• Powdered Turkey Tail Mushroom from Austin and Kat, showing a close-up of the brownish mushroom powder in a jar.
  • Organic turkey tail mushroom powder from Austin and Kat, showing fine, earthy brown mushroom powder in a clear container.
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Introducing

Turkey Tail Mushroom

Turkey Tail Mushroom

Carefully cultivated functional mushrooms provide naturally occurring beta-glucans and beneficial compounds that help support immune balance, promote digestive health, and reinforce your pet’s natural defenses. Gently dried whole mushroom powders preserve the integrity of delicate nutrients while delivering broad-spectrum daily support from seven thoughtfully selected functional mushroom species.

Read our Expert Guide on Our Mushrooms

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Turkey Tail mushroom is widely recognized for its role in supporting the body's natural defenses and maintaining digestive balance. This powder is produced from carefully cultivated mushrooms that are harvested at maturity and gently processed to preserve the naturally occurring compounds that make Turkey Tail a dependable addition to daily wellness routines.

The focus is on steady nutritional support rather than short-term intervention. Turkey Tail is often included in daily programs because of its naturally occurring beta-glucans and other compounds that help maintain normal immune function and gut stability over time. Used consistently, it becomes part of a broader foundation for overall resilience, especially in pets navigating environmental stress, aging, or routine changes.

The single-ingredient format keeps the formula straightforward and easy to use. It blends seamlessly into meals and supports long-term consistency, which is where functional mushrooms tend to provide the most meaningful benefit.

A simple, single-ingredient mushroom powder designed to support immune balance and digestive health as part of a dependable daily routine.

Active Ingredients:
100% Turkey Tail Mushroom

Inactive Ingredients:
None


We focus on using meaningful ingredients in purposeful amounts and presenting them clearly on the label. No unnecessary extras. No decorative claims. Just thoughtfully built formulas designed to do what they are intended to do.

Organic turkey tail mushroom powder from Austin and Kat, showing fine, earthy brown mushroom powder in a clear container.

How much should I give my pet?
Give one scoop for every 25 lbs of pet weight, per day.

1 scoop = 1 half-teaspoon

The whole mushroom matters.

We use mushrooms that are grown to full maturity and carefully harvested to preserve the natural compounds found throughout the organism. By working with the complete life cycle of the mushroom, we deliver a naturally balanced profile of nutrients, including beta glucans and other supportive compounds.Quality comes from how the mushroom is grown, when it is harvested, and how consistently it is produced, not from focusing on just one part of the organism.

Austin and Kat was built differently from the very beginning. We are employee owned, female founded, and still led by the same hands that shaped the company from day one. Every formula is made by our own team in our own facility, not handed off to outside manufacturers. The people who craft these products are the same people who bring them home to their own pets, which keeps our standards personal, consistent, and accountable in a way that cannot be outsourced.

Explore Kat's Story here
Learn about our standards here
Access our lab test results here

Immune Support*
Cell Defense*
Antioxidant Balance*

Turkey tail, carefully prepared as a daily powder to support immune and digestive health. This isn’t about concentrating one compound or oversimplifying what makes functional mushrooms valuable. It’s about working with the whole mushroom in a form that delivers the naturally occurring nutrients it is known for. Turkey tail is widely recognized for its rich beta glucan content and diverse polysaccharides that help support normal immune function and maintain a healthy gut environment.

  • 1 Ingredient: Organically grown turkey tail
  • Never any synthetic immune boosters or chemical additives
  • Handcrafted in small batches for maximum freshness
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Who Needs This Formula?

Especially good for pets needing reliable immune and digestive system support, formulated to help maintain normal immune balance and gut health through naturally occurring compounds found in functional mushrooms. This immune-supporting formula benefits pets with seasonal sensitivities, animals experiencing digestive changes, and households focused on building strong internal defenses. Ideal for pets who could benefit from daily immune nourishment, animals exposed to environmental stressors, and families wanting to support long-term resilience from the inside out. Perfect for supporting pets through seasonal transitions, dietary changes, and the ongoing maintenance of healthy immune and digestive function.

