Mushrooms are grown in the Chinese highlands away from pollution and without pesticides or herbicides where the ancient tradition of cultivating mushrooms reaches back thousands of years.

A gentle drying process prepares the ingredients for powdering.

The dried mushrooms are mechanically milled into a powder and sifted.

Third party laboratories analyse each batch for foreign substances and 250 parameters such as pesticides, heavy metals & microbiology. Once passed the powder is ready for encapsulation.