Product description:Willow Bark Extract a bitter white crystalline glucoside. It is found naturally in the branches and stems of Salix babylonica L. Salicin is an anti-inflammatory agent that is produced from willow bark. Salicin is a pure natural active substance extracted from the branches or bark of Salix babylonicaL.The salicylic glycoside has antipyretic, analgesic and anti - inflammatory, anti - rheumatism effect.In addition, it also has a bitter stomach-ache and local anesthetic effect.It can also be used as a biochemical reagent.It is mainly completed by the process of alcohol extraction, extraction, chromatography and crystallization.Storage should be cool and dry, avoid light, avoid high temperature.
Function:1. Has the same effect on the body as aspirin without any of the side effects; 2.Anti-inflammation, fever relief, an analgesic, Relieve acute and chronic pain, including headache, back and neck pain, muscle aches, and menstrual cramps; 3. Anti-rheumatism and function of constringency, an astringent, Control arthritis discomforts. Some arthritis sufferers taking white willow bark have experienced reduced swelling and inflammation, and eventually increased mobility, in the back, knees, hips, and other joints.Application:1,Willow Bark Extract is applied in cosmetics, it can inhibit whelk and relieve swelling and pain.2,Willow Bark Extract is applied in pharmaceutical field, it is mainly used to curing fever, colds and infections.
3,Willow Bark Extract is applied in feed additive, it is mainly used as feed additive for diminishing inflammation and promoting digestion.Specification:ANALYSIS | SPECIFICATION |
Appearance | Brown powder |
Odor | Characteristic |
Assay(HPLC) | 10% |
Sieve analysis | 100% pass 80 mesh |
Loss on Drying Residue on Ignition | ≤5% ≤5% |
Heavy Metal | <10ppm |
As | <2ppm |
Residual Solvents | Eur.Pharm. |
Microbiology | |
Total Plate Count | <1000cfu/g |
Yeast & Mold | <100cfu/g |
E.Coli | Negative |
Salmonella | Negative |
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