All our mushrooms are grown on a carefully selected substrate composition, created for the specific needs of the mushroom and its mycelium. The composition is reviewed every single batch to ensure healthy growth and active compounds. The extracts are produced in Switzerland and are blended and bottled in the Netherlands. The extraction procedure is based on a combination of hydro and alcoholic extraction steps using ultrasound technology, ensuring full spectrum extracts. We are HACCP certified and all our products are strictly vegan. Do you want to know more about our production process? Please visit our ‘production process’ page.