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MycoDog Breathe

MycoDog Breathe

Help your dog breathe easy. Breathe is a potent blend of wild-harvested mushrooms and adaptogens designed to support clear airways, healthy lung function, and a strong heart—perfect for seniors, active dogs, and flat-faced breeds.

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Description

Breathe is a blend of natural adaptogens and mushroom extracts sourced from wild-harvested and naturally cultivated mushrooms, grown outside in nature. Breathe is a spagyric tincture, formulated with a dual extraction of the fruiting body of Cordyceps, Reishi, Artist Conk, and Chaga, with Ashwagandha, preserved in organic vegetable glycerin.

Each 2oz bottle contains approximately 60 1mL servings.

Ingredients

A spagyric dual extraction of fruiting body and stems, a proprietary blend of:

Cordyceps (Cordyceps militaris)

Reishi (Ganoderma lucidum)

Artist Conk (Ganoderma applanatum)

Chaga (Inonotus obliquus)

With Ashwagandha

Inactive Ingredients: Distilled Water, Organic Vegetable Glycerin USP

Daily Use

One full dropper (1mL) per 25 pounds of body weight once daily on food or in mouth. For best results, use consistently.

Each 1mL dropper contains at least 350mg of extract.

Each 1oz bottle contains approximately 30 1mL servings.
Each 2oz bottle contains approximately 60 1mL servings.

Each 1oz bottle contains at least 10,500 mg of extract.
Each 2oz bottle contains at least 21,000 mg of extract.

Shake well before use.

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Deep Breaths, Strong Heart, Happy Dog

Breathe combines the power of Reishi, Cordyceps, Artist Conk, and Chaga with Ashwagandha. This natural formula supports your dog’s ability to breathe comfortably and maintains the cardiovascular strength and immune support they need for daily walks and play.

MycoDog Breathe Mushroom Extracts for dogs
  • MycoDog Breathe Mushroom Extracts for dogs with collapsed trachea bracycephalic dogs flat faced dog breeds breathing respiratory support cardiovascular support
  • Easy Breathing

    Promotes deep, comfortable breaths by supporting healthy lung function. It’s the perfect daily support for dogs who seem to work harder to breathe or get winded easily during walks.

  • Ideal for Flat-Faced Breeds

    Specifically designed for Pugs, Bulldogs, Frenchies, and other short-snouted breeds. Reishi and Artist Conk help maintain open nasal passages and clear airways, helping them navigate their day more comfortably.

  • Stamina & Endurance

    Perfect for active dogs or seniors who tire out quickly. The Cordyceps in this blend helps the body use oxygen more efficiently, giving your dog the natural energy and stamina they need for play and exercise.

  • Heart Health

    Supports a strong heart and normal blood flow. Reishi and Ashwagandha work together to maintain cardiovascular function, ensuring your dog’s heart can keep up with their spirit.

  • Itchy Dogs & Seasonal Support

    Provides a natural defense against seasonal irritants like pollen or dust. This blend helps maintain a balanced inflammatory response in the lungs and skin, keeping your dog comfortable when environmental triggers are high.

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  • Advanced Immune Support

    Uses the high beta-glucan content of this mushroom blend, including Chaga and Artist Conk, help keep your dog's natural defenses strong. This helps the body stay resilient against daily stressors and supports long-term whole-body wellness.

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  • 100% Natural Plant-Based

  • Veterinarian Approved

  • Third-Party Lab Tested

    See COA 

MycoDog Breathe FAQs

Why Give Your Dog Mushrooms? 

Mushrooms are a rich source of antioxidants, beta-glucans, and other bioactive compounds that help maintain immune health, support a normal inflammatory response, and encourage overall organ function. A high-quality dog mushroom supplement, like MycoDog, offers well-rounded wellness support tailored to your pet’s unique needs.

There are numerous reasons to consider adding a functional mushroom supplement to your pet’s routine. Mushrooms provide essential nutrients that may promote overall vitality. They’re naturally rich in vitamins, minerals, and beneficial compounds—including antioxidants and enzymes that support healthy digestion.

