Background technology
Along with the raising of people's living standard, cosmetics have become necessary article in people's life.But people are but very high for the prescription of cosmetics, not only require effective, and require be free from side effects.Along with the development of cosmetics industry, natural plants series products due to use safety, action temperature and, the advantage such as successful welcome.Be generally to obtain by corresponding processing the plant extract that contains effective ingredient, and add in cosmetics.
The at present plant extract in cosmetics, mostly adopts the methods such as water extraction, alcohol extraction, ultrasonic extraction, microwave extraction to extract gained, extraction process complexity, through operations such as concentrate dryings, also to add antiseptic so that the shelf-life of extract more permanent.The drawback of bringing like this, one is waste resource, and in leaching process, solution is concentrated, generally only gets concentrated fraction elite out, and most solutions is thrown away.This part solution still can contain active component in fact, can also again utilize, and directly throw away the waste that has just caused resource.Another drawback is in extract, add antiseptic no doubt can make extract obtain the longer shelf-life, but the while to be also for skin brings sensitization source.
In addition, skin moisture-keeping always is the basic of skin care item, and a lot of skin problems are all caused by hydropenia.Skin is made up of epidermis, corium and subcutaneous tissue three parts.Epidermis is the part directly contacting with the external world and is to have the part of dark relation with cosmetics.Epidermal thickness is only 0.2mm, is piled up and is formed by horn cell.From the inner side of skin, epidermis can be divided into again basal layer, spinosity layer, granular layer and horny layer.The metabolism of skin is constantly to divide by the horn cell of basal layer, is approximately that 28 day cycle was one bout.Horny layer has the function and the barrier function that prevents that the volatilization of skin internal moisture and extraneous foreign body from immersing that keep moisture, a large amount of minimizings of nature moisturizing factor in horny layer, intercellular lipid, hyaluronic acid, the series of problems such as that skin just there will be is dry, coarse, decortication.
Therefore, select which kind of plant, how simple, safety, effectively this plant extract is carried out, and being applied in cosmetics of its safety protected to responsive dry skin, be problem demanding prompt solution.
Summary of the invention
Based on this, the object of the invention is to provide a kind of Herba Arthraxonis Hispidi extracting solution and its preparation method and application.
The concrete technical scheme solving the problems of the technologies described above is as follows:
A preparation method for Herba Arthraxonis Hispidi extracting solution, comprises the following steps:
By Herba Arthraxonis Hispidi drying and crushing, install with the 800-1000 order gauze bag of sterilizing, be placed in vacuum emulsifying pot, by the weight of Herba Arthraxonis Hispidi, the deionized water that adds 8-12 doubly to measure, in 90-100 DEG C of extraction, can make Herba Arthraxonis Hispidi extracting solution.
In some embodiment, the time of described extraction is 20-50min therein.
Therein in some embodiment, by Herba Arthraxonis Hispidi drying and crushing, install with the 800-1000 order gauze bag of sterilizing, be placed in vacuum emulsifying pot, after having extracted, directly gauze bag is taken out, remaining solution is Herba Arthraxonis Hispidi extracting solution.In the method, owing to adopting vacuum emulsifying pot, it can, after extraction completes, directly be added other cosmetics adjuvants, carries out Cosmetic Manufacture, and does not need to extract with special herbal extraction equipment, has saved cost; In addition, adopt gauze packed Herba Arthraxonis Hispidi powder, extracted and directly gauze bag has been taken out afterwards, need not filter, simplification extraction process, raises the efficiency.
Said method is simple to operation, and the Herba Arthraxonis Hispidi extract use of can now withdrawing deposit, does not need to add antiseptic, significantly reduces the sensitization source to skin.In cosmetic formulations, itself is just added with antiseptic, and extract of the present invention is now carried and being added, and has avoided producing spoilage problems because of placement.
The prepared Herba Arthraxonis Hispidi extracting solution of said method has the application in the cosmetics of non-stimulated moisture-keeping efficacy in preparation.
In some embodiment, in described cosmetics, the content of Herba Arthraxonis Hispidi extracting solution is 58-95wt% therein.
In some embodiment, described cosmetics are toner/smoothing toner, health breast or mask therein.
The invention provides a kind of mask, in certain embodiments, described mask comprises the component of following weight percentage ratio:
Wetting agent: 5-35wt%,
Thickening agent: 0.05-0.3wt%,
Antiinflammatory: 2.5-5.5wt%,
PH adjusting agent: 0.04-0.08wt%,
Antiseptic: 0.2-0.6wt%,
Above-mentioned Herba Arthraxonis Hispidi extract: surplus;
Described wetting agent is at least one in glycerol, butanediol, propylene glycol, hyaluronate sodium, glycerol polymethacrylates/propylene glycol, Ovshinsky Sargassum extract, beta glucan or oligofructose;
Described thickening agent is at least one in hydroxyethyl-cellulose, carbomer or xanthan gum;
Described antiinflammatory is at least one in allantoin, Hamamelis virginiana extract or bisabolol;
Described pH adjusting agent is at least one in triethanolamine, potassium hydroxide or sodium hydroxide;
Described antiseptic is at least one in 1,2-hexanediol/caprylyl glycol or phenoxyethanol/Sensiva SC50.
In some embodiment, described mask comprises the component of following weight percentage ratio therein:
Wetting agent: 21.5-32.3wt%,
Thickening agent: 0.14-0.26wt%,
Antiinflammatory: 3.1-5.5wt%,
PH adjusting agent: 0.05-0.07wt%,
Antiseptic: 0.4-0.6wt%,
Above-mentioned Herba Arthraxonis Hispidi extract: surplus;
Described wetting agent is at least one in glycerol, butanediol, propylene glycol, hyaluronate sodium, glycerol polymethacrylates/propylene glycol, Ovshinsky Sargassum extract or beta glucan;
Described thickening agent is at least one in hydroxyethyl-cellulose or carbomer;
Described antiinflammatory is at least one in allantoin or Hamamelis virginiana extract;
Described pH adjusting agent is at least one in potassium hydroxide or sodium hydroxide;
Described antiseptic is 1,2-hexanediol/caprylyl glycol.
