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K9 Yeast Defense
K9 Yeast Defense Dog Yeast Supplement With Caprylic Acid
 
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Dog Yeast Supplement


  • Say Goodbye To Dog Yeast & Odor
  • 3 Month Supply For Most Dogs
  • Soothes Itchy Skin & Ears
  • Natural Antifungal With Caprylic Acid For Dogs
  • Pair With Power Probiotics For Dogs With Yeast


Two Ways To Buy

1. K9 Yeast Defense: $38.95
 (Save 20% - Regular Price $47.95)

2. K9 Yeast + Power Probiotic Kit: $67.50
(Save Over 20% - Reg. Price $87.70)



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Description Testimonials
 

A Natural Dog Yeast Supplement To Fight Itchy Skin, Odor & Discomfort


Does your dog have itchy paws, smelly skin, ear infections, or persistent licking? Since 2005, K9 Yeast Defense has been the trusted, natural solution for dogs with yeast infections. K9 Yeast Defense is a powerful dog yeast supplement designed to tackle yeast at its root and restore your dog's comfort.

Superior Value! One bottle provides a 3-4 month supply for dogs under 70 pounds—at the same price as competitors' 1-month supply! Convenient capsules mean no messy scoops, making it easier for you and your dog.



☀️ May Exclusive: Get $20 Off When You Order K9 Yeast Defense! ☀️

For a limited time, when you add K9 Yeast Defense to your order of $50 or more, you'll get $20 off!

How it Works:
☀️ Order $50+ of products (ex: Power Probiotic + Olive Leaf Extract)
☀️ Add K9 Yeast Defense to your cart
☀️ Use coupon code: yeast20
☀️ Get $20 Off Your Order!

*Product total must exceed $50 before adding K9 Yeast Defense to qualify for discount. NOTE: Offer valid for one $20 discount per order.

Top Benefits Of K9 Yeast Defense

Antibiotic use, allergies, poor digestion, humidity, and a diet high in starchy carbohydrates can create a chronic yeast overgrowth. K9 Yeast Defense is specially formulated to target the underlying causes of yeast overgrowth, providing relief from common symptoms such as:

Soothes Skin & Paws - Soothe your dog's red, irritated skin and help prevent recurrent infections that can cause discomfort and itching.

Doggie Odor Control - Eliminates the musty, cheese-like smell often associated with yeast infections, especially after swimming.

Helps Manage Chronic Ear Infections - Reduce itching, head shaking, and chronic ear infections caused by yeast.

Stops Yeast At The Source - Targets the root cause of dog yeast infections.

Eases Constant Licking & Chewing - Reduces constant licking at the groin and chewing on paws due to itching and yeast.

Graydon

"Graydon developed a yeast overgrowth after a large allergic reaction to Mayfly bites. I’m not sure what the connection is. His belly, paws and anus became covered with yeast. He was super itchy and uncomfortable. I googled and found Ask Ariel. As a nutritionist, I was already quite knowledgeable about supplements and also quite wary. As soon as I read about all the products Ask Ariel had to offer, I knew I had the right place! I started Graydon on the recommended yeast protocol as well as a raw diet. It all worked. After about a year I eased him back to kibble and slowly came off all supplements except the probiotics. He remains yeast free only flaring up in May when the Mayflies are biting! Thanks so much to your team for such smart and clean products and for caring so much!" - Caroline, New York

Graydon uses the following products from Ask Ariel: Power Probiotic, AllerEaze, K9 Yeast Defense, and Olive Leaf Extract.


For Best Results: Combine With Probiotics For Dogs With Yeast Infections


K9 Yeast Defense is a dog yeast infection treatment that works best when combined with Power Probiotic to properly balance intestinal flora. This is especially important if your dog has taken antibiotics or steroids, which deplete friendly bacteria. Why is it important to use dog probiotics for yeast? Probiotics help manage yeast infections by restoring the natural balance of good bacteria in the gut. Yeast overgrowth in dogs often occurs due to an imbalance in their gut microbiome (the colony of microorganisms in your dog’s digestive system). This microbiome plays a vital role in digestion, nutrient absorption, and immune function.

