White willow bark P.E /pure nature Salicin good quality and competitive price

Brief Introduction

White willow bark is a tree native to Europe and Asia. The name "white willow" comes from the color of the leaves, which are covered with fine white hairs. The use of white willow bark medicinally goes far back. Ancient Egyptians used white willow for inflammation. The Greek physician Hippocrates wrote about white willow's medicinal uses in 5th century B.C. In 1829, scientists in Europe identified what was believed to be the active ingredient in white willow bark—a compound called salicin. Public demand grew rapidly. Extracting salicin from herbs was considered to be expensive and time-consuming, so a synthetic salicylic acid version was developed in Germany in 1852 and quickly became the treatment of choice (salicin is converted in the body to salicylic acid). The problem was that it was harder on the stomach. At therapeutic doses, people using the synthetic salicyclic acid developed stomach ulcers and bleeding. The German company Bayer eventually created a synthetic, less harsh derivative of salicylic acid, called acetylsalicylic acid (ASA), and mass-produced it under the name aspirin. Despite this, aspirin is still known for irritating the stomach

Detailed Product Description

1. Product name: White Willow Bark Extract
2. Active ingredient: Salicin
3. Botanical source: Salix babylonicaL.
4. Biogenic origin: Wild in native to Europe and Asia China
5. CAS NO.: 138-52-3
6. Specification: 10%-98% Salicin
7. Molecular formula: C13H18O7
8. Molecular Weight: 286.28
9. Characters: : Brown to off-white powder(Relate to Purity)
10. Solubility: Soluble in water (43mg/ml) or ethanol (11 mg/ml).
11. Usage: It has the same effect on the body as aspirin without any of the side effects.

Main Functions

1. It 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.

Storage: Store in cool & dry place, Keep away from strong light and heat.

Shelf life: 24Months when properly stored.

Packing: 25/kg paper drum and two plastic-bags inside