Certain mushroom species have long been used to help maintain immune balance and cellular function. Functional mushrooms for pets are valued for their broad range of wellness-supporting properties. In addition to their nutritional content, they can play a role in supporting cognitive function, promoting healthy skin, and encouraging gut health.

The wellness potential of functional mushrooms can be traced to unique compounds such as beta-glucans and triterpenes, found primarily in the cell walls of mushrooms. Beta-glucans, a form of soluble fiber, are known for supporting a healthy immune response and maintaining balanced metabolic function.

Discover the wide-ranging benefits of functional mushrooms for pets—from immune and digestive support to cognitive and cellular wellness—all in a premium mushroom supplement designed to meet your dog’s needs.

Which Mushroom is Best For My Pet?

While all medicinal mushrooms share many supportive qualities, each variety offers its own unique strengths. Depending on your pet’s individual needs, certain blends may offer more targeted support for specific areas of wellness.

To maximize variety and holistic benefits, many pet guardians rotate between our full line of MycoDog mushroom blends. All of our formulas are thoughtfully crafted to support overall vitality, and you can't go wrong including any of them in your pet’s wellness routine.

Here’s a brief overview of our mushroom extract blends and the areas of wellness they are designed to support:

  • Vitality: Formulated to support immune system balance, cellular health, and overall vitality.
  • Breathe: Crafted to promote respiratory wellness, healthy energy levels, and seasonal immune balance.
  • Clarity: Supports cognitive function, emotional balance, and neurological wellness, making it an excellent choice for senior pets.
  • Digest: Focused on supporting digestive wellness, gut health, and microbiome balance.

As always, we recommend consulting with your holistic veterinarian when tailoring a long-term supplement plan for your pet’s unique needs.

What's in our Breathe Mushroom Extract Blend for Dogs?

Our Breathe blend features a spagyric dual extraction of functional mushrooms and adaptogens traditionally used to support respiratory and immune wellness in dogs. This formula includes Reishi, Cordyceps, Artist Conk, and Chaga, along with Ashwagandha and trace mineral salts, preserved in organic vegetable glycerin.

Reishi mushrooms, sometimes called the “mushroom of immortality,” have been used in traditional wellness practices for their adaptogenic properties. They are naturally cultivated in the Pacific Northwest.

Cordyceps is a unique fungus valued for supporting energy and vitality. Ours are cultivated on natural substrates in the Pacific Northwest.

Artist Conk, closely related to Reishi, is traditionally used to support immune system balance and liver health. These mushrooms are wild-harvested in the U.S.

Chaga is a dense fungal mass harvested from birch trees and known for its high antioxidant content. Our Chaga is wild-harvested from live birch trees in Michigan.

Ashwagandha is a calming adaptogen used to support the stress response and promote relaxation and emotional balance.

Trace mineral salts are reintroduced through the spagyric method, which involves calcining the plant material after extraction to recover natural minerals. These minerals support cellular function and overall vitality.

Organic vegetable glycerin serves as a gentle, alcohol-free base that preserves the extract and makes it palatable for pets. It helps keep the tincture shelf-stable and safe, even when applied directly from the dropper.

How Does Breathe Support Respiratory Health for Dogs?

Breathe is formulated with functional mushrooms and adaptogens traditionally used to promote healthy respiratory function and overall vitality in dogs. Mushrooms like Cordyceps, Reishi, and Chaga are known for their ability to support normal breathing, clear airways, and a balanced inflammatory response.

Together, these ingredients help maintain lung health and may be especially helpful during seasonal changes or for dogs that experience occasional respiratory discomfort. Adaptogens like Ashwagandha also contribute to a calm stress response, which can benefit breathing patterns.

Whether your dog needs seasonal respiratory support or overall immune balance, Breathe offers a holistic, gentle approach that fits into any wellness routine.

Does Breathe Support Cardiovascular Wellness in Dogs?

Breathe is thoughtfully formulated with ingredients traditionally used to promote normal cardiovascular function and overall vitality. Functional mushrooms like Reishi and adaptogens such as Ashwagandha are known for supporting circulatory health, helping maintain a calm stress response, and encouraging a balanced inflammatory state—all of which contribute to heart wellness in aging or sensitive dogs.

