen soft chews keep your lawn looking green and healthy by targeting the root cause of grass burn and yellow spots. Natural ingredients like cranberry, probiotics and apple cider vinegar help maintain normal and healthy digestion for your dog and helps reduce the amount of nitrogen in your dog's urine to keep your grass green.

Help Support Normal Digestion And Intestinal Health For Your Dog - A blend of enzymes and probiotics help support proper digestion and bowel health which ultimately protect your lawn and keep it looking healthy. Other natural ingredients maintain normal pH levels in your dog's urine to reduce yellow and dead grass patches.

Gentle, Natural + Made In The U.S.A. - At PetHonesty we're committed to premium quality ingredients and strict safety standards. Our dog chews are made in the USA with only the highest-quality US and globally sourced ingredients derived from natural sources like apple cider vinegar and cranberry and contain NO harsh preservatives, corn, soy, GMOs or chemical ingredients.

COST EFFECTIVE, NO MORE WASTE – Ditch the can! No more waste from half used spoiled cans of pumpkin. We make it simple with Firm Up… use what you need when you need it and simply reseal the pouch and store it in the pantry for the next occasion or take it with you for on the go use as it is lightweight and easy to transport.

SUPPORTS DIGESTIVE REGULARITY – The FIRM UP pumpkin supplement quickly and effectively supports stool consistency for occasional diarrhea AND constipation due to dietary indiscretion. By nourishing gut flora, it supports colon and gut health.

HELPS WITH DIET CHANGES, ANAL GLAND ISSUES – For dogs and cats going through diet changes , Firm Up assists in easing the transition by adding fiber. In turn, this helps to support healthy anal glands, minimizing the need for gland expression.