Chaga Tincture and ChagaNOW on a blue background with sunflowers
Chaga Tincture and ChagaNOW on a blue background with sunflowers
Mushroom Coffee on a rock in a river
Mushroom Coffee on a rock in a river
Decaf mushroom coffee, hot and iced with foam.
Mushroom coffee and decaf mushroom coffee, hot and iced with foam.
USDA Organic Seal, Made in USA Seal, Real Fungi No Filler Seal, Small Batch Seal, 100% Natural, Gluten Free, GMO Free, Sustainably Sourced
USDA Organic Seal, Made in USA Seal, GMO Free Seal, Sustainably Sourced Seal
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Mushroom Tincture Quick Answers

We extract our 4oz tinctures from 12,500mg (dried) of mushroom fruiting bodies (and/or fungal sclerotia). Each daily serving contains the beneficial compounds from 417mg of fungi. Learn more about Birch Boys' Mushroom Tincture Formulation.

Yes, you can take a full serving of each of our 6 mushroom tinctures, once daily. This equates to about one teaspoon of alcohol in total.

Read about why alcohol is necessary in mushroom tinctures.

View the full guide: How to Use Mushroom Tinctures

How To Use: Mushroom Tinctures

A step by step guide to integrate liquid mushrooms into your life
Hand balancing lion's mane tincture, chaga tincture and fungi five tincture on a blue background

Transparency in Our Tincture Formulation

Mushroom tincture science, potency, and extraction methods used to make our products. Certificates of Analysis.
Mushroom Alcohol Extracts with Beakers

Mushroom Education

Chaga tincture, chunks of chaga and a chaga conk on a bright orange background
Learn about

Chaga

Lion's Mane
Learn about

Lion's Mane

Birch Boys Cordyceps Tincture box on a yellow background with Cordyceps fruiting bodies scattered around.
Learn about

Cordyceps

Turkey Tail tincture with turkey tail mushroom on a bright purple background
Learn about

Turkey Tail

Reishi tincture and reishi slices on a red background
Learn about

Reishi

Maitake
Learn about

Maitake

Artist's Conk Tincture next to artist conk mushroom chunks on a pink background
Learn about

Artist's Conk

Mushroom Coffee bag on a blank background next to a mug of coffee

Mushroom Coffee

Shop by Benefit

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Best Wild Chaga Products

No one does chaga like Birch Boys. We offer top quality top quality chaga at the best price. Sustainably harvested from over 200,000 acres of forest land in the Adirondack Mountains.
ChagaNOW: Instant Chaga Extract Powder - Chaga Tea - Birch Boys, Inc.
ChagaNOW: Instant Chaga Extract Powder - Chaga Tea - Birch Boys, Inc.
Rating: 4.9 out of 5
Regular price $49.99
ChagaNOW Instant Extract Powder
Chaga Tincture - Tinctures 4oz Birch Boys double extract wild chaga tincture organic
Birch Boys 4oz Chaga Tincture 30 Day Supply
Rating: 4.9 out of 5
Regular priceFrom $38.00
Chaga Tincture
Chaga Lip Balm -  - Birch Boys, Inc.
Rating: 4.9 out of 5
Regular price $7.00
Chaga Lip Balm
Ground Loose Chaga Tea
Loose Chaga Tea - Chaga Tea - Birch Boys
Rating: 5.0 out of 5
Regular price $24.00
Loose Chaga Tea
Chaga Chunks - Chaga Tea - Birch Boys, Inc.
Chaga Chunks - Chaga Tea - Birch Boys, Inc.
Rating: 5.0 out of 5
Regular price $36.00
Chaga Chunks
Chaga Skin Cream -  - Birch Boys, Inc.
Chaga Skin Cream -  - Birch Boys, Inc.
Rating: 5.0 out of 5
Regular price $28.00
Chaga Skin Cream
Bulk Chaga, Chunks or Ground - Bulk Mushrooms - Birch Boys
Bulk Chaga, Chunks or Ground - Bulk Mushrooms - Birch Boys
Rating: 4.9 out of 5
Regular priceFrom $48.00
Bulk Wild Chaga
Fungal Tea Bundle -  - Birch Boys
Fungal Tea Bundle -  - Birch Boys
Rating: 4.8 out of 5
Regular price $32.00
Fungal Tea Bundle
Maple Chaga Tea Bags - Chaga Tea
Maple Chaga Tea Bags - Chaga Tea - Birch Boys
Rating: 5.0 out of 5
Regular price $12.00
Maple Chaga Tea Bags
Chaga Tea Bags - Chaga Tea - Birch Boys
Chaga Tea Bags - Chaga Tea - Birch Boys
Rating: 4.9 out of 5
Regular price $12.00
Chaga Tea Bags
Front side of the bag for Birch Boys Decaf Mushroom Coffee. Product description says "Ground dark roast decaf coffee with a velvety body--infused with Chaga, Lion's Mane, and Turkey Tail extracts. Bold brew with notes of plantain and a caramelized finish."
Bag of Birch Boys Decaf Mushroom Coffee on a granite countertop next to a pile of ground coffee.
Rating: 4.5 out of 5
Regular price $38.00
Decaf Mushroom Coffee
Front side of a bag of Birch Boys Mushroom Coffee. Product description says "Ground light roast coffee with a velvety body--infused with Chaga, Lion's Mane, and Turkey Tail extracts. Bold brew with notes of cherry, cocoa with a clean finish."
Back of a bag of Birch Boys Mushroom Coffee. Tagline reads "The power of mushrooms  the coffee you crave." Below, there's more information on Chaga, Lion's Mane, and Turkey Tail extracts included in the coffee.
Rating: 4.9 out of 5
Regular price $38.00
Mushroom Coffee
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Shop Birch Boys close to home!
Garrett's Grandmother Mimi spinning wool

