Yucky Fungus - Pet Yeast Infection

Yucky Fungus contains natural anti-fungal herbs for dog and cat yeast overgrowth that are safe for the liver! Reduces itching, too!

No wheat, corn, soy, artificial colors or flavors. You can’t get more natural than this time-tested formula! Easy to dose and administer !


You may notice a decrease in itching in your dog or cat after the first dose, however fungal/yeast infections may take 2-3 months to fully resolve and requires constant, proper dosing just as a regular pharmaceutical would demand. Over a few weeks you may notice a decrease in itching as well as improvement in the skin and less odor. It is important still administering the formula even though the skin is better, as it can still have small amounts within the body and can easily come back if not completely eliminated.

3rd Party tested for purity and potency. Laboratory tested.

100% Vegan.

Available in:



White Pulsatilla Root (Bai Tou Weng), Dahurian Angelica Root (Bai Zhi), Plantago Seed (Che Qian Zi), Codonopsis Root (Dang Shen), Licorice Root (Gan Cao), Amur Cork Tree Bark (Huang Bai), Sophora Root (Ku Shen), Belamcanda Rhizome (She Ren), Chinese Yam (Shan Yao), Chinese Dodder Seed (She Chuang Zi), Capillary Wormwood Herb (Yin Chen Hao), Houttuynia Herb (Yu Xing Cao), and Anemarrhena Rhizome (Zhi Mu).

Herbal Highlights

Huang Bai is a strong, broad range antimicrobial used against viruses, bacteria, and fungus/yeast.

Gan Cao can help regulate blood sugar levels, helping reduce blood sugar cuts off the food source for the fungal/yeast overgrowth.

Ku Shen stops itching in part by reducing the number of chemical signals associated with triggering the itching sensation.

Shan Yao can help regulate hormones which can also create hospital environments for fungal/yeast overgrowth.

Suggested Dosage for Cats and Dogs:

Twice daily for your cat or dog. For severe cases use three times a day. Dosage is dependent on the weight of your pet. For cats, start with the lowest dose.

< 10lbs .25-.5ml
10-25lbs .5-1ml
25-50lbs 1-1.5ml
50-75lbs 1.5-2.5ml
75-100lbs 2.5-3.5ml
>100lbs 3.5-5ml

The herbs used to rid your pet of yeast are potent and can have antibiotic-like effects on the digestion. We recommend you start with half the recommended dose to prevent any upset tummies or loose stool. If after a few doses your pet is ok, you can increase to the full dosage. 

It can take 1-3 months depending on the severity of the yeast infection. Continue for one week when symptoms are gone to be certain the yeast is cleared

Buy it with


 Veterinarian recommended

All Natural Ingredients

Customer Service Support 


Yucky Fungus

The Ultimate Solution For Your Furry Friend's Yeast Infections


Yucky Fungus is a powerful, all-natural supplement that's specifically designed to target and eliminate yeast infections in dogs. With its unique blend of natural ingredients, Yucky Fungus works to boost your dog's immune system, promote healthy gut bacteria, and reduce inflammation – all of which are key factors in fighting off stubborn yeast infections.

Why Healthy Paws Herbal Labs?

Yucky Fungus contains a blend of natural ingredients that work together to support your dog's immune system, giving them the tools they need to stay healthy and infection-free.

At Healthy Paws Herbal Labs, we're passionate about helping you give your furry friend the best possible care. With Yucky Fungus, you can feel confident knowing that you're giving your dog the support they need to stay healthy, happy, and free from yeast infections. Order yours today and see the difference for yourself!

"Yucky Fungus stopped the itching after two doses! It killed the yeast and she no longer smells!"

-Kelley Schwartz ( happy cat owner)



"I'm not 100% but I'm 100% better than yesturday! Thanx to EAT & OUCHIE!! I'm. finding that less is more...that's my philosophy anyway... But, I was able to walk around the GROVE & get Starbucks with my mum!!


Thank you Healthy Paws, their wonderful team and Dr. Kyle. My experience with Longevity was truly miraculous. Life changing at a very difficult time. I highly recommend using Longevity earlier than later with your mature pets.


With his missing limb the rest of Sparky’s joints were working harder. I couldn’t believe how well Ouchie helped him stay mobile and decreased his pain! I started using Forever Young, too, because the other formula worked so well!