In some embodiment, described mask comprises the component of following weight percentage ratio therein:
Glycerol: 4-6wt%,
Butanediol: 4-6wt%,
Propylene glycol: 2-4wt%,
Hydroxyethyl-cellulose: 0.04-0.06wt%,
Hyaluronate sodium: 0.025-0.035wt%,
Carbomer: 0.1-0.2wt%,
Allantoin: 0.1-0.2wt%,
Beta glucan: 0.8-1.2wt%,
Glycerol polymethacrylates/propylene glycol: 7-9wt%,
Ovshinsky Sargassum extract: 4-6wt%,
Hamamelis virginiana extract: 3-5wt%,
Potassium hydroxide: 0.05-0.07wt%,
1,2-hexanediol/caprylyl glycol: 0.4-0.6wt%,
Above-mentioned Herba Arthraxonis Hispidi extracting solution: surplus.
A kind of Herba Arthraxonis Hispidi extracting solution of the present invention and its preparation method and application has the following advantages and beneficial effect:
The present invention is through a large amount of experiment of inventor and research, draw at optimum process---prepared Herba Arthraxonis Hispidi extracting solution under water extraction, the effect that it has significant promotion skin cell metabolism, surfactant emulsion and alleviates skin sticky feeling, this specific character makes Herba Arthraxonis Hispidi extracting solution possess the skin of maintenance moisture, improve skin gloss, improve the effect of keratodermatitis moisture content, be applied in cosmetics, to there is significant non-stimulated moisture-keeping efficacy.
Detailed description of the invention
Herba Arthraxonis Hispidi of the present invention is grass family annual herb plant, is distributed widely in China various places.
Below with reference to specific embodiment, the present invention will be further described.
In following embodiment, described Hamamelis virginiana extract purchased from Xi'an Sen Ran biological engineering company limited, Ovshinsky Sargassum extract purchased from Rui Ying bio tech ltd, Xi'an, the equal commercially available prod of other raw materials.
Embodiment 1 mask
Described in the present embodiment, Herba Arthraxonis Hispidi extracting solution is contained in health Ruzhong, the preparation method of described Herba Arthraxonis Hispidi extracting solution, comprises the following steps: 1 kilogram of Herba Arthraxonis Hispidi is cleaned, dried, drying and crushing to 60 order, install with 900 order gauze bags of sterilizing, be placed in vacuum emulsifying pot, add the deionized water of 8 kilograms, in 95 DEG C of lixiviate 30min, gauze bag is taken out, and remaining solution, obtains Herba Arthraxonis Hispidi extracting solution.
The component of described mask and content are in table 1:
The component of table 1 mask and content
Composition |
Percentage by weight (wt%) |
Herba Arthraxonis Hispidi extracting solution |
Surplus |
Glycerol |
5 |
Butanediol |
5 |
Propylene glycol |
3 |
Hydroxyethyl-cellulose |
0.05 |
Hyaluronate sodium |
0.03 |
Carbomer |
0.15 |
Allantoin |
0.15 |
Beta glucan |
1 |
Glycerol polymethacrylates/propylene glycol |
8 |
Ovshinsky Sargassum extract |
5 |
Hamamelis virginiana extract |
4 |
Potassium hydroxide |
0.06 |
Deionized water |
1 |
1,2-hexanediol/caprylyl glycol |
0.5 |
Add up to |
100 |
Comparative example 1 mask
The component of described mask and content are in table 2:
The component of table 2 mask and content
Composition |
Percentage by weight (wt%) |
Deionized water |
Surplus |
Glycerol |
5 |
Butanediol |
5 |
Propylene glycol |
3 |
Hydroxyethyl-cellulose |
0.05 |
Hyaluronate sodium |
0.03 |
Carbomer |
0.15 |
Allantoin |
0.15 |
Beta glucan |
1 |
Glycerol polymethacrylates/propylene glycol |
8 |
Ovshinsky Sargassum extract |
5 |
Hamamelis virginiana extract |
4 |
Potassium hydroxide |
0.06 |
Deionized water |
1 |
1,2-hexanediol/caprylyl glycol |
0.5 |
Add up to |
100 |
Embodiment 2 effect evaluations
One, experiment purpose
Evaluate the non-stimulated moistening effect of prepared cosmetics in the various embodiments described above by relative analysis.
Two, experimental technique
This experiment is divided into experimental group and matched group.
Collect 200 volunteers of responsive dry skin above-mentioned each product on probation after 28 days, observed result.Wherein, women 120 people, male 80 people, maximum 30 years old age, minimal ages 15 years old, 22 years old mean age.
Showing as of described responsive dry skin: face redness, speckle, skin peeling, xerosis cutis, dark yellow or skin oil and fat secretion.
Three, experimental result
Result is referring to table 7.
The efficacy outcomes table of table 3 experimental group and matched group
As known from Table 3: matched group and experimental group secrete to face redness, speckle, skin peeling, xerosis cutis, dark yellow or skin oil and fat the improvement all having in various degree, can find out from experimental data, in experimental group, each product is obviously high than the improvement degree of each product in matched group to face redness, speckle, skin peeling, xerosis cutis, improvement degree dark yellow or that skin oil and fat is secreted, hence one can see that, and the cosmetics that contain Herba Arthraxonis Hispidi extracting solution have significant non-stimulated moisture-keeping efficacy.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.