CN103599021A - Roselle extract as well as preparation method thereof and application thereof in whitening skincare cosmetics - Google Patents

Roselle extract as well as preparation method thereof and application thereof in whitening skincare cosmetics Download PDF

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CN103599021A
CN103599021A CN201310568285.4A CN201310568285A CN103599021A CN 103599021 A CN103599021 A CN 103599021A CN 201310568285 A CN201310568285 A CN 201310568285A CN 103599021 A CN103599021 A CN 103599021A
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hibiscus sabdariffa
sabdariffa linn
mixture
agent
polyoxyethylene
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CN103599021B (en
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章苏宁
马冬雪
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Shanghai Shaohua Biotechnology Development Co.,Ltd.
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Shanghai Institute of Technology
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Abstract

The invention discloses a roselle extract as well as a preparation method and application thereof. The roselle extract is prepared through the following steps: adding roselle into deionized water or an ethyl acetate solvent; performing ultrasonic extraction at 25 DEG C for 15-30 minutes; filtering the liquid with a 0.45-micron microporous filtration membrane, and collecting the filtrate; performing vacuum rotary evaporation under a condition of controlling the vacuum degree at 0.094-0.096MPa to obtain a roselle extract concentrate; freeze-drying the concentrate to obtain the roselle extract. The application of the roselle extract as a whitening skincare agent and particularly in skin cosmetics is as follows: the roselle extract is added into the skin cosmetics at a mass ratio (roselle to skin cosmetics) of (0.01-10):100; moreover, the preparation process is simple and easy to implement, and the finally obtained skin cosmetics are natural and safe and have the characteristics of whitening capacity, oxidation resistance and the like.

Description

A kind of Hibiscus Sabdariffa Linn extract and preparation method thereof is application in whitening and skin-protecting applies some make up with it
Technical field
The present invention relates to a kind of containing Hibiscus Sabdariffa Linn extract and preparation method thereof application in whitening and skin-protecting applies some make up with it.
Technical background
Hibiscus Sabdariffa Linn has another name called Calyx Hibisci Sabdariffae, is the annual herb plant of Malvaceae Hibiscus.Its calyx is rich in Ramulus Sambuci Williamsii three glucosides, protein, organic acid, several amino acids, and a large amount of natural complex and the mineral of needed by human body, as nutritions such as ferrum, calcium, phosphorus.In its every hectogram raw material, contain 5.7 grams of reducing sugar; 2.37 grams, protein; 19.8 grams of pectin; 3.3 grams of malic acids; 1.09 grams of tannin; 14.5 grams of anthocyanidin; 89 milligrams of vitamin, also contain 17 seed amino acids such as the essential winter propylhomoserin of human body institute, glutamic acid, proline, glycine, alanine, lysine, arginine and polyhydric phenols, Furan Aldehydes, hydroxymethylfurans aldehyde in addition.
The achievement in research of Modern Medical Field shows: Hibiscus Sabdariffa Linn protocatechuic acid (PCA) can promote the destruction of blood cell; Hibiscus Sabdariffa Linn extract (Rs) can suppress the effect that chemical substance (AOM) causes colon canceration; The polyphenol of Hibiscus Sabdariffa Linn (HPE) can promote withering of stomach cancer cell; The anthocyanidin of Hibiscus Sabdariffa Linn (HAc) can promote the destruction of withering of blood cell; The extract of Hibiscus Sabdariffa Linn can increase the effect of glutathione (GSH) liver function protecting; The anthocyanidin of Hibiscus Sabdariffa Linn (HAc) can also suppress medicine and cause liver oxidative damage.Hibiscus Sabdariffa Linn extract can also regulate blood pressure, improve sleep.
Except having above-mentioned medical care effect, to find after deliberation, Hibiscus Sabdariffa Linn extract also has good skin effect and stronger tryrosinase suppresses ability, can be used for preparing whitening and skin-protecting agent safely and effectively.Apply a series of skins prepared by this whitening and skin-protecting agent apply some make up there is preparation technology's simple possible, good, the natural safety of tryrosinase inhibition, the feature of Wheat Protein in the time of whitening, the whitening and skin-protecting composition that Hibiscus Sabdariffa Linn extract of the present invention is a kind of comparatively desirable natural plants.Have not yet to see its relevant whitening and skin-protecting effect and be applied to the research report of skin in applying some make up as whitening agent.
Summary of the invention
It is a kind of Hibiscus Sabdariffa Linn extract and preparation method thereof that one of object of the present invention is to provide a kind of whitening and skin-protecting agent, and this whitening and skin-protecting agent is that pure natural, safety, tryrosinase inhibition are good, and has certain antioxidation and moistening effect.
Two of object of the present invention is to provide the application in whitening skin care product as whitening and skin-protecting agent of above-mentioned Hibiscus Sabdariffa Linn extract, and a kind of cream frost that contains above-mentioned Hibiscus Sabdariffa Linn extract, emulsion, disposable skin protection gel or cleansing milk are provided.
