"Green bottle" Buckfast tonic wine, usually found in the United Kingdom
Red wine based aperitif, 15% abv.
Sodium glycerophosphate, an emulsifier.
Dipotassium phosphate, a protein stabiliser
Disodium phosphate, a stabiliser and emulsifier.
Caffeine, 37.5 mg/100ml (i.e. 0.0375 % w/v)...