Research Progress in Food Allergen Labeling Management and Its Enlightenment to China

In recent years, the incidence of food allergy has continued to rise globally. Food allergy has become a global food safety and public health problem. Currently, avoiding allergens is the best way to deal with food allergy, and food allergen labeling plays an important role in protecting allergic consumers. This paper reviews recent progress in food allergen risk assessment from the perspectives of the establishment of the food allergens list, the soring-out and utilization of national nutrition and diet survey results, and the population threshold for food allergens. Furthermore, the problems existing in China’s food allergen management are discussed. It is expected that this review will provide information for scientific research and a theoretical reference to strengthen the management of food allergens.