Technical scheme of the present invention
A Hibiscus Sabdariffa Linn extract, is prepared by a method comprising the following steps:
(1), add in deionized water or ethyl acetate solvent Hibiscus Sabdariffa Linn is dry, control the mass ratio calculating of Hibiscus Sabdariffa Linn and deionized water or ethyl acetate solvent, i.e. Hibiscus Sabdariffa Linn: deionized water or ethyl acetate solvent are to obtain mixed liquor after 1:4-20 mixes;
It is 25 ℃ that the mixed liquor of gained is controlled temperature, and power is 150W, carries out after supersound extraction 15-30min, with 0.45 μ m filtering with microporous membrane under the ultrasound condition that frequency is 40kHz;
(2), step (1) is filtered under the condition that rear resulting filtrate control vacuum is 0.094 ~ 0.096MPa and carry out rotary evaporation in vacuo, obtain Hibiscus Sabdariffa Linn extract concentrated solution, again the Hibiscus Sabdariffa Linn extract concentrated solution of gained being controlled to temperature is-55 ℃ of lyophilizations, obtains Hibiscus Sabdariffa Linn extract solid.
Above-mentioned a kind of Hibiscus Sabdariffa Linn extract is applied as whitening and skin-protecting agent, the present invention with it application in skins such as preparing cream frost, emulsion, disposable skin protection skin protection gel or cleansing milk applies some make up give an example, but do not limit its application in other skin-protection products as whitening and skin-protecting agent.
Above-mentioned a kind of Hibiscus Sabdariffa Linn extract is the application process in the skins such as cream frost, emulsion, disposable skin protection skin protection gel or cleansing milk apply some make up as whitening and skin-protecting agent, calculate in mass ratio, be Hibiscus Sabdariffa Linn extract: the ratio that cream frost, emulsion, disposable skin protection skin protection gel or cleansing milk are 0.01~10:100, Hibiscus Sabdariffa Linn extract is added in cream frost, emulsion, disposable skin protection skin protection gel or cleansing milk.
The cream frost, the emulsion that contain above-mentioned Hibiscus Sabdariffa Linn extract, calculate by mass percentage the content of its raw material and composed as follows:
Hibiscus Sabdariffa Linn extract 0.01-10%
Solid grease 1-15%
Liquid fat 1-10%
Emulsifying agent 1-10%
Wetting agent 0-10%
Rheology control agent 0-1%
Antiseptic 0.1-1.0%
Essence 0-1.0%
Antioxidant 0.02-0.10%
Surplus is deionized water;
Described solid grease is fatty acid, fatty alcohol or fatty glyceride;
Wherein said fatty acid is stearic acid, myristic acid, oleic acid or behenic acid;
Described fatty alcohol is oleyl alcohol, spermol, cetostearyl alcohol or two Lauryl Alcohols;
Described fatty glyceride is glyceryl monostearate, distearin or glyceryl tristearate;
Described liquid fat is the mixture of one or more compositions in white oil, Jojoba oil, dimethicone, Cyclomethicone, olive oil, Oleum Ricini, isopropyl palmitate, iso-octyl palmitate, isopropyl myristate, sad capric acid triglyceride, Semen Tritici aestivi germ oil, American Avocado Tree oil, almond oil, Oleum Cocois and Petiolus Trachycarpi oil;
Described emulsifying agent is the mixture of one or more compositions in polyoxyethylene stearyl alcohol ether, polyoxyethylene sorbitan fatty acid ester, sorbitan fatty acid ester, glycerine monofatty ester and ethoxylated castor oil;
Wherein said polyoxyethylene stearyl alcohol ether is the mixture that the stearic alcohol ether of the stearic alcohol ether of polyoxyethylene (2), the stearic alcohol ether of polyoxyethylene (21) or the stearic alcohol ether of polyoxyethylene (2) and polyoxyethylene (21) forms;
Described wetting agent is glycerol, 1,3 butylene glycol or hyaluronate sodium;
Described rheology control agent is hydroxyethyl-cellulose or card ripple;
Described antiseptic is the mixture of one or more compositions in phenoxyethanol, hydroxyphenyl methyl ester, hydroxyphenyl propyl ester, imidazolidinyl urea and Kazon;
Described essence is conventional perfume material mixture in cosmetics;
Described antioxidant is 2,6-di-tert-butyl hydroxy toluene (BHT) or vitamin E.
Above-mentioned a kind of protective skin cream that contains Hibiscus Sabdariffa Linn extract or the preparation method of emulsion, specifically comprise the steps:
(1) oil phase, solid grease, liquid grease, emulsifying agent, antioxidant being formed is heated to 65-90 ℃ of stirring and dissolving as A phase;
(2), Hibiscus Sabdariffa Linn extract, rheology control agent, wetting agent be dissolved in deionized water and be heated to 65-90 ℃ of insulation as B phase;
(3) controlling homogenizer speed of agitator, be, under 10000-20000rpm/min condition, by the B phase control of step (2) gained add speed be 50-100ml/min joined step (1) gained A mutually in, and continue homogenizing until A phase and B phase mix homogeneously with homogenizer;
(4), after step (3) A phase and B phase mix homogeneously, be naturally cooled to 75~80 ℃, carry out mechanical defoaming;
(5), step (4) froth breaking is while being naturally cooled to 45 ℃ after completing, and adds essence, antiseptic, continues mechanical agitation and to mix homogeneously and after naturally cooling to room temperature, stops stirring, discharging, obtains a kind of protective skin cream that contains Hibiscus Sabdariffa Linn extract or emulsion.
