Herb Source from the dry bud of Sophora japonica L
Yellow or yellow green,extremely fine crystal powder
Loss on drying:
Packaging & Delivery
1) 25kg/drum (25kg net weight, 28kg gross weight; Packed in a cardboard-drum with two plastic-bags inside; Drum Size: 510mm high, 350mm diameter)
2) 1kg/bag (1kg net weight, 1.2kg gross weight, packed in an aluminum foil bag; Outer: paper carton; Inner: double-layer PE)
Within 3 working days
1.Sophora Japonica Flower Extract
4.Natural, no additive
4. Free sample about 10g
GMP Manufacturer Supply High Quality Rutin from Sophora Japonica Flower Extract
Rutin is practically insoluble in water while soluble in methanol and ethanol. is a supplement used to treat poor blood circulation, hemorrhoids, and Meniere's disease.
It may also be used to treat varicose veins or skin bruising.
It can enhances 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.
NF11 greater than 95% By UV or HPLC
DAB9 greater than 98%,DAB10 greater than 98%, tested by HPLC.
EP6 greater than 95% By UV or HPLC
Source:Herb Source from the dry bud of Sophora japonica L
Appearance:Yellow or yellow green,extremely fine crystal powder.
1.Rutin has strong antioxidantproperties. Rutin has also the property to chelate metal ions,
such as iron, thereby reducing the Fenton reaction (production damaging oxygen radicals).
2.Rutin is important because it strengthens capillariesand can help people who bruise or bleed
easily.Studies have demonstrated that rutin can help to stop venous edema, that is an early sign
of chronic venous disease of the leg.
3.Rutin has antiinflammatory effects. Animal studies have shown that rutin has preventive and healing
4.There are indications that rutin can inhibit some diseases and pre-diseases conditions.
5.Rutin may help to prevent atherogenesis and reduce the cytotoxicity of oxidized LDL-cholesterol.
Production Flow Chart:
as a greenish yellow powder
Yellow or Yellow green
Loss on drying
Residue on ignition
Total Bacterial Count
NMT 1000 CFU/G
Yeast & Mold
NMT 100 CFU/G
Yellow or greenish-yellow crystalline powder
Substance insidual in methanol
Impurity C: Kaempferol-3-rutinoside
(1)1kg/bag (1kg net weight, 1.2kg gross weight, packed in an aluminum foil bag; Outer: paper carton; Inner: double-layer PE)
(2)5kg/bag (5kg net weight, 5.2kg gross weight, packed in an aluminum foil bag; Outer: paper carton; Inner: double-layer PE)
(3)10kg/drum (10kg net weight, 12kg gross weight; Packed in a cardboard-drum with two plastic-bags inside; Drum Size: 310mm high, 400mm diameter)
(4)25kg/drum (25kg net weight, 28kg gross weight; Packed in a cardboard-drum with two plastic-bags inside; Drum Size: 510mm high, 350mm diameter)
(5)Customized package is available.
(1)Stored in a cool and dry well-closed container and in ventilated area,
(2)kept away from moisture and strong light or high temperature. (3)Two years under well storage situation and stored away from direct sun light.
7.Inspection: inspect the manufacture process strictly and the quality can be controlled
Why choose us?
1.Free sample(10-20g or enough to detection) and Unconditional assume response 2.100% Natural product, without any synthesize ingredient 3.Manufacturer direct supply, provide OEM, R&D service 4.Competitive price 5.Fast delivery by DHL,TNT,EMS,FEDEX,as your requirement.
Shaanxi Zhengsheng Kangyuan Bio-medical Co., Ltd. is one of the most professional GMP certified manufacturers of natural herbal extracts, health care products, weight loss products, hygienic products and essential oil in china. We specialize in manufacturing a wide range of natural plant herbal extracts, pharmaceutical intermediates, fruit juice powder, natural food chemical additives, etc.
We are ISO9001:2008 and GMP certified. Our products are exported to clients worldwide. Our GM...