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Sourcing


Where do our mushrooms come from? 

The whole Chaga used to make our Chaga Tincture is wild-harvested in Alaska.

The whole Lion's Mane used to make our Lion's Mane and Rhodiola Tincture is grown organically in California. Our Rhodiola is grown organically in Alaska.

Five of our mushroom powders are grown in China. The other two (Chaga and Turkey Tail) are carefully wild-harvested there.  

 

Why China?

[Photo: Our mushrooms are grown in rural China, far away from industrial pollution] 

Mushroom cultivation originated in Zhejiang Province in China hundreds of years ago. To this day, Zhejiang is one of the world's leading centers for mushroom research and cultivation, and it's where our mushrooms come from.

Medicinal mushrooms are grown at scale there, and both the demand and the systems in place to meet that demand are present for medicinal mushrooms.

 [Photo: Our mushrooms are grown organically in shadehouses, pictured right.]

Currently the economics of cultivation and extraction technology make production of whole mushroom fruiting bodies for supplements prohibitively expensive in North America. 

The demand for medicinal mushrooms in North America is growing rapidly, but the supply still does not exist. That's why nearly all mushroom supplements that are "USA grown" are made from mycelium on grain grown in a lab. Please see our article about fruiting bodies vs. mycelium to understand why this is important. While whole fruiting bodies are cheaper in China, they are not inferior in any way.

It’s true that parts of China have problems with pollution. But China is geographically massive, and it is wrong to assume that all mushrooms from China are of lesser quality or somehow tainted. Our mushrooms are 100% certified Organic. They are grown by farmers who care, and who have passed down mushroom cultivation through their generations. They’re grown in rural areas outdoors in shadehouses with exposure to fresh air flow, light, and spring water on all natural substrate materials like hardwood and sawdust, which mimic the mushrooms' natural growing environments.

The mushrooms are rigorously tested multiple times for purity, heavy metals and contaminants before being released to market. Certificates of Analysis are available upon request.

 

[Photo Overlooking the farm in China where our mushrooms are grown.]

 



Showing off the harvest! Holding up fresh organic maitake at the farm in Zhejiang Province, China.  

We really care about the quality of our products. We use them ourselves every day, so, integrity aside, we have a personal stake in their quality. Our mushrooms are meticulously sourced and continuously analyzed to ensure they're meeting the rigorous quality control standards of our organic certifiers and our copackers. 

We're happy to answer any additional questions about the sourcing of our mushrooms!