What is a Spagyric Tincture?

Spagyric tinctures offer a unique approach to plant extraction, designed to preserve and deliver the full spectrum of each ingredient.

Unlike standard methods, spagyric tinctures utilize the entire plant—including its natural mineral salts—resulting in a more complete, well-rounded extract. After the initial extraction, the leftover plant material is incinerated to collect trace mineral salts, which are then reintroduced to the final tincture. This process honors both the physical and energetic aspects of the plant or fungi.

In the realm of mushrooms and adaptogenic herbs, spagyric tinctures are considered a gold standard for maintaining the natural integrity of the ingredients.

MycoDog mushroom extract tinctures are exclusively spagyric, and each formula is crafted with care—from sourcing to final bottling—to offer a thoughtful, whole-plant approach to wellness support.

Liquid formulations like spagyric tinctures are also known for their ease of use and high bioavailability compared to powders, allowing for a convenient and efficient daily addition to your pet’s wellness routine.

Why A Mushroom Extract Tincture And Not A Pill Or Powder? 

Extraction is a vital process that unlocks the beneficial compounds within mushrooms, making them more readily available for use. Liquid mushroom extracts are highly effective at capturing and preserving the bioactive elements released during extraction, offering a concentrated source of natural wellness support.

Typically, the process begins with hot water extraction and alcohol extraction of the mushroom’s fruiting body. This dual method allows for a broad spectrum of beneficial compounds to be collected, including polysaccharides (such as beta-D-glucans), triterpenoids, ergosterol, antioxidants, and Vitamins B and D.

For products intended for pets, glycerin is used as the preservation medium instead of alcohol, offering a gentle and palatable option. Mushroom extracts may also be dried and sold as powders; however, it’s important to note that many powdered products on the market are simply ground-up mushrooms combined with growing medium, which often contain fewer concentrated beneficial compounds compared to carefully formulated liquid extracts.

Choosing a true mushroom extract ensures that your pet receives a more potent and bioavailable source of the natural wellness benefits mushrooms have to offer.

Are MycoDog Products From Mycelium Or The Fruiting Body? 

In the realm of mushroom supplements for pets, many brands choose to cultivate their fungi on grain or sawdust due to cost-effectiveness. However, this approach may not offer optimal benefits for your furry companions.

Using myceliated grain means missing out on the actual mushrooms, where the beneficial compounds like beta-glucans and terpenoids are most abundant. For maximum benefits, opt for products made from wild-harvested and properly cultivated mushrooms.

Jason Scott, the mycologist behind MycoDog's sustainable mushroom extracts for pets, joined me on the Your Natural Dog podcast to discuss the significance of extracting from the fruiting bodies of mushrooms and what features to seek in a pet mushroom supplement.

When you are looking at research of mycelium and the benefits of mycelium, it doesn’t really translate to myceliated grain the same way that people are kind of insinuating that it does. Whereas when you work with the full fruit body, you know what you’re getting, [everything] you’re getting is coming from the mushrooms themselves.” – Jason Scott on Your Natural Dog Podcast

Now, enter MycoDog, the rebel in the mushroom industry. We do things differently. We get our mushrooms for pets straight from the wilds of the Pacific Northwest, not from some grain bag. 

We try to be as transparent as possible, and until we have a verified method to be producing mycelium in a pure way, we’re not going to offer it, because right now you just can’t get it unadulterated.” – Jason Scott on Your Natural Dog Podcast

Choosing MycoDog means you’re giving your pet only the good stuff, just the full benefits of functional mushrooms for pets without compromise. So, when it comes to the best mushroom supplement for pets, we’ve got you covered.

Where Are MycoDog Mushrooms Grown? 

Mushrooms are known bio-accumulators, meaning they naturally absorb elements from their surrounding environment—including any potential pollutants in the air or soil. This makes sourcing especially important when selecting mushrooms for pets.

While some regions may rely on indoor or industrial cultivation methods, MycoDog’s mushroom tinctures are made with mushrooms that are wild-harvested or cultivated outdoors in their natural environment, without grains or fillers. We prioritize sourcing from the forests of the Pacific Northwest, where the air and soil remain relatively untouched by heavy industry.

