Mentos Gum Pure Fresh Tropical (8 pieces, 15g) includes sweeteners such as xylitol, sorbitol, and aspartame, along with gum base, stabilizers, acids, starch, and flavorings. Emulsifiers like soya lecithin are present, as well as fruit juice powders, green tea extract, and a glazing agent. The primary allergen is soya (lecithin). Due to the presence of aspartame, it is a source of phenylalanine. While generally free from gluten and nuts, this may vary by region, and consuming too much could have a laxative effect. Some sources indicate the gum is suitable for vegans.