A disposable skin protection gel that contains above-mentioned Hibiscus Sabdariffa Linn extract, calculate by mass percentage the content of its raw material and composed as follows:
Hibiscus Sabdariffa Linn extract 0.01-10%
Liquid fat 1-10%
Emulsifying agent 1-10%
Wetting agent 0.05-10%
Rheology control agent 0-1%
Antiseptic 0.1-1.0%
Essence 0-1.0%
Antioxidant 0.02-0.10%
Surplus is deionized water;
Described liquid fat is the mixture of one or more compositions in white oil, dimethicone, Jojoba oil, Cyclomethicone, olive oil, Oleum Ricini, isopropyl palmitate, iso-octyl palmitate, isopropyl myristate, sad capric acid triglyceride, Semen Tritici aestivi germ oil, American Avocado Tree oil, almond oil, Oleum Cocois and Petiolus Trachycarpi oil;
Described emulsifying agent is the mixture of one or more compositions in polyoxyethylene stearyl alcohol ether, polyoxyethylene sorbitan fatty acid ester, sorbitan fatty acid ester, glycerine monofatty ester and ethoxylated castor oil;
Wherein said polyoxyethylene stearyl alcohol ether is the mixture that the stearic alcohol ether of the stearic alcohol ether of polyoxyethylene (2), the stearic alcohol ether of polyoxyethylene (21) or the stearic alcohol ether of polyoxyethylene (2) and polyoxyethylene (21) forms;
Described wetting agent is the mixture of one or more compositions in glycerol, 1,3 butylene glycol, hyaluronic acid, hyaluronate sodium and nicotiamide;
Described rheology control agent is hydroxyethyl-cellulose or card ripple;
Described antiseptic is the mixture of one or more compositions in phenoxyethanol, hydroxyphenyl methyl ester, hydroxyphenyl propyl ester, imidazolidinyl urea and Kazon;
Described essence is the conventional perfume material mixture of used for cosmetic;
Described antioxidant is 2,6-di-tert-butyl hydroxy toluene or vitamin E.
The preparation method of above-mentioned a kind of disposable skin protection gel that contains Hibiscus Sabdariffa Linn extract, is characterized in that specifically comprising the steps:
(1), deionized water is added in beaker, start agitator, rheology control agent is slowly poured in beaker, it is standby that rheology control agent adds complete continuation to stir 15-20min;
(2), using liquid fat, antioxidant and emulsifying agent Hybrid Heating as oil phase, be heated to 50 ℃ and obtain oil phase;
(3), Hibiscus Sabdariffa Linn extract, wetting agent are joined in step (1), add and in the deionized water after rheology control agent, be heated to 50 ℃ of mix homogeneously and obtain water;
(4), the oil phase of step (2) gained is joined in the water of step (3) gained, open homogenizer simultaneously, mixing speed is 10000-20000rpm/min, carry out emulsifying 3min, emulsifying and finish that rear with triethanolamine, sodium hydroxide or potassium hydroxide, to regulate pH value be 6-7, continue to stir, control speed of agitator is 100-500rpm/min, while being naturally cooled to 45 ℃, add antiseptic, continuing mechanical agitation stops to mix homogeneously and after naturally cooling to room temperature stirring, discharging, obtains a kind of skin protection gel that contains Hibiscus Sabdariffa Linn extract.
A cleansing milk that contains above-mentioned Hibiscus Sabdariffa Linn extract, calculate by mass percentage the content of its raw material and composed as follows:
Hibiscus Sabdariffa Linn extract 0.01-10%
Solid grease 1-35%
Surfactant 1-20%
Emulsifying agent 0.5-2%
Wetting agent 0.05-10%
Rheology control agent 0-1%
Antiseptic 0.1-1.0%
Essence 0-1.0%
Chelating agen 0.1%
It is 78-85% that alkali adds to degree of neutralization
Surplus is deionized water.
