I don't normally write reviews but this is so awful I felt compelled to. It has a strong and very bitter unpleasant taste. It made icing totally inedible. You need to use a lot to get any colour (bottle recommends a teaspoon, I'm used to using a couple of drops) so the taste is evident. Disappointing.
Doesn't add colour
We used an entire bottle of food colouring and the buttercream was pink not red (using 200g of icing sugar) Really poor quality