White Oak Bark [Immune] is rich in tannin. Tannins give white oak bark its bitter and astringent qualities and may have an astringent effect on tissues. This herb is commonly used for supporting skin health. Each capsule contains 460 mg white oak bark.
| Supplemental Facts | ||
| Serving Size: 2 Capsules | ||
| Instructions: Take two capsules with a meal three times daily. | ||
| Ingredients | Per Serving | % DV |
| White Oak Bark (Quercus alba) | 920 mg | * |
| * Daily Value Not Established | ||
Other Ingredients: | ||
| Magnesium stearate (vegetable), silicon dioxide (powdered silica), gelatin, and water. | ||
