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Plant extracts

During the process of plant growth, they carry out a number of metabolic and biochemical processes, forming and accumulating various kinds of chemical substances that form the chemical composition of plants. Plant extracts are very complicated and also contain many types of chemical composition with the composition in different parts also being different. Usually plants contain many types of chemical constituents below: alkaloids, glycosides, organic acids, resins (including resin acids, resin alcohols and hydrocarbon resins), volatile oils, sugars (including starches, inulin, gums and phlegmatic, etc.) , amino acids, proteins and enzymes, tannins, plant pigments (including chlorophyll, carotenoids, flavonoids, beet red bases and quinones, etc.), oils and waxes, and inorganic ingredients (trace elements).

There are many kinds of plant extracts with their major functions contained in skin medicines, efficacy cosmetics and cosmetic including: anti-irritant, anti-inflammatory, wound healing, anti-infective, sterilization, wetting, protecting the skin and so on. No matter whether it is a single plant extract or compound extract, it often has multiple effects, especially that the clinical efficacy of the compound extract is reflected in the combined and overall effect of compound compatibility, its efficacy is sometimes more excellent than mixed material of the isolated purified ingredients.

According to the formulations of plant extracts, it can be divided into: water-soluble plant extracts (including water and propylene glycol, propylene glycol, butylene glycol, and glycerol extract), oil-soluble plant extracts (including various vegetable oils, such as the exact of sunflower oil, coconut oil and olive extract oil, sometimes use isopropyl myristate extract), essential oils, spray-dried powder, enzyme-hydrolyzed vegetable protein powder, the pure active ingredients, peeled fruit core powder, liposome encapsulated microcapsules, polysaccharides or other porous polymer-encapsulated microcapsules and microspheres absorbed extract. It has been also used of freshly prepared fruit or vegetable juice in the professional beauty salon or family. If the plant parts used for the plant extract are different, the active ingredients are also different, including: roots, stems, leaves, bark, flowers, garland, fruits, seeds, shoots and the like. This classification method is more meaningful in the preparation, application, storage and transportation, and is used frequently by the manufacturer of some plant extracts.

With the development of various pieces of studies including extraction, isolation, determination techniques of composition and structure and the pharmacological effects, some separated and purified plant extract has begun to be taken seriously. Some companies of plant extracts manufacturing are actively studying and developing these new types of products. Some larger cosmetic companies have done a lot of research work, separating and extracting pure extract and further applying to various products. There are highly effective ingredients contained in such plant extracts, containing no or less other irrelevant substances but containing one or more pure components. These components have accurate contents and structure components, relatively explicit quality standards and inspection methods, and have their product undergone pharmacological testing, clinical trials and activity tests. The application of such plant extracts is more effective and practical, easy for the anti-corrosion and the quality control of the product, but usually having higher cost compared general extract. We will discuss below of some plant extracts which have been applied in cosmetics, having clearly defined composition and structure as well as having undergone separation and purification.

The plant extracts industry in our country, because of the influence of traditional Chinese medicine culture, has unique advantages for development. With rich resources and technological advantages, China has become one of the world's most important suppliers of plant extracts. According to Chinese customs statistics, China's plant extracts of exports had amounted to $815 million in 2010, accounting for 41.9% of China's total export of Chinese medicine, the extract of Chinese products have become the major driving force in the increasing of the China's export growth. At present, there are around 2000 enterprises engaging in plant extracts production and trade business with thousands of products being exported to foreign countries every year.

Data has shown that the inn the first half of 2011, the exports sales of plant extracts in China has reached up to $525 million with an increase of 47.68%. The proportion of plant extract in Chinese exports is gradually increasing. As the product of "natural medicine" and "homeopathy" usage, plant extracts have a very stable market in the international market.

