25,000 5-Star Reviews

fresh ears, happier dog

Discover K9 Ear Fresh Daily Support — the only supplement designed to fight ear odor, itching, and yeast imbalance from the inside out.

 

Backed by science and loved by thousands of dog parents, our powerful probiotic + nutrient blend helps keep ears clean, fresh-smelling, and comfortable — every single day..

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91%

of dog owners saw reduced itching after using K9 Biolabs

95%

noticed their dog’s overall health improve within 6 week

93%

said K9 Biolabs outperformed all other probiotics tried

leading the pack in ear & whole-body wellness

Don’t wait for ear problems to get worse. K9 Ear Fresh helps defend against odor, itching, and yeast imbalance - while also supporting your dog’s overall health from the inside out.

FRESH EARS

Reduces yeast buildup, calms irritation, and helps stop that stubborn "corn chip" smell before it takes over.

HEALTHY GUT

Powered by probiotics and nutrients that rebalance the microbiome, strengthen immunity, and soothe skin from the inside out.

HAPPIER DOG

With less itching and irritation, your pup can relax, play, and enjoy life - while you enjoy fresher cuddles and peace of mind.

Natural ingredients

Hypoallergenic

Non-GMO

Pesticide-free

No Fillers or Additives

Daily Ear Health, Made Easy

your dog’s new everyday ritual

Easy to Serve

Sprinkle over their food or mix into a tasty treat - the fine powder format ensures quick absorption.

DOG-APPROVED TASTE

At just 4 calories per scoop, The One is infused with a savory, broth-like flavor dogs can’t resist — even picky eaters.

VISIBLE RESULTS

With consistent daily use, the active ingredients go to work from the inside out - supporting clean, fresh-smelling ears and overall comfort. Pet parents often see improvements in as little as 4 weeks.

EXPLORE NOW

after experiencing the power of our product

Every scoop of The One combines nature’s best ingredients with advanced canine nutrition, helping your dog thrive from nose to tail and enjoy every moment ahead.

words from people like you!

Discover how BellaGlo products are transforming everyday 

routines for glowing, confident skin.

“Ear health is often overlooked, but it plays a critical role in your dog’s comfort and overall well-being. That’s why K9 BioLabs created Ear Fresh - using clinically backed probiotics and nutrients designed to rebalance yeast, reduce odor, and calm irritation from the inside out. With the right daily support, dogs can enjoy fresher, healthier ears for life.”

– Dr. Laura Whitfield

Chief Science Officer, Canine Vitality Labs (DVM, CVA, CVC, CCRT)

Have questions?
We have answers!

We make safe, vet-approved supplements that actually work — helping your dog feel their best every day. Have a question about our products?

 

Check if you can find them here or Contact us

Let us know!

How long before I see results?

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Most pet parents notice fresher-smelling ears and less scratching within 3–4 weeks of daily use. For best results, consistency is key - keep serving it daily to maintain ear health and odor control.

Is this safe for all breeds and ages?

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Yes! K9 Ear Fresh is formulated to be gentle yet effective for dogs of all breeds and sizes. Always follow the serving directions on the package, and consult your vet for puppies under 12 weeks or dogs with specific medical conditions.

How do I give this to my dog?

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It’s simple. Just sprinkle the fine powder over your dog’s meal or mix it into a tasty treat. The savory, broth-like flavor means even picky eaters won’t turn it down.

Can I give this with other supplements or medications?

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In most cases, yes. K9 Ear Fresh is made with safe, vet-approved ingredients. However, if your dog is currently on prescription medication or has a chronic condition, we recommend checking with your veterinarian before introducing any new supplement.