Power Probiotic contains specific strains like Lactobacillus acidophilus, known for its effectiveness against yeast infections, ensuring a healthy gut environment. Power Probiotic is one of the best probiotics for dogs with yeast infections as it boosts beneficial bacteria, restores balance, creating an unfavorable environment for yeast to survive and grow.

Power Probiotic is formulated with the best probiotics for dogs with yeast infections. It is a multi-strain probiotic supplement that promotes the growth of friendly bacteria and contains 6 powerful strains along with prebiotics to increase absorption and survival of the bacteria. Made in the USA under strict GMP standards, Power Probiotic is third- party tested and certified. Easy and convenient to use, it can be stored in and out of refrigeration without decreasing effectiveness, making it perfect for travel. Pure, safe and natural, most pets love the taste of Power Probiotic.

SAVE! Choose K9 Yeast Defense + Power Probiotic Kit at checkout to get our discounted package price.


Roo

"My beautiful white doggie always keeps himself clean. He loves to be in the water. We began to notice that he smelled really bad on his neck. It was coming from under his collar. He loves to swim at doggie day care and we finally realized that his skin was never drying out after swimming. It was giving him a terrible, musty odor. We tried removing his collar, but the odor would just come back. We started Roo on K9 Yeast Defense and within days, he no longer had that awful smell." - The Davis Family, California


Why Choose K9 Yeast Defense?

K9 Yeast Defense is a proven, veterinarian-recommended solution that has been effectively combating yeast infection symptoms in dogs since 2005. Here's why it's trusted by pet owners:

Proven, Powerful Ingredients Backed by Science - Combats yeast infections with natural antifungal agents like Pau d’Arco, Oregano Oil, and Caprylic Acid, all scientifically supported for their effectiveness.

Convenient, Easy-to-Administer Capsules - Perfect for dogs of all sizes, providing a hassle-free way to incorporate yeast defense into your dog's routine.

Gentle, Chemical-Free Formula - No harsh chemicals or synthetic additives, making it safe for long-term use and gentle on your dog’s system.

Pair With Probiotics for Enhanced Results - Boost your dog’s immune system and gut health, helping to prevent future yeast infections while promoting overall wellness.



Dakota

"I want to let you know how great Dakota, our Golden Retriever that we rescued, is doing. When we got him, he had bad ear infections that he had for months, and his skin was so black in the armpit and groin areas that we thought it was ground in dirt. He also had acid reflux and would bring up bile several times a day. It has taken several months, but the blackened skin (from yeast) is almost back to normal thanks to K9 Yeast Defense. I wish we had taken “before” pictures of his skin because the difference is remarkable. This is the best supplement for dogs with yeast infections. And, for his acid reflux, we started using your supplements (Power Probiotic, K9 Digestive Enzymes, Gastro ULC and Soothing Digestive Relief). I can’t forget to mention using your food recommendations. His ears didn’t start to clear up until we got him eating food that he could tolerate. Thank you so much for your supplements and all your help. Dakota is a much happier dog thanks to you!" - Pat & Tim, Pennsylvania


3 Steps to Manage Dog Yeast Infections Naturally

Step 1: Use K9 Yeast Defense
K9 Yeast Defense is formulated with a blend of powerful natural antifungal ingredients like Caprylic Acid, Pau D'Arco, and Oregano Oil. These ingredients work together to reduce yeast populations, soothe irritated skin, and alleviate symptoms like itching and odor. It’s the first line of defense in your dog’s yeast infection treatment.

Step 2: Support with Probiotics
Probiotics play a crucial role in balancing your dog’s gut flora. When your dog’s gut is out of balance, it can contribute to yeast overgrowth. By adding a high-quality probiotic, you can help restore a healthy gut microbiome and prevent the recurrence of yeast infections.

