Mix two parts propolis by weight to nine parts of clear grain alcohol, by weight (we use 95 proof Everclear) (Do not use ethanol alcohol – it is poisonous!).
Mix together in a lidded container, such as a canning jar.
Shake. Store in a dark place. Shake two to three times a day for one to two weeks.
Strain and store in a dark place or in a dark jar. You can collect and store the propolis left in in the filter, as it may be reused for another tincture or oil (store in the fridge or freezer).
Keep in an amber dropper bottle.