Red Vines Original Twists (1.6kg) contains corn syrup, wheat flour, high fructose corn syrup, citric acid, artificial flavor, and Red 40. The main allergen in this product is wheat, and it is not suitable for individuals with a gluten allergy or sensitivity. While the manufacturer states that it is free from milk, eggs, fish, shellfish, tree nuts, peanuts, and soy, those with extreme sensitivities to nuts should be cautious due to the possibility of cross-contamination in shared facilities. Some versions may also contain different dyes, but the Original Twists typically use Red 40.