White willow is the oldest recorded analgesic, or painkiller, in human history and is referred to as a “herbal aspirin.
It contains salicin which the body converts to salicylic acid and is a chemical relative of the compound used to make aspirin.
100ml 1:3 Alcohol Volume 25%. Take 10 – 15 drops 2 x daily.
See what Wikipedia says:
http://en.wikipedia.org/wiki/White_willow