The Colour Mill Oil Based Food Colouring: Purple 100ml is a great way to add a vibrant and unique colour to your food creations. This oil based food colouring is perfect for adding a deep, rich colour to your baking, cake decorating, and other food creations. It is easy to use and can be added to both oil and water-based recipes. The oil based colouring is also suitable for use in chocolate and other confectionery.This food colouring is made with natural ingredients and is free from artificial preservatives, flavours, and colours. It is also gluten free and suitable for vegetarians and vegans. The oil based colouring is also Kosher certified.To use, simply add a few drops of the food colouring to your recipe and mix until the desired colour is achieved. The colouring is highly concentrated, so a little goes a long way. The oil based colouring is also easy to store and can be kept in a cool, dry place for up to two years.The Colour Mill Oil Based Food Colouring: Purple 100ml is a great way to add a unique and vibrant colour to your food creations. With natural ingredients and no artificial preservatives, flavours, or colours, this oil based food colouring is a great choice for those looking for a healthier option.