Wherein said solid grease is fatty acid, and described fatty acid is the mixture of one or more compositions in stearic acid, myristic acid, Palmic acid, lauric acid;
Described surfactant is the mixture of one or more compositions in anion, both sexes or non-ionic surface active agent;
Described anion surfactant is amino acids, sulfuric acid ester, phosphoric acid ester, sulfonic acid esters etc., is specially sodium lauroyl sarcosine salt, monoalkyl phosphoric acid esters, lauroyl N-methyltaurine sodium, lauryl sulphate acid triethanol ammonium, lauryl alcohol succinate disodium sulfonate;
Described amphoteric surfactant is cocamido propyl betaine;
Described non-ionic surface active agent is coconut monoethanol amide;
The stearic alcohol ether of described emulsifier polyoxyethylene, polyoxyethylene sorbitan fatty acid ester, sorbitan fatty acid ester, glycerine monofatty ester or ethoxylated castor oil;
Described wetting agent is glycerol, propylene glycol or 1,3 butylene glycol;
Described rheology control agent is hydroxyethyl-cellulose;
Described antiseptic is the mixture of one or more compositions in phenoxyethanol, hydroxyphenyl methyl ester, hydroxyphenyl propyl ester, imidazolidinyl urea and Kazon;
Described essence is the conventional perfume material mixture of used for cosmetic;
Described alkali is triethanolamine, sodium hydroxide or potassium hydroxide;
Wherein the computational methods of degree of neutralization are:
Degree of neutralization=(purity) ∕ of the consumption * alkali of alkali (acid number of the consumption * fatty acid of fatty acid used in cleansing milk)
The acid number of described fatty acid is:
Fatty acid: lauric acid, myristic acid, Palmic acid, stearic acid
Acid number: 280 250 218 197
The definition of acid number: in and the required potassium hydroxide of 1g fatty acid milligram number.
Described chelating agen is EDETATE SODIUM.
The preparation method of above-mentioned a kind of cleansing milk that contains Hibiscus Sabdariffa Linn extract, specifically comprises the steps:
(1), alkali is joined in deionized water and dissolved, then add wetting agent, rheology control agent, be heated to 75 ℃, obtain water;
(2), solid grease, emulsifying agent are mixed and heated to 75 ℃ stir and dissolve, obtain oil phase;
(3), first oil phase is put into emulsifying pot, opened and stir, water is joined to oil phase fast, control mixing speed is 10000-20000rpm/min;
(4), after water added, 80-90 ℃ of hierarchy of control temperature carried out saponification 30-60min;
(5), saponification adds surfactant after finishing, while being cooled to 50-60 ℃, add antiseptic, Hibiscus Sabdariffa Linn solution of extract, chelating agen, be cooled to again 40-45 ℃ cream can be tied to system time, keep 40-45 ℃, controlling mixing speed is that 100-500rpm/min stirs 30-60min, after stirring finishes, both must contain the cleansing milk of Hibiscus Sabdariffa Linn extract.
Beneficial effect of the present invention
Therefore a kind of Hibiscus Sabdariffa Linn extract of the present invention, because it has whitening effect, a kind of Hibiscus Sabdariffa Linn extract of the present invention is applied in during skin applies some make up as a kind of whitening and skin-protecting agent.
In addition, a kind of Hibiscus Sabdariffa Linn extract of the present invention and the skin that contains this Hibiscus Sabdariffa Linn extract apply some make up, and its preparation technology's simple possible, is suitable for suitability for industrialized production.
Accompanying drawing explanation
Fig. 1, Hibiscus Sabdariffa Linn extract and the curve chart of vitamin C to tyrosinase activity suppression ratio.
The specific embodiment
Below by embodiment, also by reference to the accompanying drawings the present invention is further set forth, but do not limit the present invention.
embodiment 1
A Hibiscus Sabdariffa Linn extract, by the following method preparation:
(1), add in deionized water Hibiscus Sabdariffa Linn is dry, control the mass ratio calculating of Hibiscus Sabdariffa Linn and deionized water, i.e. Hibiscus Sabdariffa Linn: deionized water is to obtain mixed liquor after 1:10 mixes;
It is 25 ℃ that the mixed liquor of gained is controlled temperature, and power is 150W, carries out after supersound extraction 15-30min, with 0.45 μ m filtering with microporous membrane under the ultrasound condition that frequency is 40kHz;
(2), step (1) is filtered under the condition that rear resulting filtrate control vacuum is 0.094-0.096MPa and carry out rotary evaporation in vacuo, obtain Hibiscus Sabdariffa Linn extract concentrated solution, it is-55 ℃ of lyophilizations that the Hibiscus Sabdariffa Linn extract concentrated solution of gained is controlled to temperature, obtains Hibiscus Sabdariffa Linn extract.
