Shaanxi LonierHerb Bio-Technology Co., Ltd is one of the most professional manufacturers and suppliers of uncaria tomentosa extract in China, featured by quality products and good price. Please rest assured to wholesale bulk natural uncaria tomentosa extract for sale here from our factory. Contact us for free sample.
1. Product Information
Uncaria Tomentosa Extract is extracted from Uncaria rhynchophylla. It has the effect of relieving wind and calming shock, clearing heat and calming liver.It is quadrangular prism-shaped, smooth, white powder when young, metamorphic branches are hook-shaped, 1-2 cm long, drooping. Leaves opposite; leaf blade papery, elliptic, 6-10 cm long, 3-6 cm wide, apex caudal acuminate, base broadly cuneate, entire; stipules 2-lobed. Capitulum single axillary or raceme terminal; calyx with medium shaggy; corolla yellow. Capsule conical, sparsely pubescent. The flowering period is June to August, and the fruiting period is October to November.

2. Technical Data Sheet
Product Information | ||
Product Name | Uncaria Rhynchophylla Extract | |
Latin Name | Uncaria rhynchophylla | |
Used Part | Aerial Part | |
Test items | Specifications | Test Methods |
Active Ingredients | ||
Extract Ratio | 10:1 | TLC |
Appearance | Brown Fine Powder | Visual |
Odor and Taste | Characteristic | Organoleptic |
Sieve analysis | 90% through 80 mesh | 80 Mesh Screen |
Loss on Drying | ≤5.0 % | 105℃/2 hrs |
Total Ash | ≤5.0 % | GB 5009.4-2016 |
Bulk Density | 40~60 g/100mL | GB/T 18798.5 |
Tap Density | 50~80g/100mL | GB/T 18798.5 |
Lead (Pb) | ∠3.0mg/kg | ICP-MS |
Arsenic (As) | ∠2.0mg/kg | ICP-MS |
Cadmium (Cd) | ∠1.0mg/kg | ICP-MS |
Mercury (Hg) | ∠0.1mg/kg | ICP-MS |
Total Aerobic Count | ≤ 1000cfu/g | GB 4789.2 |
Yeast and Moulds | ≤ 100cfu/g | GB 4789.15 |
E-Coli | Negative | GB 4789.3 |
Salmonella | Negative | GB 4789.4 |
Staphylococcus Aureus | Negative | GB 4789.10 |
3. Product Functions
1) Improve blood circulation
It helps to adjust the amount of blood delivered to the heart and other important organs of the human body at any time to ensure the adequacy and timeliness of blood supply. Helps to ensure that the major organs of the human body are in a fully charged state. It is effective for ischemic anemia and cerebral insufficiency.
2) Calming effect
It can effectively inhibit the excessive excitation of the central nervous system and restore the body to calm. It can also contract uterine smooth muscle, which can relieve uterine pain,
3) It can cause toxic encephalopathy for many diseases, including sepsis, lobar pneumonia, toxic bacillary dysentery, salmonella infection, etc., which may be due to the body‵s vomiting blood, which can alleviate its tolerance. It can reduce the frequency of vomiting blood in such people and maintain their health.
Remarks:
The product is a raw material, please follow the doctor‵s advice for usage and dosage

4. Product Applications
1)Applied in medicine field.
2)Applied in health product field.
5. Chemical Composition
It contains alkaloids such as urticine, isortyngine, rhynchophylline, and dehydro rhynchophylline. In addition, it contains higoside, hypericin, daidzein, isodehydrournylline, dehydrourmanthine, isorhynchine IV, oxide, levorotatory, epicatechol, scopolamine and other ingredients .
6. Precautions
It belongs to cold food. People with qi deficiency and spleen deficiency may damage the spleen and stomach after taking it, leading to the occurrence of some spleen and stomach diseases.
7. Flow Chart

8. Contact Us

LonierHerb Ltd have more than 10 years of experience in the production and export of Uncaria Tomentosa Extract , and can supply thousands of herb products for you.Meanwhile, first class modern production equipment to confirm that each batch of goods you received is qualified and complied
If you have any questions, please contact us freely. Email:info@lonierherb.com Whatsapp/Wechat: +86-18189137076
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