Founder Story - Garrett's Introduction to Chaga

When I was 15, after mowing my Mimi's lawn, I unknowingly drank her wild-harvested Chaga tea. Mimi, who had just been diagnosed with stage 4 pancreatic cancer, was incredibly excited about Chaga, calling it the "unrivaled King of Herbs." She showed me how to harvest it from a birch tree in her backyard and shared its impressive medicinal history. Witnessing her excitement was contagious, and soon after, we began harvesting Chaga together and selling it at farmers markets and craft fairs alongside her knitted goods. Nine years later, I'm still harvesting, selling, learning, and educating about Chaga. Mimi is no longer with us, but I am so grateful for the gift she bestowed upon me, and the passion she ignited lives on through me and this company. Birch Boys started as a healing quest, and that remains our guiding philosophy.

-Garrett Kopp, Founder

Garrett Kopp, expert chaga harvester with chaga tree, basket and axe

Did you know that chaga is not a mushroom?

Forever Wild Chaga

After 10 years of experience harvesting Chaga in the Adirondacks, I began to understand that it is one of the most misunderstood ecological organisms on Earth. In 2024, I released a film about Chaga. Forever Wild Chaga documents Garrett Kopp’s quest to preserve wild Chaga in a rapidly changing world. This documentary dives deep into the complexities of sustainable harvesting, confronting the real threats to Chaga’s survival—from industrial logging to deforestation. As the film explores the tension between private land management and conservation, it challenges conventional thinking and advocates for regenerative approaches. By pushing for innovative practices, Forever Wild Chaga offers a thought-provoking look at how we can ensure that Chaga, and the forests it calls home, endure for future generations.

Educational Blogs on Mushrooms and Functional Fungi

Side Effects of Lion's Mane
June 5, 2025
Learn what history and science say about Lion's Mane safety and health risks. Plus, learn about the importance Lion's Mane sourcing and quality control.
What is Cordyceps - Birch Boys, Inc.
May 15, 2025
Explore the world of Cordyceps mushrooms, their ecology, benefits, and historical significance. Learn how they support endurance and health.
Text reads, "Investigating the Integrity of Mushroom Extract Powders." Image is of various extract powders in comparison
January 9, 2025
In this blog we'll get into the truth about mushroom extract powders, instant mushrooms, and dissolving mushroom powders.
Learn about our commitment sustainable fungi
Learn how you can help
Get the details on the most common questions

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*These statements have not been evaluated by the Food and Drug Administration. Birch Boys Products are not intended to treat, cure, diagnose or prevent any disease.