The Hibiscus Sabdariffa Linn extract of above-mentioned gained is carried out to inhibition the effects to tryrosinase respectively, and its concrete steps are as follows:
(1), the extraction of tryrosinase:
Diced after potato decortication, put into refrigerator-20 ℃ freezing 24h, get 10g left and right and put into beater, add 30mL phosphate buffer solution to pull an oar, then pour in beaker, be placed on refrigerator interior standing, require refrigerator temperature to be set in 0-5 ℃;
(2), OD 1the test of value:
Get the TYR solution of 1.5mL and the phosphate buffer solution of 3.1mL, after 35-40 ℃ of water-bath 10min, add extract solution that 0.2mL prepared and the supernatant of 0.2mL Rhizoma Solani tuber osi extraction of substance.After mixing, put into cuvette and measure the light absorption value at 475nm place, minute is the 1st, 2,3,4,5,6,7,8,12,15,18min;
(3), OD 2the test of value:
Get the TYR solution of 1.5mL and the phosphate buffer solution of 3.1mL, after 35-40 ℃ of water-bath 10min, the supernatant that adds 0.2mL deionized water and 0.2mL Rhizoma Solani tuber osi extraction of substance, after mixing, put into cuvette and measure the light absorption value at 475nm place, minute is the 1st, 2,3,4,5,6,7,8,12,15,18min;
(4), OD 3the test of value:
Get the TYR solution of 1.5mL and the phosphate buffer solution of 3.1mL, after 35-40 ℃ of water-bath 10min, the extract solution and the 0.2mL phosphate buffer solution that add 0.2mL to prepare.After mixing, put into cuvette and measure the light absorption value at 475nm place, minute is the 1st, 2,3,4,5,6,7,8,12,15,18min;
(5), OD 4the test of value:
Get the TYR solution of 1.5mL and the phosphate buffer solution of 3.1mL, after 35-40 ℃ of water-bath 10min, add 0.2mL deionized water and 0.2mL phosphate buffer solution.After mixing, put into cuvette and measure the light absorption value at 475nm place, minute is the 1st, 2,3,4,5,6,7,8,12,15,18min.
Test parallel three times, averaged, calculates now Hibiscus Sabdariffa Linn extract to tyrosinase inhibition rate, the computing formula of suppression ratio rate: suppression ratio (%)=[1-(OD 1-OD 3)/(OD 2-OD 4)] * 100%;
Hibiscus Sabdariffa Linn extract is shown in curve corresponding to extract in Fig. 1 to tyrosinase inhibition rate curve, from the curve that the extract of Fig. 1 is corresponding, can find out, Hibiscus Sabdariffa Linn extract 23.8% when 12.5% during from 1min is increased to 6min gradually to the suppression ratio of tyrosinase inhibition rate, and this value is on a declining curve after 10min, show that thus Hibiscus Sabdariffa Linn extract has good tryrosinase and suppresses ability, but the inhibition time falls short of, this may be lower the causing of effective ingredient concentration in Hibiscus Sabdariffa Linn extract.
In sum, can show that Hibiscus Sabdariffa Linn extract has certain inhibition ability to tryrosinase, show that thus Hibiscus Sabdariffa Linn extract is a kind of safe and effective natural plant whitening composition, therefore can be used as whitening and skin-protecting agent for skin-lightening cosmetic.
comparative example 1
With one of tyrosinase inhibitor conventional in prior art vitamin C, compare, with vitamin C concentration (10mg/mL), replace Hibiscus Sabdariffa Linn extract under the same conditions, carry out suppression ratio the effects.
It the results are shown in Figure curve corresponding to Vc in 1, the curve that Vc is corresponding from Fig. 1 can be found out, during 2min, vitamin C is 17.5% to the suppression ratio of tryrosinase, then be increased to gradually 35% after 18min, shown that thus vitamin C has good whitening ability as conventional tyrosinase inhibitor.
In sum, can draw under the same conditions, in the scope of 0-4min, the tyrosinase inhibition rate of the Hibiscus Sabdariffa Linn extract solution of 10mg/mL increases gradually, and suitable to solution suppression ratio with the vitamin C of 10mg/mL, after 10min, vitamin C continues to increase to suppression ratio, Hibiscus Sabdariffa Linn extract suppression ratio declines, illustrate that Hibiscus Sabdariffa Linn extract has certain whitening ability, and its effect and vitamin C are suitable in 2-9min time range, again having confirmed above-mentioned Hibiscus Sabdariffa Linn extract is a kind of safety, effective natural plant whitening composition, can be used as whitening and skin-protecting agent for skin-lightening cosmetic.
application Example 1
Using the Hibiscus Sabdariffa Linn extract of embodiment 1 gained as whitening and skin-protecting agent, the application in preparing protective skin cream, i.e. a kind of protective skin cream that contains Hibiscus Sabdariffa Linn extract, calculate by mass percentage the content of its raw material and composed as follows:
Hibiscus Sabdariffa Linn extract 0.02g (0.02%)
Solid grease 5g(5%)
Liquid fat 8g(8%)
Emulsifying agent 3.5g(3.5%)
Antiseptic 0.3g (0.3%)
Antioxidant 0.05g (0.05%)
Deionized water 83.13g(83.13%);
Described solid grease is the mixture that cetostearyl alcohol and glyceryl monostearate form, and calculates in mass ratio, i.e. cetostearyl alcohol: glyceryl monostearate is 4:1;
Described liquid fat is the mixture that white oil, dimethicone and Jojoba oil form, and calculates in mass ratio, i.e. white oil: dimethicone: Jojoba oil is 1:2:1;
Described emulsifying agent is the mixture that the stearic alcohol ether of the stearic alcohol ether of polyoxyethylene (2) and polyoxyethylene (21) forms, and calculates in mass ratio, i.e. the stearic alcohol ether of polyoxyethylene (2): the stearic alcohol ether of polyoxyethylene (21) is 1.5:2;
Described antiseptic is the mixture that hydroxyphenyl methyl ester and hydroxyphenyl propyl ester form, and calculates in mass ratio, i.e. hydroxyphenyl methyl ester: hydroxyphenyl propyl ester is 2:1;
Described antioxidant is 2,6-di-tert-butyl hydroxy toluene.
