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Natural Plant Extract Sophora Japonica extract

  • Natural Plant Extract Sophora Japonica extract
  • Natural Plant Extract Sophora Japonica extract
  • Natural Plant Extract Sophora Japonica extract
  • Natural Plant Extract Sophora Japonica extract

Natural Plant Extract Sophora Japonica extract

    Min. Order: 1 Kilogram
    Packaging: The standard package is 25kg/drum with double plastic-bags inside
    Productivity: 50t/month
    Brand: Longze
    Transportation: Ocean,Air,Express
    Place of Origin: China
    Supply Ability: 20000 Kilogram/Kilograms per Month
    Certificate: ISO9000, ISO22000, HACCP, HALAL, KOSHER
    Port: Qingdao,Shanghai,Dalian

Basic Info

Model No.: Rutin 95%

Product Description

Introduction of Sophora Japonica extract:

Product name: Sophora Japonica extract

Latin name: Sophora Japonica

Specification: Rutin 95%

Source: from fresh Sophora Japonica

Extraction part: Flower

Test method: HPLC

Appearance: Light yellow fine powder

Sophora Japonica

Rutin is combining by Rutin which extracted from dried buds of Sophorae Japonica. Pure Troxerutine is yellow or yellow-green colored needle-shaped crystal. Troxerutine is a flavonol glycoside comprised of the quercetin and the disaccharide rutinose. Troxerutine is a powerful antioxidant. It helps the body utilize vitamin C, supports blood vessel integrity, and promotes a healthy inflammation response. It is also used in food industry as a pigment.


Rutin is a vitamin used for medical, have reduced the role of capillary permeability and fragility, maintain and restore the normal elasticity of capillaries.
Used to control high blood pressure stroke, diabetic retinal hemorrhage also used as a food antioxidant and pigment.
As a supplement used to treat poor blood circulation, hemorrhoids, and varicose veins or skin bruising.
Enhancing the absorption of Vitamin C, helps relieve pain, bumps and bruises, has an antibacterial effect, promotes circulation, stimulates bile production.
Helps lower blood cholesterol, and prevents cataracts.
Sophora Japonica Extract


Applied in food field, commonly known as vitamin P, often used as a food additive.
Applied in pharmaceutical field, to be used as drugs additives to prevent cerebral hemorrhage, hypertension and retinal hemorrhage.

Applied in cosmetic field, beacause of the anti-aging effect.

COA of Sophora Japonica extract:

Kava kava powder-COA

Xi'an Longze Biotechnology Co., Ltd.

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 Xi'an Longze Biotechnology was founded in 2009 with its branch in Jilin.
The premium raw materials that the company uses are derived from treasure houses of various botanical resources which are mostly found near the mountains like Baekdu ,Great Khingan , Lesser Khingan, as well as, Qinling.
In 2015, our company response to the national policy of poverty-alleviation positively. We cooperated with the local farmers in Jilin province, and established the planting base for Blueberry and Purple Corn, which is devoted for the researching, producing , maketing of anthocyanidins, natural fruit & vegetable powder other standard Plant Extract.
To warrant the diversity of our products, our company imports a mass of raw materials like European Bilberry, Cranberry, Elderberry , Acai Berry and Black currant internationally.
The fruit and vegetable powder is achieved through juicing, vacuum concentration and spray-drying techniques to ensure its subtle taste and its trace elements, With zero artificial pigments like spices or essence added during the process.
Moreover, the company has gained certifications from ISO9000, ISO22000, HALAL, KOSHER and SC. Our products are widely used in food, beverage, make-up, medicine and health care. Company Purpose: Green and natural , harmonious and honest. With this in mind, our company hopes to work in practical means and foster the spirit of craftsmanship to make contributions to a healthy living all over the world.

Company Info

  • Company Name: Xi'an Longze Biotechnology Co., Ltd.
  • Representative: Liu Sumei
  • Product/Service: Blueberry Extract , Black Elderberry Extract , Bilberry Extract , Cranberry Extract , Black Currant Extract , Aronia Chokeberry Extract
  • Capital (Million US $): 10,000,000RMB
  • Year Established: 2011
  • Total Annual Sales Volume (Million US $): Above US$100 Million
  • Export Percentage: 71% - 80%
  • Total Annual Purchase Volume (Million US $): Below US$1 Million
  • No. of Production Lines: 5
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: 5 -10 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): Below 1,000 square meters
  • Contact Person: Ms. Amy Wu
  • Tel: +86-029-68723768
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