Oregon grape (Mahonia aquifolium) is a plant native to the western coast of North America. It has a history of use in American folk medicine.
Oregon grape contains chemicals that might help fight bacterial and fungal infections. Oregon grape might also reduce inflammation from skin conditions such as psoriasis.
People use Oregon grape for scaly, itchy skin (psoriasis). It is also used for eczema, indigestion, and many other conditions, but there is no good scientific evidence to support these uses.
Oregon grape is sometimes called Oregon barberry. Don't confuse Oregon grape with European barberry. These are not the same.
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