The preparation method of above-mentioned a kind of protective skin cream that contains Hibiscus Sabdariffa Linn extract, specifically comprises the steps:
(1) by 5g solid grease, be, that the cetostearyl alcohol of 4g and the glyceryl monostearate of 1g, 8g liquid grease are the white oil of 2g, the Jojoba oil of the dimethicone of 4g and 2g, 3.5g emulsifying agent are that the stearic alcohol ether of polyoxyethylene (2) of 1.5g and the stearic alcohol ether of polyoxyethylene (21) of 2g, the 0.05g antioxidant oil phase that 2,6-di-tert-butyl hydroxy toluene forms are heated to 65-90 ℃ of stirring and dissolving and are incubated mutually standby as A;
(2), the Hibiscus Sabdariffa Linn extract of 0.02g embodiment 1 gained is dissolved in the deionized water of 83.13g and to be heated to 65-90 ℃ of insulation mutually standby as B;
(3), controlling homogenizer speed of agitator, be under 10000-20000rpm/min condition, by the B phase control drop rate of step (2) gained be 50-100ml/min joined step (1) gained A mutually in, with homogenizer, continue homogenizing 3min simultaneously;
(4), after step (3) homogenizing 3min finishes, be cooled to 75~80 ℃, using agitator instead, to control speed of agitator be that 100-500rpm/min carries out mechanical defoaming;
(5) when, step (4) mechanical defoaming is cooled to 45 ℃ after completing, adding 0.3g antiseptic is 0.2g hydroxyphenyl methyl ester and 0.1g hydroxyphenyl propyl ester, continuing to control agitator speed is that 100-500rpm/min stirs, to be cooled being cooled to after room temperature stops stirring, discharging, obtains a kind of protective skin cream that contains Hibiscus Sabdariffa Linn extract.
application Example 2
Using the Hibiscus Sabdariffa Linn extract of embodiment 1 gained as whitening and skin-protecting agent, the application in preparation in emulsion, i.e. a kind of emulsion that contains Hibiscus Sabdariffa Linn extract, calculate by mass percentage the content of its raw material and composed as follows:
Hibiscus Sabdariffa Linn extract 0.02g(0.02%)
Solid grease 4g(4%)
Liquid fat 10g(10%)
Emulsifying agent 3.5g(3.5%)
Wetting agent 0.05g(0.05%)
Rheology control agent 0.2g(0.2%)
Antiseptic 0.3g(0.3%)
Antioxidant 0.05(0.05%)
Deionized water 81.88g(81.88%);
Described solid grease is the mixture that cetostearyl alcohol and stearic acid form, and calculates in mass ratio, i.e. cetostearyl alcohol: stearic acid is 3:1;
Described liquid fat is the mixture that isopropyl palmitate, dimethicone and Jojoba oil form, and calculates in mass ratio, i.e. isopropyl palmitate: dimethicone: Jojoba oil is 5:3:2;
Described emulsifying agent is the mixture that the stearic alcohol ether of the stearic alcohol ether of polyoxyethylene (2) and polyoxyethylene (21) forms, and calculates in mass ratio, i.e. the stearic alcohol ether of polyoxyethylene (2): the stearic alcohol ether of polyoxyethylene (21) is 1.5:2;
Described wetting agent is hyaluronate sodium;
Described rheology control agent is hydroxyethyl-cellulose;
Described antiseptic is the mixture that hydroxyphenyl methyl ester, hydroxyphenyl propyl ester form, and calculates in mass ratio, i.e. hydroxyphenyl methyl ester: hydroxyphenyl propyl ester is 2:1;
Described antioxidant is 2,6-di-tert-butyl hydroxy toluene.
The preparation method of above-mentioned a kind of emulsion that contains Hibiscus Sabdariffa Linn extract, specifically comprises the steps:
(1) by 4g solid grease, be, that the cetostearyl alcohol of 3g and the stearic acid of 1g, 10g liquid grease are the isopropyl palmitate of 5g, the Jojoba oil of the dimethicone of 3g and 2g, 3.5g emulsifying agent are that the stearic alcohol ether of polyoxyethylene (2) of 1.5g and the stearic alcohol ether of polyoxyethylene (21) of 2g, the 0.05g antioxidant oil phase that 2,6-di-tert-butyl hydroxy toluene forms are heated to 65-90 ℃ of stirring and dissolving and are incubated mutually standby as A;
(2), the Hibiscus Sabdariffa Linn extract of 0.02g embodiment 1 gained, 0.2g rheology control agent hydroxyethyl-cellulose, 0.05g wetting agent hyaluronate sodium are dissolved in the deionized water of 81.88g and to be heated to 65-90 ℃ of insulation mutually standby as B;
(3), controlling homogenizer speed of agitator, be under 10000-20000rpm/min condition, by the B phase control drop rate of step (2) gained be 50-100ml/min joined step (1) gained A mutually in, with homogenizer, continue homogenizing 3min simultaneously;
(4), after step (3) homogenizing 3min, be cooled to 75~80 ℃, using agitator instead, to control speed of agitator be that 100-500rpm/min carries out mechanical defoaming;
(5) when, step (4) froth breaking is cooled to 45 ℃ after completing, adding 0.3g antiseptic is the hydroxyphenyl methyl ester of 0.2g and the hydroxyphenyl propyl ester of 0.1g, continuing to control agitator speed is that 100-500rpm/min stirs, to be cooled being cooled to after room temperature stops stirring, discharging, obtains a kind of emulsion that contains Hibiscus Sabdariffa Linn extract.
