BrainZyme makes brain food supplements with natural ingredients and vitamins that enhance cognition, in a similar way to a nootropic. Our products are supported by scientific research, and are British Department of Health & Trading Standards compliant. Our leading product, BrainZyme, is the UK's first Brain Food Supplement that works within an hour and supports clearer thinking. It has natural matcha, guarana, choline and 7 vitamins/minerals.