Swanson Vitamins Full Spectrum® Barberry Root Bark, 450 mg, 60 Capsules
60 capsules · Capsules
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Price history
Best price so far: £5.14 at Iherb on 2 Sept 2026
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About this product
Cleanse and DetoxHerbal SupplementTraditionally Used to Rid the Body of ToxinsTraditional Cardiovascular TonicFull Spectrum® Whole Root Bark FormulaScience-Backed Quality Since 1969Support cleanse and detox effort with Swanson Full Spectrum Barberry Root Bark. For centuries in traditional Chinese herbalism, barberry bark has been recognized as a great aid in cleansing the gastrointestinal tract. As with so many traditional herbs, analysis in a lab verifies that there is something unique in the herb's makeup. In this case, the bark of barberry roots proves to be a source of alkaloids, the most active of which is berberine. Berberine-containing plants have historically been given to support the body's ability to detox. Barberry bark has also been a long-time favorite for supporting bowel regularity and soothing the occasional and mild bout of stomach or bowel discomfort.