Tate & Lyle Granulated Sugar is a single-ingredient product, made from 100% pure cane sugar. As such, it is naturally free from common allergens like gluten, dairy, and soy. However, while the sugar itself is not an allergen, some retailers and distributors may sell the product with a cross-contamination warning based on the facility where it was packed or stored. Some specific distributors have noted that the product may have come into contact with allergens such as nuts, sesame, soya, milk, dairy, mustard, cereals, and sulphites in the manufacturing environment. For this reason, individuals with severe allergies should always check the label of their specific package for the most accurate allergen information.