Botanical Source: Ulmus pumila L. (white elm, deciduous tree of the genus Ulmus, family Ulmaceae)

Raw Material for Processing: Dry bark or root bark of white elm

Quality Standard: Dry texture, white color, thick bark (premium grade)

Core Active Effects: Anti-oxidation, anti-allergy, anti-inflammation, bowel moistening, skin care

The raw material of slippery elm bark powder comes from white elm (Ulmus pumila L.), a deciduous tree of the genus Ulmus in the family Ulmaceae. The tree can grow up to 25 meters tall with a DBH (diameter at breast height) of 1 meter; in dry and barren areas, it usually grows into a shrub. The bark of young white elm trees is smooth, showing grayish-brown or grayish color; the bark of mature large trees turns dark gray, with irregular deep lobes and a rough texture.

The processing raw material of this product is the dry bark or root bark of white elm. In terms of medicinal properties, the dry bark is mostly in the form of long and slightly twisted plates, or slightly rolled inward on both sides, with varying lengths and widths and a thickness of 1–3 mm. Its outer surface is yellowish white or nearly white, with a few brown spots, relatively flat, accompanied by longitudinal cracks and a small amount of fibers; the inner surface is yellowish white or grayish white and smooth. The texture of the bark is light and tough, with a faint odor and a slightly sweet taste. The premium grade of raw bark is selected by the standard of dry body, white color and thick texture.

Slippery Elm Bark Powder is made by grinding the qualified dry white elm bark into fine powder. In traditional application, it can be used to alleviate heat virus disease, cold and other symptoms.

Slippery Elm Bark Powder is rich in diverse bioactive ingredients, which endow it with multiple effects including anti-oxidation, anti-allergy and anti-inflammation.

It has obvious anti-inflammatory and analgesic effects, and can be used to relieve painful diseases such as arthritis and rheumatoid arthritis. The active ingredients in the powder may also play a positive role in alleviating psoriasis symptoms such as itching, inflammation and swelling. In addition, it can help improve skin immunity, promote wound healing and maintain healthy skin condition.

Moreover, Slippery Elm Bark Powder is abundant in dietary fiber and mucus. These components can effectively promote intestinal peristalsis, increase fecal volume, and play a good role in moistening the bowel and relieving constipation.