Our new Premium Performance Stack is not a conventional multivitamin, but rather the nutritional foundation for top athletes and all those who aspire to be! The high-quality micronutrient formula has been specially tailored to the unique requirements and increased needs of ambitious athletes and physically active individuals to support them in achieving new personal bests. Because vitamins and minerals occur in various chemical forms, some are more bioavailable than others. For our Premium Performance Stack, we use only the most bioavailable forms of all ingredients. Athletes constantly strive for a competitive edge and need to focus fully on their upcoming challenges β that's why we chose to include Brainberry aronia berry extract to support cognitive performance, reaction speed, and mental focus.