By choosing mushrooms grown in clean, natural conditions, we help ensure the quality and purity of every tincture we produce.

How Are MycoDog Mushrooms Being Grown? 

How mushrooms are grown significantly influences the benefits of mushroom supplements for dogs. Were you aware that mushrooms can be cultivated on substrates like grain and rice and sawdust? It's a cost-effective and expedient method for large-scale production. 

However, the issue lies in the nutritional content. Essentially, you are what you eat. Mushrooms cultivated on grains absorb the nutrients from these substrates, which often lack the essential health benefits your dog requires. Conversely, when mushrooms grow naturally on trees in the wild, they absorb vital vitamins and nutrients crucial for your dog's well-being.

Interestingly, many people overlook the fact that mushrooms are grown, harvested, extracted, and packaged right here in the United States! With a bit of exploration, you'll discover that the Pacific Northwest serves as a haven for mushrooms, supplying us with naturally cultivated varieties for over 2,400 years. It's a hidden gem of America, yet imperative to recognize to ensure we access the finest mushroom sources for ourselves and our pets, while also supporting our local farmers.

How Do I Give MycoDog Tinctures? 

You can give MycoDog mushroom tinctures by placing the liquid directly into your pet’s mouth (between the cheek and gums), or by mixing it into food.

When it comes to serving size, every pet is different. We generally suggest starting with 1 full dropper daily as part of your pet’s ongoing wellness routine. For pets needing more focused support, some guardians choose to give 2–3 droppers per day.

If your pet is very small or sensitive, it’s perfectly fine to start with a smaller amount and gradually increase over time. Every little bit helps, so feel free to tailor the routine based on your pet’s preferences and needs.

Should My Dog Take MycoDog With Or Without Food?

Since mushrooms for dogs are “functional” foods, giving MycoDog mushroom extract tinctures for pets with or without food is fine.

Can MycoDog Be Given With Other Supplements Or Medications?

There have been no documented adverse interactions between mushrooms or mushroom extracts for dogs and other canine supplements or medications.

However, as a precautionary measure, we always advise consulting with your holistic veterinarian before introducing any new supplement to your dog's regimen.

Are Mushrooms Safe For Puppies And Senior Dogs?

Mushrooms used in functional supplements are considered safe for most pets, including puppies, kittens, and seniors—when sourced and prepared properly.

As with any new addition to your pet’s wellness routine, we recommend starting with a small amount and consulting with your veterinarian, especially for young, elderly, or sensitive animals.

What They Say About MycoDog Breathe

MycoDog Breathe features Reishi, Cordyceps, Artist Conk, and Chaga mushrooms with Ashwagandha to support your dog’s respiratory function, immune balance, and everyday vitality.

Customer reviews reflect individual experiences and are not intended to diagnose, treat, or cure any condition. Results may vary.

Overall rating: 4.9138756 / 5 from 209 reviews.

AI Generated Review Summary

MycoDog Breathe is a premium blend of functional mushrooms and adaptogens, crafted to support your pet's breathing and overall vitality. Customers have reported noticeable improvements in their dogs' breathing and mobility, particularly during seasonal changes. The product is praised for its effectiveness in maintaining immune balance and is made with organic, pet-safe ingredients.

Summary topics

  • Breathing Improvement: 7%
  • Seasonal Allergies Relief: 5%
  • Breathing Support: 20%
  • Breathing Difference: 9%
  • Heart Health: 4%

Review topics: ["customer service","results","improvement","issues","feeling","use","working","breathe","dog","cough","difference","taste","allergies","heart","supplements","episode","vet","nose","ingredients","approach","dose","effect","mushrooms","life","girl","change","remedy","heal","ease","pup"].

Review highlights

  • "I’m happy to say she is now heartworm free and taking Breathe once nightly has almost totally eliminated her cough."Anonymous
  • "Breathe is amazing, it has helped my dog recover from heartworms and has made his breathing a heart stronger"Beatrice F.
  • "My dog has struggled with seasonal allergies, but is doing much better now that she is using Breathe."Gail T.