Science Behind The Scenes

Especially well suited for pets needing steady immune support and families focused on long-term wellness, formulated with turkey tail to help maintain normal immune balance and digestive health through naturally occurring beta glucans. This immune-supporting formula benefits pets exposed to environmental stressors, animals with seasonal sensitivities, and households that want to support the body's natural defenses in a consistent, daily way. Ideal for pets who could benefit from additional immune readiness, animals navigating seasonal or lifestyle changes, and families committed to supporting resilience from the inside out. Designed to help maintain strong natural defenses and support gut-associated immune function as part of a balanced, everyday wellness routine.

Unmatched Quality

Sourced By Us
Every ingredient in this formula is independently sourced from serious global suppliers — not pulled from a generic catalog. Austin and Kat partners directly with small, values-aligned producers who work at the source, because the quality of what goes in determines everything about what comes out.
Sourced By Us
We do things differently
We don’t rely on brokers or mystery supply chains. We source our ingredients ourselves, working directly with trusted partners we know and understand.
Made By Us
We’ve always taken pride in doing things differently. From the very beginning, we’ve been committed to crafting the highest-quality wellness solutions for pets ourselves — formulating every product, and handcrafting everything in small batches right here at our Seattle Makery.
Made By Us
Most brands don't made their stuff
Every product is handcrafted in small batches by us — no outsourcing to manufacturers we hardly know, and no cutting corners.
NASC certified
As a proud NASC-certified company, every product we make is developed and manufactured in alignment with strict quality and safety standards. Our processes are documented, reviewed, and continuously monitored to ensure consistency from batch to batch.
NASC certified
What The seal means
Quality is not just a promise. It is verified. We carry the NASC Quality Seal, which means our facilities, processes, and labeling meet strict standards set by the NASC.
PSC accredited
We partner with farms, fisheries, and producers who share our commitment to responsible sourcing and long-term sustainability. Every supplier is carefully evaluated to ensure ingredients meet rigorous standards for quality, traceability, and ethical production.
PSC accredited
We manage our impact
Responsibility goes beyond the product itself. We are proud to be accredited by PSC and we're held accountable for how we operate, source, and package our products.

Made for my pets Dedicated to yours

When you give your pet Austin and Kat, you're not just giving them any supplement — you're giving them something I've personally obsessed over. As a former ironman athlete and race director - the source, quality, and ratio of ingredients in my supplements had a huge impact on my quality of life. I've brought that same mindset to everything we make today at our Seattle Makery™, and the results speak for themselves.

Learn Our Story

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We make everything ourselves in small batches, so your recurring order helps us plan production, ensure we've got the right ingredients on hand, and reduce waste. As a special way to say thanks, subscribers earn special discounts on products + freebies along the way, including awesome collectibles. Join the program today!

FAQs About This Formula

Harper, the English cream lab - she came to Kat as a puppy and inspired the desire for mushroom-based immune support for growing pups!

Nope! We opt for intentional ingredients and never use fillers or other unwanted nasties. Every powder is made up of 100% active ingredients from the very best botanicals and adaptogens we can find.

Please do! We designed these formulas to not only be compatible with our CBD formulas, but to elevate them with a combination of synergistic building blocks and botanical antioxidants that complement each targeted effect.

Be sure to reseal the package and store in a cool, dry place.

Health supplement powders are best used within 90 days of opening. Before opening, the expiration date can be found next to the lot code on the back of the packaging.

Recycling: These items are made of recycled materials and have reached the end of their life

All of our formulas are made with love, 100% by us. We do everything in small batches at our own Seattle MAKERY, and unlike most companies, we source all our own ingredients from start to finish.

You bet! We spare no expense when it comes to quality assurance and our commitment to small batch manufacturing truly separates us from the pack.

We follow a strict set of criteria to ensure that every ingredient is top quality with consistent purity and potency, testing for impurities and contaminants at multiple points along the way. It takes extra time and effort as our process starts well before the day of manufacturing, but every step is well worth it and gives us the confidence that we are delivering our best.

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