Step 3: Adjust Your Dog’s Diet
A diet low in sugars and carbs can significantly help manage yeast infections. Yeast thrives on sugar, so switching to a species-appropriate diet free of grains and starchy fillers can support your dog’s immune system and reduce yeast growth. Avoiding processed foods, artificial additives, and fillers is key. Please include your dog's current diet and treats on the order form at checkout and we will include FREE diet tips with your order.


Tango

"The K9 Yeast Defense has worked miracles!!! Tango isn't licking at his genitals and his itching has improved so much. It the best supplement for dogs with a yeast infection." - Barber Family, California



What's In Our Natural Dog Yeast Supplement?

K9 Yeast Defense is a natural blend of antifungal herbal ingredients scientifically proven to act as a dog yeast infection home remedy.

  • Caprylic Acid For Dogs is a natural fatty acid with powerful antifungal properties that help combat yeast overgrowth, such as Candida. By promoting a balanced gut microbiome, it helps prevent recurring yeast infections and supports overall gut health. This balance not only improves digestion but also enhances nutrient absorption, providing additional support for your dog’s digestive system.

  • Pau d'Arco For Dogs (Tabebula heptaphylla), derived from the bark of the Tabebuia tree, is a natural antifungal that contains lapachol to inhibit yeast growth. It also supports immune health, making it a valuable ally against recurring infections. Additionally, its anti-inflammatory properties help reduce discomfort, soothing itching and irritation caused by fungal overgrowth.

  • Grapefruit Seed Extract contains compounds that exhibit potent antifungal activity, especially in the gastrointestinal tract where yeast issues often originate.

  • Echinacea Root (Echinacea angustifolia) is known for its immune-boosting properties. It can enhance the dog's immune system, helping it better fight off yeast-related problems.

  • Oregano is a natural herb with strong antimicrobial and antifungal properties. It can help control yeast overgrowth in the dog's system.

The blend of ingredients in K9 Yeast Defense work synergistically to promote a balanced internal environment for dogs combating yeast infections. We add Garlic Bulb Concentrate to help reduce inflammation in the mouth and gastrointestinal tract, while Sodium Copper Chlorophyllin helps to detoxify the liver and the intestinal tract. Essential minerals Selenium and Zinc, both in citrate form for optimal absorption, promote liver health and stimulate immune response. Our Proprietary Enzyme Blend supports the digestion for optimal nutrient absorption, helping to relieve your dog's yeast symptoms from the inside out.

Maurice

"Several weeks ago we bought your dog yeast infection home remedies for our sixteen-year-old poodle/terrier Maurice. He had been just miserable. We would like you to know that Maurice's life has changed dramatically thanks to your products and diet for dogs with yeast infections. Maurice is no longer itching and biting himself. He is able to totally relax for the first time in months. This has restored his vitality and he is now playing with his toys again. Maurice's yeast skin rash is gone and his once smelly ears are no longer oozing with discharge. We are thrilled to say the least!!!!" - The Hager Family


K9 Yeast Defense Ingredients:
For Dogs Over 6 Pounds

One capsule* contains:

*Dosage for pets varies by weight.
yeast defense dosage chart
Caprylic Acid 125 mg
Grapefruit Seed Extract 35 mg
Echinacea Root (Echinacea angustifolia) 50 mg
Oregano 34 mg
Garlic Bulb Concentrate 35 mg
Pau d'Arco bark (Tabebula heptaphylla) 25 mg
Sodium Copper Chlorophyllin 12.5 mg
Selenium (as Selenium citrate) 10mcg
Zinc (as Zinc citrate) 5 mg
Enzyme Proprietary Blend 42 mg: (Protease, Phytase, alpha-Galactosidase, Glucoamylase, Pectinase, Peptidase, Cellulase, Hemicellulase)

Inactive Ingredients (capsule): cellulose, water.



Need Help?

