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Sweet Tea Leaf Extract

  • Sweet Tea Leaf Extract
  • Sweet Tea Leaf Extract

Sweet Tea Leaf Extract

    Payment Type: L/C,T/T,Paypal,Money Gram,Western Union
    Terms of Trade: FOB,CFR,CIF
    Delivery Time: 7 Days
    Packaging: Drum
    Transportation: Land,Air,Global Express
    Place of Origin: CN
    Supply Ability: 20T

Basic Info

Model No.: 1

Product Description

Sweet Tea Leaf Extract

【 Product Name 】Sweet Tea Leaf Extract

【 Latin Name 】Rubus Suavissimus S. Lee

【Specifications 】70%, 80% Rubusoside

【Plant Part Used】Stem/Seed/Leaf/Fruit

【 Appearance 】Light yellow powder Or white

【 Test Method 】HPLC

【 CAS 】64849-39-4

【Molecular Formula】C32H50O13

【Molecular Weight】642.73

【Extraction Type】Liquid-Solid Extraction

【 Solubility 】1g dissolved in 50 liters of water.

【Botanical Source】Sweet tea (Rubus suavissimus S.Lee) so named for its leaves taste sweet, sweet tea has a long history in daily uses in Guang Xi province of China,simple processed and then used as drink or add into food for orally taken.Plant shrub height 1~3 m,stem erect or slope, with hull stick, color green. Single leave crossfigure nearly round, 5~16 cm long, bottom heart shape. Palm shape 5~8 split, needle or ellipse shape,middle split longer normally,saw tooth growing around; flowering from spring to autumn,blossom flowering top branch diameter 3~5cm; footstalk curve,1.5~4.5cm long;fruit egg shape,orange color when mature,taste sweet.


Sweet tea, a new variety of Rosaceae Rubus L. plant, has been found as medicine on early 80s last century in China. Sweet tea leaf is commonly known as Chinese Blackberry which is equally famous as Momordica, has a long history in civillian usability such as replacing sugar, invigorate the kidney,and anti-hypertension. Rubusoside is extracted from the leafs of sweet tea, this extract is a kind of diterpenoid sugar which has a similar structure with steviosides which be formed with same aglycon, the only different between them is that there isn’t a Glu-10C in rubusoside. Rubusoside contains 300 times sweetness and only 5% caloriesas as cane sugar so it is known as natural sweetner with hight sweetness and low calories. Rubososide can be used to diabetic and kidney deficiency patients byactivating Human Ins and managing blood glucose. Rubososide also work as the best taste sweetner in functional sweet-plant, it shows good economic valuein many industry such as food, drink, cold snack, condiment, medicine, cosmetic because its environment and health effect.

In addition to the use of Chinese sweet leaf as a natural sweetener, it has been applied as a folk medicine to treat various diseases. In southern China, the sweet leaf is used as a traditional remedy to treat hypertension, diabetes, and atherosclerosis, maintaining healthy kidneys, as well as to relieve cough .Recent studies have also demonstrated that the Chinese sweet leaf Tea Extract exhibits anti-inflammatory, anti-allergy and anti-angiogenesis activities. As a potential natural inhibitor of angiogenesis, sweet leaf tea extract has been reported capable of reducing corneal neovascularization in experimental rodents.It's very commonly taken in Japan for hay fever to alleviate allergic symptoms.


1.Tonify the kidney

2.Decrease blood pressure

3.Cure diabetes

4.Removing the phlegm and Relieve a cough

5.Treatment for fat

6.As sweetener in food and veverage

【Package】Sealed export grade drum & double of sealed plastic bag

【Storage】Store in cool & dry place not freeze., keep away from strong light and heat

【Shelf Life】2 years

Chengdu Jingke Trading Co., Ltd.


Chengdu Jingke Trading Co., Ltd. is a comprehensive trading company founded in 2013, which specializing in research and development, production, sales of all kinds of pure natural health products and related products. The company is located in "hometown of TCM" - Chengdu, Sichuan Province, China. At present, it has established business contacts with customers from Middle east,North American,Europeand so on. Adhering to the core values of "Green, Healthy and Happy", the company strives to meet the needs of different users of healthcare products around the world.

Welcome to inquiry and cooperation!!!

Company Info

  • Company Name: Chengdu Jingke Trading Co., Ltd.
  • Representative: Robiny
  • Product/Service: Herbal Extract , Health Supplement , Sex Products , Male Tonic , Sex Pill , Sex Capsule
  • Capital (Million US $): 1000,000RMB
  • Year Established: 2013
  • Total Annual Sales Volume (Million US $): Below US$1 Million
  • Export Percentage: 91% - 100%
  • Total Annual Purchase Volume (Million US $): Below US$1 Million
  • No. of Production Lines: 50-100
  • No. of R&D Staff: Fewer than 5 People
  • No. of QC Staff: 5 -10 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 1,000-3,000 square meters
  • Factory Location: Dayi,Chengdu,China
  • Contact Person: Ms. Katrina
  • Tel: 86-28-15928144646
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