These Original Starburst are cousins with the Original Starburst you'll find in the states, except there are a few key differences.
For starters, Starburst in the UK do not contain gelatin, so they are suitable for vegetarians. Another positive is that there are no artificial colors or flavors used in the UK version.
Perhaps the biggest difference between UK and US Starbursts is the flavors that come in each bag. In the UK, you get Strawberry, Orange, Lemon/Lime, and Blackcurrant. In the states, we have Orange, Lemon, Strawberry, and Cherry.