When you choose Brainzyme® supplements, you're selecting a scientifically proven formula that combines plant-powered ingredients with essential vitamins and minerals. Your body already knows how to process these plant-powered ingredients, vitamins, and minerals - just as it does with the foods you eat every day. That's why they are classed as 'food' under UK Department of Health regulations for food supplements and GRAS (Generally Recognised As Safe) under US FDA regulations for dietary supplements.
Thus, they are generally safe to take for all customers, including those with pre-existing medical conditions. You can start with 1 capsule first and see how you feel. If you need stronger effects, you can increase the dose in the following days.