Our All Natural Ingredients

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Yeast infections in dogs and cats can be caused by several factors, including allergies, poor digestion, and a low or weak immune system. Addressing these underlying issues is crucial for preventing and treating yeast infections in your pets. To help manage pet allergies, consider purchasing Itchy Scratchy, which can alleviate allergy symptoms and reduce the risk of yeast infections.

The herbs used should be safe during cancer treatment, however, always speak with your veterinarian first. They may request you not to use any supplements/herbs until after treatment.

Yeast can be difficult to treat. It is often a symptom of underlying defciencies. For a weakened immune system, we recommend to combine with Forever Young. For poor digestion, combine with Eat. If your pet has chronic allergies, combine with Itchy/Scratchy. Also, Yeast feeds on carbohydrates to make sure their diet is not too high in carbs/sugars.

It can take 1-3 months depending on the severity of the yeast infection. Continue for one week when symptoms are gone to be certain the yeast is cleared

Not necessarily. As the fungal/yeast starts to die off you may notice the external signs start to improve first. The formula does have a strong anti-itching effect however with severe cases the external product may be needed for quicker relief.

Customer Reviews

Based on 395 reviews
Reviewer avatar
Kelly Greer
Worked wonderfully!

My GSD developed terrible food allergies which left him with an internal yeast infection. I used yucky fungus & within a few weeks he was cleared of his fungal issues. I am thoroughly pleased with this company all around. The products, the services, the super knowledgeable & friendly staff. Would absolutely recommend Healthy Paws & will use their products / services for my own beasties moving forward.

Dawn Medley
My mistake

They were asking from may

Hi Dawn,

According to the tracking information (USPS 420373639305510570803159244539) your package was delivered to your front door on May 8th, as has been the case with your previous orders. We understand how frustrating it can be when a package goes missing, and we sincerely apologize for any inconvenience this has caused.

Unfortunately, there are instances where packages may be stolen from doorsteps, and while this is beyond our control, it is truly disheartening, especially when it involves essential items like medications for our beloved pets.

At Healthy Paws, our top priority is ensuring that your furry friends receive their necessary formulas. If a package is not received, we are committed to resending it at our cost to avoid any disruption in care. However, we do require that the pet parent informs us of the missing delivery so we can take immediate action.

Thank you for your understanding and for bringing this to our attention. We are here to help and ensure your pet's needs are met.

Best regards,



Very expensive and didn’t help

We are sorry to hear it didn't help - Dr. Kyle offers free consultations to help figure out why it didn't help - other health conditions and/or diet can often be the reason but he will go over your pets health with you. You can schedule from our home page under Book Appointment

Angela Moore
Didn’t work

Made no difference. My dog has to get cytopoint injections and it always itchy and smells like frito chips. This did nothing to help

We are sorry to hear it didn't help! Cytopoint helps with itching, but it doesn't resolve allergies. If there is an allergy AND yeast we recommoned using both products simultaneously. You can schedule a free consultation with Dr. Kyle here: https://calendly.com/drkyle-1/15min?month=2022-09


Wonderful product, noticed results in 7-10 days. I reordered another bottle. I also shared the website with friends

Thank you for your review and for referring us to your friends :) We appreciate your business and trust in our product line!

Yeast infection

Ive been using this product for over 45 days now and have not seen any improvement. I shower my dogs about twice a week and feed him fresh raw meals. Might change my review but as of now no improvements.

Hi Melvin - We are sorry to hear you have not noticed any improvement. Our products work for the majority of pets but at times we do run into special cases. Dr. Burton offeres a complimentary phone call to go over your pet's health and see why they may not be responding. You should have noticed an improvement by now so we strongly suggest you book an appointment with him. You can access his schedule here: https://calendly.com/drkyle-1/15min?month=2024-06

Misty Carter

Yucky Fungus - Pet Yeast Infection

Bradley Dosier

I have spent alot of money on vet bills. Just for them too tell me they don't know what is wrong..yuck fungus worked in the first week worked so good I got 4 more bottles from them

Tracy Hoyt
Some relief

German shepherd with chronic yeast issue in ear. Been to vet many times. Tried this. Used up 2 bottles and some relief noted. I can tell a difference when I stop giving this so I bought 2 more bottles to keep giving. A bit expensive but what isn’t now a days?