Manufacturer White Willow Bark 10:1 Extract Powder
What Is It?
The bark of the stately white willow tree (Salix alba) has been used in China for centuries as a medicine because of its ability to relieve pain and lower fever. Early settlers to America found Native Americans gathering bark from indigenous willow trees for similar purposes.
The active ingredient in white willow is salicin, which the body converts into salicylic acid. The first aspirin (acetylsalicylic acid) was made from a different salicin-containing herb-meadowsweet-but works in essentially the same way. All aspirin is now chemically synthesized. It's not surprising, then, that white willow bark is often called "herbal aspirin."
Although white willow is the species of willow tree most commonly used for medicinal purposes, other salicin-rich species are employed as well, including crack willow (Salix fragilis), purple willow (Salix purpurea), and violet willow (Salix daphnoides). These all may be sold under the label of willow bark.
Health Benefits
The salicylic acid in white willow bark lowers the body's levels of prostaglandins, hormonelike compounds that can cause aches, pain, and inflammation. While white willow bark takes longer to begin acting than aspirin, its effect may last longer. And, unlike aspirin, it doesn't cause stomach bleeding or other known adverse effects.
Specifically, white willow bark may help to:
Relieve acute and chronic pain, including headache, back and neck pain, muscle aches, and menstrual cramps. The effectiveness of white willow bark for easing these and other types of discomforts results from its power to lower prostaglandin levels.
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.
Note: White willow bark has also been found to be useful for a number of other disorders. For information on these additional ailments, see our Dosage Recommendations Chart for White Willow Bark.
| ANALYSIS |
SPECIFICATION |
| Salicin |
>25% by HPLC |
| Description |
| Appearance |
Brown power |
| Odor |
Characteristic |
| Particle size |
100% passes 80 mesh |
| Extract Solvents |
Water and Alcohol |
| Physical Characteristics |
| Loss on Drying(5h at 105ºC) |
≤5% |
| Density |
35-65g/100ml |
| Heavy Metals |
≤10ppm |
| Arsenic (As) |
≤2ppm |
| Lead (Pb) |
≤2ppm |
| Mercury (Hg) |
≤1ppm |
| Cadmium (Cd) |
≤1ppm |
| Residual Solvents |
≤0.05% |
| Microbiological Tests |
| Total Plate Count |
≤1000cfu/g |
| Total Yeast & Mold |
≤100cfu/g |
| E.Coli |
Negative |
| Salmonella |
Negative |
Functions of white willow bark extract Salicin:
1. relieves pain and reduce fevers, including headache, back and neck pain,muscle aches, and menstrual cramps.
2. the function of treatment inflammation.
3. helps to treat scabies,erysipelas, decayed tooth, swelling in the gum.
4. is effective on dispelling wind-evil, increasing urine, reducing swelling.
5. has the function of curing rheumatism, blennorrhagia, gonorrhea cloudy urine, pee atresia, epidemic hepatitis.
Applications of white willow extract Salicin:
1.Anti-inflammatory, anti-rheumatic,
2.Reduce a fever,
3.Use as an analgesic and astringent,
4.Relieve headache,
5.Ease pain caused by rheumatism, arthritis, and carpal tunnel syndrome.
Packing/Shelf life/Shipping/Payment terms
| Packing |
25kg/drum or as requested |
| Shelf life |
24 months |
| Shipping |
Within 3 days after getting payment.
By Express or By Sea/Train/Air |
| Payment terms |
T/T, Western Union, Paypal |
......................................................................................................................
Shipping & Delivery
Transit could be DHL,UPS,TNT,EMS,Fedex,and so on.
For mass orders, it will be delivered by air or sea.
Depending on your location, please allow 1-5 business days for your order to arrive.
For small order, please expect 3-7 days by UPS DHL EMS.
For mass order, please allow 5-8 days by Air, 15-30 days by Sea.
We have our own planting base in Gansu & Ningxia, covering an area of more than 10000 acres, being convenient for production.
......................................................................................................................
About Us
Xian Tianrui Bio - Tech Co.,Ltd is a professional manufacturer devoted to manufacturing all kinds of natural herbal extract.Most of our raw materials come from Chinese medical plant. At present we have plant bases of ourselves in Ningxia.Such as we have bases of Astragalus membranaceus and Radix isatidis, Burdock root, Codonopsis pilosula, Radix bupleuri, Sea buckthorn, so that sufficient raw materials of high quality can be supplied. The cost of our products be reduced at the same time we can supply products with more stable quality and more competitive prices.
Our products: Plant extract,Fruit powder,Enzyme powder
Contact Us
Contact Person: Mrs Millie Yue
Tel: +86 18049587193
Audited Supplier 
Audited Supplier 
){kind=link}
){kind=link}