Brain Blasterz Mega Sour Candy Spray 28ml is made using ingredients such as water, glucose syrup, sugar, acidity regulators (citric acid, malic acid), flavourings, and colours to create its sharp, tangy taste. This liquid candy is free from gelatine and artificial sweeteners, making it suitable for vegetarians. Allergens: the product itself does not contain any major allergens, but it is produced in facilities that may also handle milk, wheat, soya, and nuts, so traces could be present.