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Structure Chemical Name CAS MF
Melissa officinalis, ext. Melissa officinalis, ext. 84082-61-1
Eucalyptus globulus, ext. Eucalyptus globulus, ext. 84625-32-1
7-O-Methylchrysin 7-O-Methylchrysin
Onjisaponin B Onjisaponin B
cis- Ligupurpuroside B cis- Ligupurpuroside B 350588-96-4 C35H46O17
Polygalasaponin F Polygalasaponin F
Hops Extract Hops Extract
Birch leaves extract Birch leaves extract 84012-15-7
HARMAN HYDROCHLORIDE HARMAN HYDROCHLORIDE 21655-84-5 C12H11ClN2
Pulsatilla saponin D Pulsatilla saponin D 848784-85-0 C47H76O17
AneMoside E-1 AneMoside E-1
25-OCH3-Protopanaxtiol 25-OCH3-Protopanaxtiol
Quercetin-3-O-β-D-glucopyranosyl-7-O-β-D-gentiobiosid Quercetin-3-O-β-D-glucopyranosyl-7-O-β-D-gentiobiosid
Ligurobustoside N Ligurobustoside N 583058-07-5 C35H46O18
(+)-ISOPINOCAMPHEOL (+)-ISOPINOCAMPHEOL 24041-60-9 C10H18O
OYSTER EXTRACT OYSTER EXTRACT
Thyme, Thymus serpyllum, ext. Thyme, Thymus serpyllum, ext. 84776-98-7
Ceratonia siliqua, ext. Ceratonia siliqua, ext. 84961-45-5
Red clover extract Red clover extract
ECHINOCYSTIC ACID-3-GLUCOSIDE ECHINOCYSTIC ACID-3-GLUCOSIDE 78285-90-2 C36H58O9
Banana, Musa paradisiaca, ext. Banana, Musa paradisiaca, ext. 89957-82-4
Scutellaria baicalensis, ext. Scutellaria baicalensis, ext. 94279-99-9
Weeping Forsythia Extract CP2000 Weeping Forsythia Extract CP2000
Hoodia Cactus P.E. Hoodia Cactus P.E.
Heartleaf Houttuynia P.E. Heartleaf Houttuynia P.E.
3,6-DIHYDROXYFLAVONE 3,6-DIHYDROXYFLAVONE 108238-41-1 C15H10O4
GriffoniaSeedExtract GriffoniaSeedExtract C11H12N2O3
Reishi Reishi 223751-82-4
(19E)-19,20-Didehydro-12-hydroxyajmalan-17-one (19E)-19,20-Didehydro-12-hydroxyajmalan-17-one 3911-19-1 C20H22N2O2
AneMoside E-3 AneMoside E-3 824401-07-2 C71H116O35
5-O-Methyl-myo-inositol 5-O-Methyl-myo-inositol 523-92-2 C7H14O6
L-DICENTRINE L-DICENTRINE 28832-07-7 C20H21NO4
ROSE OIL  BULGARIAN FROM ROSA DAMASCENA& ROSE OIL BULGARIAN FROM ROSA DAMASCENA& 90106-38-0
CYTOCHALASIN A CYTOCHALASIN A 14110-64-6 C29H35NO5
Plantain, Plantago major, ext. Plantain, Plantago major, ext. 84929-43-1
Pomegranate bark extract Pomegranate bark extract 84961-57-9
Elder, Sambucus nigra, ext. Elder, Sambucus nigra, ext. 84603-58-7 unspecified
Salvia sclarea extractives Salvia sclarea extractives 84775-83-7
Hop, Humulus lupulus, ext. Hop, Humulus lupulus, ext. 8060-28-4
Valerian, ext. Valerian, ext. 8057-49-6
Cocoa, ext. Cocoa, ext. 84649-99-0
Matrine P.E Matrine P.E
White Peony alba Extract Glycosides 20% HPLC White Peony alba Extract Glycosides 20% HPLC
Oriental Waterp lantain P.E Oriental Waterp lantain P.E
Ginkgolic acids Ginkgolic acids
Atractylodinol Atractylodinol 61642-89-5 C13H10O2
SAPONARIN SAPONARIN 20310-89-8 C27H30O15
(+)-Ledene (+)-Ledene 21747-46-6 C15H24
apigenin-7-O-glucronide apigenin-7-O-glucronide C21H18O11
DehydrotraMetenolic acid DehydrotraMetenolic acid
