The presentation by the European Commission's Science and Knowledge Service explores *Phycotoxins: new potential risks in the food and feed chain* from an entomologist’s perspective. It addresses potential chemical risks introduced when new products, such as algae, enter the food and feed chain, drawing parallels with experiences from other sectors. Special focus is given to algae-based products and the specific challenges they pose. The presentation also discusses the balance between precautionary measures and their costs, including philosophical considerations on safety in the food industry.