Hello, thank you for your question.
Huel is a completely non-GMO product. All ingredients are sourced from farmers and suppliers who are in compliance with all local laws relating to health and safety. Over half of the vitamins and minerals in Huel are naturally occurring from the food ingredients (76% actually). The remainder have been added as part of a proprietary micronutrient blend, designed to reach or surpass the daily recommended value of each micronutrient.