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White Oak Bark supports the digestive system and helps to tone tissues.


  • Helps tone tissues in the digestive tract
  • Supports the digestive system


How It Works:

White oak bark is rich in tannins which give it bitter and astringent qualities. It may have an astringent effect on tissues.



White oak stem inner bark.


Recommended Use:

Take 2 capsules with a meal three times daily.

White Oak Bark

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