| Customization: | Available |
|---|---|
| Certification: | ISO, HACCP, Kosher Halal |
| Assay Method: | HPLC, UV, Tlc Gc |
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White Willow Extract
Product Name:White Willow Extract
Latin Name: Salix Alba L.
Plant Source: Bark
Regular Specification: 10:1 20:1 30:1 Salicin 15%-90%
Appearance: Yellow brown powder
Test Method: TLC /HPLC
Description:
Willow bark comes from the willow tree of the Salix species. The bark contains salicin, a compound similar to aspirin. Salicin is metabolized in the body to create salicylic acid, a precursor to aspirin. The herbal extract has long been used in native and folk medicine to relieve pain, inflammation, and fever.
Certificate of Analysis:
| Item | Specification | Results | Methods |
| Maker Compound | Salicin15% | 15.60% | HPLC |
| Appearance & Color | Yellow brown powder | Conform | GB5492-85 |
| Odor & Taste | Characteristic | Conform | GB5492-85 |
| Plant Part Used | Bark | Conform | |
| Extract Solvent | Water | Conform | |
| Bulk Density | 0.4-0.6g/ml | 0.49g/ml | |
| Mesh Size | 80 | 100% | GB5507-85 |
| Loss on Drying | ≤5.0% | 3.20% | GB5009.3 |
| Ash Content | ≤5.0% | 2.80% | GB5009.4 |
| Solvent Residue | Negative | Conform | GC(2005 E) |
| Heavy Metals | |||
| Total Heavy Metals | ≤10ppm | <3.49ppm | AAS |
| Arsenic (As) | ≤1.0ppm | <0.42ppm | AAS(GB/T5009.11) |
| Lead (Pb) | ≤1.5ppm | <0.35ppm | AAS(GB5009.12) |
| Cadmium | <1.0ppm | Not Detected | AAS(GB/T5009.15) |
| Mercury | ≤0.1ppm | Not Detected | AAS(GB/T5009.17) |
| Microbiology | |||
| Total Plate Count | ≤10000cfu/g | <1000cfu/g | GB4789.2 |
| Total Yeast & Mold | ≤1000cfu/g | <100cfu/g | GB4789.15 |
| E. Coli | ≤40MPN/100g | Not Detected | GB/T4789.3-2003 |
| Salmonella | Negative in 25g | Not Detected | GB4789.4 |
| Staphylococcus | Negative in 10g | Not Detected | GB4789.1 |
| Packing and Storage | 25kg/drum Inside: Double-deck plastic bag, outside: Neutral cardboard barrel & Leave in the shady and cool dry place | ||
| Shelf Life | 3 Year When Stored properly | ||
| Expiration Date | 3 Year | ||
Function:
1.Many sports nutrition supplements focus on joint problems
2. So the main role of willow bark has a long history of anti-inflammatory, fever and pain relief
3.Modern sports medicine proves that the extract of willow bark can relieve knee pain and improve arthritis and other joint lesions, and help prevent joint injury after sports
Application:
1. Applied in Pharmaceutical Field
2. White Willow Bark Extract can be Anti-inflammatory.
3. White Willow Bark Extract is used as an analgesic and astringent. Ease pain caused by rheumatism, arthritis, and carpal tunnel syndrome.
4. Applied in Cosmetics.
5. White Willow Bark Extract can inhibit whelk and relieve swelling and pain.
6. Applied in Feed Additive.
7. White Willow Bark Extract is mainly used as a feed additive for diminishing inflammation and promoting digestion.
Packing:
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