COF vegetation water oil balance factor
Technical field
The present invention relates to a kind of preparation method of plant extraction liquid and the application in cosmetics thereof with regulation of skin water oil balance.
Background technology
Water oil balance refers to the not dry not oily good health state of skin, namely neutral skin, neutral skin is exactly our the most healthy skin, its pH value is between 5-5.6, and it is healthy desired skin, and the secretory volume of sebaceous gland, sweat gland is moderate, the moist high resilience of non-greasy, lose pore, ruddy glossy, be not easy aging.Ruddy exquisiteness and high resilience, stimulate insensitive to external world, do not have skin blemishes.The normal fat secretion of skin has moist, moisturizing and barrier protection effect to skin; but; if when skin oil and fat secretion is superfluous; skin just becomes oily skin, and blocking sebaceous gland, causes the imbalance of the natural regulating power of skin; corse sweat pore; easy adhering dust and dirt, cause the infection of skin, shows as the problems such as acne, acne, seborrheic dermatitis.Make skin beauty water oil uneven, easy hydropenia is dry, peeling, shows as in outer oil dry.Therefore, effectively regulate smegma, control the adjustment of fat secretion and moisture well, reach water oil balance, very important for maintaining healthy neutral skin state.
Balance theory is the classical theory of the theory of TCM, by regulation of skin water oil balance, contributes to the natural regulating power of skin is recovered, reappears healthy neutral skin.By research, we find that some active components of plants can directly act on sebaceous gland, there is regulation of skin fat secretion, supplement the effects such as skin moisture content, these compositions are added in cosmetic formulations, just can give cosmetics and regulate fat secretion, ensure the normal water content of skin, reach the effect of water oil balance.
Most numerical control oils daily chemical products in the market, just simple cleaning oils and fats or simple emphasize replenishing water and preserving moisture, pore refining is carried out by electrolyte, or adopt the method for physics, absorb the powder of oils and fats as silica flour, Kaolin etc. by adding in formula, but can only alleviating oily skin to a certain extent, cannot really to make skin break away from glossy.Make skin really reach the oily excessive secretion that will suppress sebum from root of control, supplement adequate water simultaneously to skin, reach water oil balance, skin could reappear health.
At present, have no cosmetics on the market and adopt, Flos Caryophylli Radix et Caulis Opuntiae Dillenii extract and the composite product balanced for improving skin beauty water oil of clerodendranthus spicatus extract occur.
Summary of the invention
The object of the invention is to solve the deficiencies in the prior art, a kind of compositions of energy regulation of skin water oil balance is provided, can provides and improve skin oil and fat excessive secretion, the effect of replenishing water and preserving moisture.Invention further provides the application of compositions for the preparation of cosmetics of described regulation of skin water oil balance.
Above-mentioned purpose of the present invention is achieved by the following technical programs:
A compositions for energy regulation of skin water oil balance, namely COF vegetation water oil balance factor, is characterized in that comprising Flos Caryophylli Radix et Caulis Opuntiae Dillenii extract and clerodendranthus spicatus extract.
A kind of COF vegetation water oil balance factor of the present invention, is characterized in that: comprise following composition by weight: Flos Caryophylli Radix et Caulis Opuntiae Dillenii extract 0.01-5; And clerodendranthus spicatus extract 0.01-5, water is appropriate.
According to the further feature of a kind of COF vegetation water oil balance factor of the present invention, described Flos Caryophylli Radix et Caulis Opuntiae Dillenii extract prepares by the following method: fresh Flos Caryophylli Radix et Caulis Opuntiae Dillenii is dry and pulverize, and filters for subsequent use through 100 eye mesh screens.Adopt ethanol water as Extraction medium, be placed on ultrasonic cell disruptor, carry out supersound extraction 1.5h.Shifted out by extract after supersound extraction, filter, residue ethanol water washs, and filter, merging filtrate, carries out concentrating under reduced pressure by filtrate, filters and obtains Flos Caryophylli Radix et Caulis Opuntiae Dillenii extract.
Preferably, in the preparation method of described Radix et Caulis Opuntiae Dillenii extract, the mass fraction of ethanol water is 75%; The Radix et Caulis Opuntiae Dillenii extract of every a weight adds the ethanol water of 2-8 part weight.
Flos Caryophylli Radix et Caulis Opuntiae Dillenii (CEREUSGRANDIFLORUS), originating in the hot arid regions such as America and Africa, is perennial plant, adapt to the environment of high temperature drying, supplementary Amplifications of the Compendium of Materia Medica is recorded: Radix et Caulis Opuntiae Dillenii is lightly seasoned cold in nature, function promoting flow of QI and blood, alleviating pain and detumescence, heat-clearing and toxic substances removing.Among the people, people commonly use the diseases such as Radix et Caulis Opuntiae Dillenii treatment parotitis, mastitis, burn and scald, cold injury.Radix et Caulis Opuntiae Dillenii extract contains rich in protein, mineral, cellulose, vitamin C, flavone and the composition such as polysaccharide, aminoacid, there is very strong replenishing water and preserving moisture function, deep enough skin bottom can keep the skin wet, and lock water for a long time, prevent percutaneous water loss, reach the effect of interior moisturizing.
