Check out Hoppers website..
“Hopper natural food colours, sprinkles and 100s and 1000s are free from artificial colours, flavours and preservatives. They are also gluten free, dairy free, egg free and nut free. The colours are strong and vibrant and are a great alternative to existing colours and sprinkles on the market that contain nasty chemicals and additives. See our Image Gallery for ideas on how to use our products. If you are a retailer interested in selling or using our products go to Wholesale . Or to find stockists visit Where to Buy”