Even though this brew has alcohol in it, it's not considered a alcoholic drink. Bitters carry digestive system plant allies into your system easily. This is even better combined with the vitamin C from the oranges. ...
Several blood oranges (each 8 oz drink would be about 2-3 oranges)
Digestive bitters of your choice (find a homemade recipe here)
Juice the oranges.
Pour the juice into a glass, top with sparkling water, and add 20-40 ml (1-2 droppers) of bitters.