According to the further feature of a kind of COF vegetation water oil balance factor of the present invention, described clerodendranthus spicatus extract is prepared by the following method: by dry for folium orthosiphoni leaf and pulverize, filter for subsequent use through 100 eye mesh screens.Adopt ethanol water as Extraction medium, be placed on ultrasonic cell disruptor, carry out supersound extraction 1.5h.Shifted out by extract after supersound extraction, filter, residue ethanol water washs, and filter, merging filtrate, carries out concentrating under reduced pressure by filtrate, filters and obtains clerodendranthus spicatus extract.
Preferably, in the preparation method of described clerodendranthus spicatus extract, the mass fraction of ethanol water is 75%; The clerodendranthus spicatus extract of every a weight adds the ethanol water of 4-9 part weight.
Kidney tea (ORTHOSIPHONSTAMINEUS), has another name called Herba clerodendranthi spicati, cat's whisker public affairs, Java tea.Originate in south of Yunnan, the ground such as Guangdong, Guangxi, Fujian, Taiwan.Belong to Labiatae kidney Camellia, perennial herb.Among the peoplely think that herb has diuresis, antiinflammatory, antibacterial, the effect such as lithodialysis, calculus.Correlational study shows, clerodendranthus spicatus extract has stronger inhibitory action to 5-alpha-reductase, by the generation suppressing the expression of 5-alpha-reductase to reduce dihydrotestosterone, thus reduces the secretion of sebaceous gland oils and fats, reaches the effect regulating fat secretion.
The preparation method of a kind of COF vegetation water oil balance factor of the present invention is: at normal temperatures, clerodendranthus spicatus extract, Flos Caryophylli Radix et Caulis Opuntiae Dillenii extract is weighed by formula and is fully uniformly mixed.
The usage of a kind of COF vegetation water oil balance factor of the present invention is, directly can add in the middle of the formula of basic skin protection as improving skin beauty water oil balancing function composition.Except these components above-mentioned, component common in emulsifying agent, antiseptic and other skin care item when preparing skin care item, can also be added, skin care item that the concrete material basis added will be prepared and determining.The skin care item type that can be used for preparing is extensive, comprises cream frost, emulsion, gel, surfactant, facial cleaning cream etc.
Compared with prior art, COF vegetation water oil balance factor of the present invention has the balanced action of good regulation of skin water oil, specifically comprises following aspect:
First, Radix et Caulis Opuntiae Dillenii extract is rich in abundant polysaccharide, aminoacid, protein, mineral matter and other components, has the effect of efficient moisturizing, injects adequate water can to skin deep layer, reach potent moisturizing.
Secondly, clerodendranthus spicatus extract has stronger 5-alpha-reductase inhibitory action, can act on sebaceous gland, reduces the excessive secretion of oils and fats, fundamentally solves skin oil and fat supersecretion problem.
COF vegetation water oil balance factor has organically combined the efficient replenishing water and preserving moisture effect of Radix et Caulis Opuntiae Dillenii extract and clerodendranthus spicatus extract improves the effect of skin oil and fat excessive secretion, play synergistic function mechanism between the two, go deep into the potent moisturizing of skin bottom, fundamentally suppress the too much secretion of skin oil and fat simultaneously, reach the effect of water oil balance, Sexual health skin in reproduction.
Accompanying drawing explanation
Fig. 1 is skin moisture content change curve before and after sample uses
Fig. 2 is for using sebum secretion amount bar diagram before and after sample
Concrete embodiment
The application of COF vegetation water of the present invention oil balance factor in cosmetics and performance evaluation.
According to the above-mentioned COF vegetation water oil balance factor determined, be prepared into moisturizing control oil skin care products with the common reagent of cosmetic field.Below in embodiment, if do not specialized, described proportioning 100 parts by weight.
Embodiment 1: protective skin cream
By above-mentioned formula, component A, B component are heated to 80C respectively, under agitation the mixture of B component are slowly added in component A, make its emulsifying, continue to stir, add component C and component D when temperature is down to 50C, stir and be cooled to room temperature.
Embodiment 2: facial treatment milk
By above-mentioned formula, component A, B component are heated to 75 DEG C respectively, under agitation the mixture of B component are slowly added in component A, make its emulsifying, continue to stir, add component C and component D and component E when temperature is down to 50 DEG C, stir and be cooled to room temperature.
Embodiment 3: control oily moisture-retention gel
By above-mentioned formula, component A is dropped in emulsifying pot, fully dissolve under the condition stirred, be then heated to system temperature and be about 80 DEG C; Leave standstill insulation 20 minutes with sterilizing, then heating is stopped, be cooled to about 60 DEG C while stirring, hyaluronate sodium in B component is added glycerol, 1, be uniformly dispersed in 3-butanediol and drop into again in principal phase, in principal phase, add component C, D, E again when temperature is down to 45 DEG C, slowly stir and be cooled to room temperature.