paclitaxtide paclitaxtide
Panax Ginseng Berry Extract Panax Ginseng Berry Extract
4,4'-DIMETHOXYCHALCONE 4,4'-DIMETHOXYCHALCONE 2373-89-9 C17H16O3
CYANIN CHLORIDE CYANIN CHLORIDE 2611-67-8 C27H31ClO16
(+)-TAXIFOLIN (+)-TAXIFOLIN 17654-26-1 C15H12O7
VIOLET LEAVES ABSOLUTE VIOLET LEAVES ABSOLUTE 90147-36-7
3',4',7,8-TETRAMETHOXYFLAVONE 3',4',7,8-TETRAMETHOXYFLAVONE 65548-55-2 C19H18O6
3',4',7-Trimethoxyflavone 3',4',7-Trimethoxyflavone 22395-24-0 C18H16O5
Bambusa vulgaris, ext. Bambusa vulgaris, ext. 91771-33-4
UURON-CHA EKISU UURON-CHA EKISU
Licorice Root Extract Licorice Root Extract 97676-23-8
3,5-DIHYDROXY-4'-METHOXYSTILBENE 3-O-BETA-D-GLUCOSIDE 3,5-DIHYDROXY-4'-METHOXYSTILBENE 3-O-BETA-D-GLUCOSIDE 30197-14-9 C21H24O8
hydroxysafflor yellow A hydroxysafflor yellow A 146087-19-6 C27H32O16
Methyl oleanolate Methyl oleanolate 1724-17-0 C31H50O3
N-(N-TRIFLUOROACETYL-L-CYSTEINYL)-GLYCINE METHYL ESTER N-(N-TRIFLUOROACETYL-L-CYSTEINYL)-GLYCINE METHYL ESTER 75290-62-9 C8H11F3N2O4S
Orcinol glucosid Orcinol glucosid C13H18O7
Tussilagonone I Tussilagonone I 110042-38-1 C21H30O3
25-OH-PPD 25-OH-PPD
beta-rosasterol beta-rosasterol
AneMoside E-2 AneMoside E-2 244202-36-6 C53H86O21
RIBOSE-5-PHOSPHATE BARIUM SALT RIBOSE-5-PHOSPHATE BARIUM SALT 15674-58-5 C27H31ClO16
NEORUSCOGENIN NEORUSCOGENIN 17676-33-4 C27H40O4
4,7-DIMETHOXY-5-(2-PROPANYL)-1,3-BENZODIOXOLE 4,7-DIMETHOXY-5-(2-PROPANYL)-1,3-BENZODIOXOLE 523-80-8 C12H14O4
SAW PALMETTO BERRIES EXTRACT SAW PALMETTO BERRIES EXTRACT
Mulberry Leaf Extract Mulberry Leaf Extract
Red Clover P.E. Red Clover P.E.
6-METHOXYFLAVONOL 6-METHOXYFLAVONOL 93176-00-2 C16H12O4
Asparagus, ext. Asparagus, ext. 84649-90-1
Radish Seed P.E Radish Seed P.E
Siberian ginseng P.E Siberian ginseng P.E
PETUNIDIN CHLORIDE PETUNIDIN CHLORIDE 1429-30-7 C16H13O7.Cl
SteviaP.E SteviaP.E
EUPATORIN-5-METHYL ETHER EUPATORIN-5-METHYL ETHER 21764-09-0 C19H18O7
Ligupurpuroside B Ligupurpuroside B 147396-02-9 C35H46O17
Physalin L Physalin L
4-METHOXYCOUMARIN 4-METHOXYCOUMARIN 20280-81-3 C10H8O3
Cranberry extract Cranberry extract
Strawberry extract Strawberry extract
Voacanga Seed Extract Voacanga Seed Extract
Fructus Amomi Rotundus Extract/Cardamon Fruit Extract Fructus Amomi Rotundus Extract/Cardamon Fruit Extract
ATRACTYLENOLIDE Ⅲ ATRACTYLENOLIDE Ⅲ C15H20O3
FUCOSTEROL FUCOSTEROL 17605-67-3 C29H48O
Harpagophytum procumbens, ext. Harpagophytum procumbens, ext. 84988-65-8
Prunus africana, ext. Prunus africana, ext. 94279-95-5
Pepper (Piper), P. methysticum, ext. Pepper (Piper), P. methysticum, ext. 84696-40-2
Jujube, Zizyphus jujuba, ext. Jujube, Zizyphus jujuba, ext. 90045-99-1
Cryptocarya massoy, ext. Cryptocarya massoy, ext. 85085-26-3
Vaccinium macrocarpon, ext. Vaccinium macrocarpon, ext. 91770-88-6
Prunus serotina, ext. Prunus serotina, ext. 84604-07-9
Laminaria, ext. Laminaria, ext. 92128-82-0
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