BUBS Sour Fruity Sour Skulls. The world is teeming with sour skulls and the reason, of course, is that they are so good. These skulls are not ashamed of themselves and are always really sour, no matter what mood you're in. So it doesn't matter if you are angry, happy, pissed off or sad - they are always there for you. The content is completely free of gelatin and other animal additives. The sugar is also Fairtrade certified. Ingredients: Sugar, glucose-fructose syrup, water, corn starch, acidity regulators (malic acid, sodium citrate), flavors, colors (black carrot concentrate, E160a, E100, E150b, E141). Gelatin FreeGluten Free Vegan Please note that ingredients are subject to change. We at Sweetish strive to update our product descriptions as they are modified. However, we ask that you contact the manufacturer for the most up-to-date version of the ingredient list if you are unsure if an allergen is present or used in production.