The product application

Gardenia stem from the dry ripe fruit of Gardenia jasminoides Ellis of Rubiaceae, Rubiaceae. There are more than 40 kinds of physiologic active substances in gardenia, among which the effective components of the traditional Chinese medicine gardenia are cycloeneether terpenoids. The cycloenyl ether of gardenia include gardenoside, geniposide, hydroxygeniposide, gardenia, etc. The highest active components are gardenia and geniposide. Gardenia is also an effective monomer for producing gardenia, gardenias, gardenias, and the medicinal products. Therefore, the separation, purification, crystallization and content determination of gardenia are the key technologies for the depth development of gardenia. At present, the separation of gardenoside can be carried out with the separation and synchronization of alpha-saicin. The more mature method is the technology of adsorption and desorption of macroporous resin. The selected resin is mostly weak and non-polar, such as HP20, XAD22, HPD2100, X25, NKA and so on. The purification methods of gardenoside are mainly: lead salt precipitation method, activated carbon removal method, silica gel adsorption method and so on. Through comparative study, the preliminary conclusion is that the above methods can be used as research, but they cannot be industrialized. Its main problems are: the process is complex, the material consumption is too big, the collection rate is low, and the reagent that USES toxic and harmful, such as ether, chloroform, methanol, acetone, lead salt etc. Does not comply with food, drug production specification. The method of column chromatography can achieve the purpose of gardenia purification. Choose safe, non-toxic, appropriate stationary phase and mobile phase, the adsorption quantity, temperature, pH, flow velocity, flow conditions, can effectively will be the content of geniposide purified from 50% to 50%, create necessary conditions for the crystallization of gardenoside. Gardenoside content determination method has a thin layer of uv method, thin layer scanning method, such as high performance liquid chromatography, thin layer of uv method and thin layer scanning method accuracy is not high, high performance liquid chromatography (HPLC) method is accurate, rapid quantitative determination of geniposide method, to the formulation of its quality standard.

Our advantage

1. Free sample and unconditional assume respons
2. 100% natural porduct, without any synthetize ingredient
3. Manufacturer direct supply, provide OEM, R&D service
4. ISO/HACCP/KOSHER/GMP/FDA
5. Leading plant extract manufacturer in China
6. Our products are full inspection, all products have passed rigorous testing.
7. quality guarantee.
8. best quality materials
9. equipment imported from Germany,
10. production process is leading.
11. Our factories are dust-free.
12. Fast delivery
13. Able to meet the customer's orders
14. Our prices can make you beat your competitor in the market

Service we can provide

• Mixed container, we can mix different items in one container.
• Quality control, before shipment, free sample for test.
• Prompt shipment with professional documents
• Packing as your request, with photo before shipment
• High  quality and competitive price

Product introduction

Gardenia is a refined product from the dry ripe fruit of the rubiaceae plant gardenia. Gardenoside is an iridoid glycoside, isoname jinnipine, glucoside of glucoside glucoside. Geniposide has a variety of purposes, different conditions of fermentation, can be made into natural edible colorant gardenia blue and gardenia red, is also used to treat diseases such as cardiovascular, liver and diabetes drug materials.

Specifications: 10% 98%

Color: the low content of this product is brown and yellow. The high content is white.

Solubility: soluble in water, soluble in ethanol, insoluble in petroleum ether.

Characters: cycloeneether terpenoid glycosides, which are positive reactions to alpha-naphthol, hydroxoxime, and trichloride. White, white or light yellow crystals.

Pharmacological action: gardenoside has the effect of relieving diarrhea, relieving pain, inflammation, anti-inflammation, treating soft tissue injury, and inhibiting the secretion of gastric juice and reducing the secretion of pancreatic amylase.