application Example 3
Using the Hibiscus Sabdariffa Linn extract of embodiment 1 gained as whitening and skin-protecting agent, the application in preparation in disposable skin protection gel, i.e. a kind of disposable skin protection gel that contains Hibiscus Sabdariffa Linn extract, calculate by mass percentage the content of its raw material and composed as follows:
Hibiscus Sabdariffa Linn extract 0.02g (0.02%)
Liquid fat 3g(3%)
Emulsifying agent 1g(1%)
Wetting agent 3.05g(3.05%)
Rheology control agent 0.5g(0.5%)
Antiseptic 0.3g(0.3%)
Antioxidant 0.05g(0.05%)
Deionized water 92.08g(92.08%);
Described liquid fat is the mixture that dimethicone, Cyclomethicone form, and calculates in mass ratio, i.e. dimethicone: Cyclomethicone is 2:1;
Described emulsifying agent is polyoxyethylene sorbitan fatty acid ester-80;
Described wetting agent is the mixture that glycerol, 1,3 butylene glycol and hyaluronate sodium form, and calculates in mass ratio, i.e. glycerol: 1,3 butylene glycol: hyaluronate sodium is 1:2:0.05;
Described rheology control agent is card ripple;
Described antiseptic is the mixture that hydroxyphenyl methyl ester, hydroxyphenyl propyl ester form, and calculates in mass ratio, i.e. hydroxyphenyl methyl ester: hydroxyphenyl propyl ester is 2:1;
Described antioxidant is 2,6-di-tert-butyl hydroxy toluene.
The preparation method of above-mentioned a kind of disposable skin protection gel that contains Hibiscus Sabdariffa Linn extract, specifically comprises the steps:
(1), 92.08g deionized water is added in beaker, start agitator, then 0.5g rheology control agent is blocked to ripple and slowly pour in beaker, it is standby that rheology control agent adds complete continuation to stir 15-20min;
(2) by 3g liquid fat, be, that 2,6-di-tert-butyl hydroxy toluene and 1g emulsifying agent are that polyoxyethylene sorbitan fatty acid ester-80 Hybrid Heating is heated to 50 ℃ as oil phase and obtains oil phase for 2g dimethicone and 1g Cyclomethicone, 0.05g antioxidant;
(3) by the Hibiscus Sabdariffa Linn extract of 0.02g embodiment 1 gained, 3.05g wetting agent, be, that the 1,3 butylene glycol of 1g glycerol, 2g and 0.05g hyaluronate sodium join to add in step (1) and in the deionized water after rheology control agent, be heated to 50 ℃ of mix homogeneously and obtain water;
(4), the oil phase of step (2) gained is joined in the water of step (3) gained, open homogenizer simultaneously, mixing speed is 10000-20000rpm/min, carry out emulsifying 3min, emulsifying finishes rear with triethanolamine, it is 6-7 that sodium hydroxide or potassium hydroxide regulate pH value, continue to stir, control speed of agitator is 100-500rpm/min, while being naturally cooled to 45 ℃, adding 0.3g antiseptic is 0.2g hydroxyphenyl methyl ester and 0.1g hydroxyphenyl propyl ester, continuing mechanical agitation stops to mix homogeneously and after naturally cooling to room temperature stirring, discharging, obtain a kind of skin protection gel that contains Hibiscus Sabdariffa Linn extract.