Embodiment 4: astringent
By above-mentioned formula, component A is dropped in emulsifying pot, fully dissolve under the condition stirred, be then heated to system temperature and be about 80 DEG C; Leave standstill insulation 20 minutes with sterilizing, then heating is stopped, be cooled to about 60 DEG C while stirring, hyaluronate sodium in B component is added glycerol, 1, be uniformly dispersed in 3-butanediol and drop into again in principal phase, in principal phase, add component C, D, E again when temperature is down to 45 DEG C, slowly stir and be cooled to room temperature.
Embodiment 5: facial cleaning cream
By above-mentioned, component A, B are heated to 80 DEG C respectively, then under rapid stirring, B component are slowly added in A, reaction 30min, is down to 60 DEG C, adds component C, continues to stir cooling, is down to less than 45 DEG C and adds component D, F, stir and be down to room temperature, discharging.
Experimental example:
Experiment material: select the moisture-retention gel in embodiment 3 as testing sample, wherein, control sample A is the Radix et Caulis Opuntiae Dillenii extract of interpolation 4 parts, control sample B is the clerodendranthus spicatus extract of interpolation 4 parts, sample C is the Radix et Caulis Opuntiae Dillenii extract of interpolation 2 parts and the clerodendranthus spicatus extract of 2 parts, compare these 3 samples moisturizing and control oily in actual effect.
The object of observation: 15 male's oily skin volunteers, the age at 20 ~ 35 years old, 25 years old mean age.
1. the moisture test of skin
Adopt ComeometerCM825, by measuring the change using the change of keratodermatitis capacitance before and after product to weigh water content of stratum corneum, thus evaluate the moisture-keeping efficacy of cosmetics, this method carries out quantification to the moisture of keratodermatitis, can sensitive situation of change of reacting skin moisture content intuitively, be one of common method of current moisture-keeping cosmetics efficacy assessments.
Experimental technique: testee needs first wash hands forearm, sit quietly 30min under the humidity environment of setting, then marks 3*3cm in forearm side, tester left and right
2the square Experimental Area of size, using left arm as the test zone of moisturizer, the corresponding symmetrical region of right arm is blank, detect the moisture of each Test sites again with ComeometerCM825 test, repeat 5 times respectively, draw the meansigma methods of each test, record data, again by calculating the average hydration rate of 15 volunteers in different time spaced points, by following formula calculated hydration rate, result is as shown in the table:
Experimental result and analysis:
The mean skin hydration rate (%) of table 1. different time spaced points 15 tested volunteers
According to above test data, we can draw skin moisture content rate of change curve chart, as shown in Figure 1.Experimentally data and curve chart we can draw, three samples all have certain moistening effect, but the moistening effect adding employing 2% Radix et Caulis Opuntiae Dillenii extract and the composite sample C of 2% clerodendranthus spicatus extract is best.After experimenter uses 8h, its average hydration rate still can reach 64.123%, has obvious replenishing water and preserving moisture effect.
2. skin oil and fat secretory volume test:
Test philosophy: what oil content test adopted is universally acknowledged
method, it is based on photometer principle, after a kind of O.1mm thick special delustring adhesive tape absorbs the oils and fats on human body skin, a kind of translucent adhesive tape will be become, its light transmission capacity will change, the oils and fats absorbed is more, and light transmission capacity will be larger, so just can measure the content of skin oil and fat.Maximum advantage is that test probe volume is little, easy to use, can test any position of skin.This is a kind of indirect method of measurement of oils and fats glandular secretion thing, and result can be used for distinguishing different skin types, and making to understand the oils and fats change caused by inside and outside reason exactly becomes possibility.
Experimental technique: before test, face is first cleaned by experimenter, and sit quietly 30min under the environment of setting, take place between the eyebrows as boundary, the forehead of experimenter is divided into left and right two halves, first measure the skin oil and fat of left and right forehead, each test zone is tested 3 times and is averaged, record test data.Sample uses and carries out skin oil and fat test in the same way again in latter 8 hours, record data.
Experimental result and analysis:
The average oils and fats secretory volume test of table 2. skin
According to above data, we can draw the scattergram using skin oil and fat secretory volume situation before and after different sample, as shown in Figure 2.
According to skin oil and fat secretory volume scattergram before and after test data and use sample, we can draw, the control oil effect of 3 samples is C>B>A, sample B and sample C all has certain control oil effect, and this represents that adding clerodendranthus spicatus extract can make product reach the effect improved skin oil and fat and too much secrete really.Wherein, the clerodendranthus spicatus extract of composite 2 parts of the Radix et Caulis Opuntiae Dillenii extract of employing 2 parts adds the control oil best results in product to.
In sum, Radix et Caulis Opuntiae Dillenii extract has good moistening effect, clerodendranthus spicatus extract has the oily effect of control, adopt that Radix et Caulis Opuntiae Dillenii extract and clerodendranthus spicatus extract are composite obtains the oily balance factor of COF vegetation water, the combination efficient replenishing water and preserving moisture effect of Radix et Caulis Opuntiae Dillenii extract and clerodendranthus spicatus extract improve the effect of skin oil and fat excessive secretion, play synergistic function mechanism between the two, adequate water is injected to skin while control oil, reach lasting moistening effect, fundamentally improve the problem of skin oil and fat supersecretion, reappear healthy skin.