White Oak Bark

White Oak Bark is a single-herb supplement made from the bark of the white oak tree, a rich natural source of tannins. Each capsule provides 460 mg of white oak bark, traditionally valued for its bitter and astringent properties that may support tissue health, immune function, and skin nourishment.

Tannins are naturally occurring plant compounds known for their astringent properties, meaning they can help tighten and tone tissues. The tannins found in white oak bark have been traditionally used to support the body's natural immune defenses and promote healthy-looking skin from the inside out.

The typical recommendation is to take 1-2 capsules with a meal. As with any herbal supplement, it's always a good idea to check the label for the most current serving suggestions and consult with your healthcare provider if you have questions about the right amount for you.

White Oak Bark may be a great fit for anyone looking for herbal support for their immune system or those interested in promoting healthy skin and tissue integrity from within. It's a wonderful single-herb option for folks who prefer simple, straightforward supplements with a long history of traditional use.

White Oak Bark is a standalone single-herb supplement, which makes it a nice choice if you want targeted support from one trusted botanical. Nature's Sunshine also offers combination formulas for immune and skin support, so White Oak Bark can be taken on its own or as a complement to a broader wellness routine — our team at Caring Sunshine is always happy to help you find the right fit.

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We offer a 90-day hassle-free return policy. If you're not satisfied for any reason, contact us and we'll take care of it. No questions asked.