The Rainbow Dust Liquid Colour 16ml - Navy Blue is a great way to add a vibrant and unique colour to your baking creations. This liquid colour is perfect for adding a deep navy blue colour to your cakes, cupcakes, cookies, and other desserts. It is easy to use and can be added directly to your icing, buttercream, or other cake decorations. The colour is highly concentrated and only a small amount is needed to achieve the desired effect. The bottle is also designed with a convenient nozzle for precise application.This liquid colour is made with natural ingredients and is free from gluten, dairy, and nuts. It is also suitable for vegetarians and vegans. The colour is also certified Kosher and Halal. It is also suitable for use in airbrushing and is food safe. The colour is also fade-resistant and will not change colour over time.To use the Rainbow Dust Liquid Colour 16ml - Navy Blue, simply add a few drops to your icing, buttercream, or other cake decorations. Mix thoroughly until the desired colour is achieved. For best results, use a food-grade brush or spatula to mix the colour. The colour can also be used for airbrushing. For airbrushing, thin the colour with a few drops of water and mix thoroughly.The Rainbow Dust Liquid Colour 16ml - Navy Blue is a great way to add a vibrant and unique colour to your baking creations. With its natural ingredients, fade-resistant colour, and easy application, this liquid colour is perfect for adding a deep navy blue colour to your cakes, cupcakes, cookies, and other desserts.