Reishi is one of the most traditional and widely recognised of the functional mushrooms, with a history of use stretching back many centuries in East Asian cultures. A dark, glossy, fan-shaped fungus, it's available today as powders, capsules and concentrated extracts.
Part of our wider mushroom range, reishi comes in several convenient forms to suit your routine. As with any supplement, it's sensible to speak to your doctor or pharmacist before starting one – particularly if you take other medication.












