I bought loads accidently form savers chemist they were called Adore mixed fruit or fruity and when I took one out it was a 'blueberry ' or 'black currant '
Pretty much black and rediculously cheap for a pack , totally safe , I've still got I'll check what they're called .
Yep Adore mixed flavours think they were a few pounds ( 2.99) or something for 12 ..so I bought loads !
Only thing I ever did with them was forget to use if I had a black guy , which isn't often .
They probably need throwing away now.