To assure optimal extraction of White Oak's bioactive compounds, the inner bark is hand-harvested in early spring, is carefully shade-dried and cleaned of outer bark & wood, and is then thoroughly extracted. Our White Oak is never fumigated or irradiated. 002 LIQUID HERBAL EXTRACT
We prepare our White Oak Extract from the inner bark of the Quercus alba tree which is Custom Wildcrafted(TM) in its natural wild habitat.
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