Reviews

Helpful

"My dog doesn’t mind the taste so that’s a plus. I believe it helps part of our regimine for tackling his chronic cough issues. I feel good knowing my pups are getting healthy supplements that can help support their immune system and hopefully stick around longer."

Angelica L. (5/5)

I have a tiny brachycephalic

"I have a tiny brachycephalic dog that gets easily congested from allergies and Breathe has been a lifesaver! We have been using it for 6 months and don't know what we would do without it!! Thank you!!"

aurora h. (5/5)

I have rotated Breathe amd

"I have rotated Breathe amd Vitality into my senior dog's supplememt routine a few times now. My dog has had allergic reactions to powdered mushrooms from other brands so I closely monitor her for itching, and try not to overload or overstimulate her immune system with too much at once. We use Breathe mainly for the heart and lung benefits, since my dog also has mammary tumors and pants quite heavily at night from sundowners. She has had no drooling episodes nor patches of fur loss since using Breathe. She has enough cardio stamina to walk a mile per day so I'd like to think Breathe is doing its job!"

Sarah E. (5/5)

Definitely helps my Yorkie

"My Yorkie has a Thymoma and I have been using breathe about three weeks. Noticed improvement in her coughing right away but I’m still not certain how much to give her. She’s about 9 lbs and have been giving her about a quarter of the 1milliter dropper. Her coughing is a little worse. the last two days so can Zi give her a higher dose?"

Wilma (5/5)

Improvement

"My Pug was having serious breathing issues at night. We have been using this for 2 weeks and HUGE improvement in other areas as well. Worth the $ for pets overall health."

Lori C. (5/5)

Bostons vrs pollen

"Its pollen time and for Bostons with their cute little scrunched up noses, don't want to keep her on an allergy med as that seems tp make her sleepy. So, tried Breathe and Heal and so far, she is very comfortable and no stuffy nose or sneezing. Always keep these two in my mini pharmacy but have often found interesting ways to use them."

Carol H. (5/5)

Breathe vitality and clarity

"A year ago my 8 year old Cocker Spaniel Silky was seriously ill -she had developed terrible breathing issues, neurological, and cognitive issues as well -Our vet had basically given up on her, I couldn’t accept that so, I did research and found Mycodog breathe on Amazon and her breathing issues improved significantly—we also use Mycodog vitality and Mycodog clarity also on Amazon-she’s doing so much better—she may never be completely well-but she’s so much better and enjoys her life again-we give her breathe, vitality, and clarity twice a day, I’m a senior on a fixed income and it gets a little tight sometimes but I feel Mycodog has given me more quality time with my baby that I wouldn’t have had otherwise-♥️"

MYRA E. (5/5)

Breathe

"I have been giving Louie, my 11 year old Pomeranian, Breathe for around 6 months now, he breathes so much easier and has more energy, This breed tends to have tracheal collapse and that thought scares me. This product I love!"

Jody (5/5)

Breath is helping!

"I started my 9 year old lab on Breath and Ease to help with her itching. She’s fed a quality diet but continued to rub her face on carpets or snow. Since starting the duo, her face rubbing has decreased. I feel it’s working and will continue to use these products"

Ruthanne L. (5/5)

breathe

"works wonders. helps my pup breathe easier. love natural products; and that i don’t have trouble giving her the tincture as she loves it."

Rebecca (5/5)

Q&A

  • Certified through Third-Party Labs

    We are proud to showcase our high-quality mushrooms for pets. That’s why we make all of our products’ thorough third-party lab test findings public. We can ensure that all of our goods are of uniform quality and free of pesticides, heavy metals, and pathogens by using non-affiliated laboratories to test them. Certifications of Analysis available here.

  • Try for 30 days, Risk Free

    We hold ourselves to the highest standard when it comes to your pet’s satisfaction. If you are not satisfied with your product, you are eligible for a refund within 30 days. Please see our policy page for more information.

  • Fast Shipping All Over USA

    MycoDog accepts orders 24 hours a day, 7 days a week. Orders are mailed from Colorado Monday through Friday and are shipped within the shipping services’ operating business days.

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