Rainbow Dust ProGel is a ready to use professional grade, food colouring gel. Highly concentrated, only the smallest amount is needed to give a deep rich colour to your bakes. They are extremely versatile and can be used to colour frosting, fondant, marzipan and more. The squeezy tubes are easy to use and help to control how much colour is applied, reducing waste. The tubes are also re-sealable and colour coordinated so after you have stored them you can always choose the right colour for your cake decorating needs. With 35 colours available, ranging from pastels to darker shades, they are perfect for all types of bakers whether a beginner or professional, and are ideal for brightening your cakes.