Ask Ariel's pet supplements have been used successfully in veterinary hospitals since 2005 and are recommended by veterinarians nationwide. If you have questions regarding our dog yeast infection treatment or treating your dog’s itchy and smelly skin, please feel free to email us at [email protected]. We will be happy to provide you with additional information about our natural supplements for yeast overgrowth, but please know that due to veterinary regulations we cannot provide individualized consultative advice without a physical exam.
Product FAQs
K9 Yeast Defense Frequently Asked Questions (FAQs)

Why does my dog constantly lick its paws?

Yeast overgrowth is more common in dogs with allergies. When allergies and yeast overgrowth are combined, they can cause doggie odor, constant licking at the paws and genital area, scooting and ear infections. K9 Yeast Defense is an all-natural herbal remedy that kills off the yeast overgrowth to help stop the itching and constant licking. One of the best dog licking paws remedies is a combination of K9 Yeast Defense and our AllerEaze supplement. K9 Yeast Defense works best when used in conjunction with AllerEaze to help relieve the allergic response.

Why does my dog smell yeasty?

Allergies, hormonal imbalances, fungi and parasites can lead to yeast overgrowth on your dog’s skin. This often results in an unpleasant cheesy smell. Topical sprays and shampoos may temporarily mask the odor, but the candida yeast needs to be treated from the inside out. K9 Yeast Defense, when used in conjunction with Power Probiotic and diet changes, will help rebalance your pet's intestinal flora. The addition of a powerful and effective probiotic helps to avoid the risk of your pet developing a bacterial infection while you are killing off the yeast.

Can coconut oil treat a yeast infection in dogs?

Caprylic acid is derived from coconut oil. It is a naturally occurring fatty acid that has been proven to be an effective antifungal compound that kills candida yeast. K9 Yeast Defense combines caprylic acid with pau d’arco and oregano oil to optimize its antifungal and immune-boosting properties. Pau d’arco and oregano are herbs that have been widely researched for their antimicrobial and antifungal properties.

Is Pau d'Arco Safe for Dogs?

Yes, Pau d'Arco is generally considered safe for dogs when used in appropriate doses. This herbal extract is known for its antifungal, anti-inflammatory, and immune-boosting properties, making it beneficial for dogs with yeast infections. When choosing Pau d'Arco for your pet, it's important to select a high-quality, GMP-certified product like K9 Yeast Defense to ensure purity and safety. Look for supplements that are made in the USA, undergo third-party testing, and contain no harmful additives or fillers.

How do dogs get yeast ear infections?

Ear infections are a common canine health problem, and they can be caused by allergies, yeast, ear mites or bacteria. Fungal yeast organisms are normally on the skin and in the ears. If the ear or ear canal becomes inflamed, the yeast can overgrow and create a distinctive blackish oozing discharge and a pungent odor. Your dog may also display head shaking, redness or excessive scratching of the ear. The combination of K9 Yeast Defense, Power Probiotic and NotaSAN is an excellent dog ear yeast infection home remedy to help prevent and control chronic ear infections and odor.

What causes a dog to get a yeast infection?

A healthy balance of good bacteria and other microorganisms in your dog's microbiome (the ecosystem of microorganisms in your dog's gut) is vital for your pet's health. The microorganisms in your dog's microbiome form a protective barrier in your dog's intestinal tract that can protect it from harmful invaders such as bad bacteria (e.g., E. coli), fungi (yeast) and viruses. Sugar (found in starchy carbohydrate dog foods and treats) feeds these pathogens, while antibiotics and steroids can kill off your dog's friendly bacteria, thus weakening your dog's immune system. This can set up an opportunity for yeast, bad bacteria and other pathogens to overgrow. When yeast overgrowth occurs, symptoms such as constant licking and scratching, smelly ears, hot spots and itchy paws occur. Yeast thrives in warm, moist environments and is most common in the armpits, groin and ears and between the toes. Skin yeast infections are generally caused by a high-carbohydrate diet, allergies or antibiotic use. All these factors can lead to your dog’s itchy and smelly skin. By using K9 Yeast Defense with Power Probiotic and the best diet for yeast infections, you can give your dog natural, effective relief from yeast infections.