White Willow Bark Extract

White willow tree bark is a species of willow native to Europe and western and central Asia. The name derives from the white tone to the undersides of the leaves.It is a medium-sized to large deciduous tree growing up to 10–30 m tall, with a trunk up to 1 m diameter and an irregular, often-leaning crown. The bark is grey-brown, and deeply fissured in older trees. The shoots in the typical species are grey-brown to green-brown. The leaves are paler than most other willows, due to a covering of very fine, silky white hairs, in particular on the underside; they are 5–10 cm long and 0.5–1.5 cm wide. The flowers are produced in catkins in early spring, and pollinated by insects. It is dioecious, with male and female catkins on separate trees; the male catkins are 4–5 cm long, the female catkins 3–4 cm long at pollination, lengthening as the fruit matures. When mature in midsummer, the female catkins comprise numerous small (4 mm) capsules, each containing numerous minute seeds embedded in white down, which aids wind dispersal.

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DETAILS

Product name: White Willow Tree Bark Extract/White Willow bark powder/Salicin

Place of origin: Shaanxi Province , China

Origin:bark

Latin Name: salix alba L.

Active ingredients: Salicin

Specification: 10%,15%20% 40% 60% 80% 98%

Test method: HPLC

Appearance:Yellow brown powder or white

Health Benefits

1.White willow tree bark extract relieve acute and chronic pain, including headache, back and neck pain, muscle aches, and menstrual cramps; Control arthritis discomforts.

2. Pure natural White willow tree bark extract has the same effect on the body as aspirin without any of the side effects.

3. Pure natural White willow tree bark extract is an anti-inflammatory, a fever reducer, an analgesic, an anti-rheumatic, and an astringent. Specifically, it helps to relieve headaches.

Application

1.Applied in cosmetics, White willow tree bark extract can inhibit whelk and relieve swelling and pain.

2.Applied in pharmaceutical field, White willow tree bark extract is mainly used to curing fever, colds and infections.

3.Applied in feed additive, White willow tree bark extract is mainly used as feed additive for diminishing inflammation and promoting digestion.

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