Does anyone know if these keep indefinitely? I have had some for years and years!! Will I poison everyone if I use them? Don't expect to be able to replace them in time for Christmas drinks..
On the bottle it states do not use too much as you are liable to suffer from heart palpitations etc.... It might not contain the bark but its certainly a derivitive from it.
Thank you for your answers. I think I had better read the label to check. don't fancy the heart palpitations especially as we are of the older generation. Likely to get those without the aid of the bitters! Cheers! Happy Christmas!
Try using the bark from the nux vomica tree, that's poisonous and it's where the myth comes from as it was often used to bulk out shipments of genuine angostura bark.