application Example 4
Using the Hibiscus Sabdariffa Linn extract of embodiment 1 gained as whitening and skin-protecting agent, the application in preparing cleansing milk, i.e. a kind of cleansing milk that contains Hibiscus Sabdariffa Linn extract, calculate by mass percentage the content of its raw material and composed as follows:
Hibiscus Sabdariffa Linn extract 0.02g(0.02%)
Solid grease 30g(30%)
Surfactant 15g(15%)
Emulsifying agent 1g(1%)
Wetting agent 8g(8%)
Rheology control agent 0.2g(0.2%)
Antiseptic 0.1g(0.1%)
Chelating agen 0.1g(0.10%)
Alkali 5.49g(5.49%) (degree of neutralization is 80%)
Deionized water 40.09g (40.09%);
Described solid grease is the mixture that stearic acid, myristic acid, Palmic acid and lauric acid form, i.e. stearic acid: myristic acid acid: Palmic acid: lauric mass ratio is 3:3:1:1;
Described surfactant is the mixture that lauroyl N-methyltaurine sodium and monoalkyl phosphoric acid esters form, and calculates in mass ratio, i.e. lauroyl N-methyltaurine sodium: monoalkyl phosphoric acid esters is 1:1;
Described emulsifying agent is the mixture that monoglyceride and ceteareth-20 form, and calculates in mass ratio, i.e. monoglyceride: ceteareth-20 are 1:1;
Described wetting agent is glycerol;
Described rheology control agent is hydroxyethyl-cellulose;
Described alkali is potassium hydroxide;
Described antiseptic is the mixture that hydroxyphenyl methyl ester, hydroxyphenyl propyl ester form, and calculates in mass ratio, i.e. hydroxyphenyl methyl ester: hydroxyphenyl propyl ester is 2:1;
Described chelating agen is EDETATE SODIUM.
The preparation method of above-mentioned a kind of cleansing milk that contains Hibiscus Sabdariffa Linn extract, specifically comprises the steps:
(1), by 5.49g alkali, be that potassium hydroxide joins in 40.09g deionized water and dissolves, then adding 8g wetting agent is that glycerol, 0.2g rheology control agent are hydroxyethyl-cellulose, is heated to 75 ℃, obtains water;
(2), by 30g solid grease, be that the acid of 11.25g stearic acid, 11.25g myristic acid, 3.75g Palmic acid and 3.75g lauric acid, 1g emulsifying agent are that 0.5g monoglyceride and 0.5g ceteareth-20 are mixed and heated to 75 ℃ and stir and dissolve, obtain oil phase;
(3), first oil phase is put into emulsifying pot, opened and stir, water is joined to oil phase fast, control mixing speed is 10000-20000rpm/min;
(4), after water added, 80-90 ℃ of hierarchy of control temperature carried out saponification 30-60min;
(5), after finishing, to add 15g surfactant be 7.5g lauroyl N-methyltaurine sodium and 7.5g monoalkyl phosphoric acid esters in saponification; the Hibiscus Sabdariffa Linn extract, the 0.1g chelating agen EDETATE SODIUM that while being cooled to 50-60 ℃, add 0.1g antiseptic 0.67g hydroxyphenyl methyl ester and 0.33g hydroxyphenyl propyl ester, 0.02g embodiment 1 gained; be cooled to again 40-45 ℃ cream can be tied to system time; keep 40-45 ℃; controlling mixing speed is that 100-500rpm/min stirs 30-60min, after stirring finishes, both must contain the cleansing milk of Hibiscus Sabdariffa Linn extract.
embodiment 2
A Hibiscus Sabdariffa Linn extract, by the following method preparation:
(1), add in ethyl acetate solvent Hibiscus Sabdariffa Linn is dry, control the mass ratio calculating of Hibiscus Sabdariffa Linn and ethyl acetate solvent, i.e. Hibiscus Sabdariffa Linn: ethyl acetate solvent is to obtain mixed liquor after 1:10 mixes;
It is 25 ℃ that the mixed liquor of gained is controlled temperature, and power is 150W, carries out after supersound extraction 20min, with 0.45 μ m filtering with microporous membrane under the ultrasound condition that frequency is 40kHz;
(2), step (1) is filtered under the condition that rear resulting filtrate control vacuum is 0.094 ~ 0.096MPa and carry out rotary evaporation in vacuo, obtain Hibiscus Sabdariffa Linn extract concentrated solution, it is-55 ℃ of lyophilizations that the Hibiscus Sabdariffa Linn extract concentrated solution of gained is controlled to temperature, obtains Hibiscus Sabdariffa Linn extract.
Foregoing is only the basic explanation of the present invention under conceiving, and according to any equivalent transformation that technical scheme of the present invention is done, all should belong to protection scope of the present invention.

Claims (12)

1. a Hibiscus Sabdariffa Linn extract, is characterized in that preparing by the following method:
(1), add in deionized water or ethyl acetate solvent Hibiscus Sabdariffa Linn is dry, control the mass ratio calculating of Hibiscus Sabdariffa Linn and deionized water or ethyl acetate solvent, i.e. Hibiscus Sabdariffa Linn: deionized water or ethyl acetate solvent are to obtain mixed liquor after 1:4-20 mixes;
It is 25 ℃ that the mixed liquor of gained is controlled temperature, and power is 150W, carries out after supersound extraction 15-30min, with 0.45 μ m filtering with microporous membrane under the ultrasound condition that frequency is 40kHz;
(2), step (1) is filtered after resulting filtrate control under the condition that vacuum is 0.094-0.096MPa and carry out rotary evaporation in vacuo, obtain Hibiscus Sabdariffa Linn extract concentrated solution, control temperature and carry out lyophilization for-55 ℃, obtain Hibiscus Sabdariffa Linn extract.
2. a kind of Hibiscus Sabdariffa Linn extract as claimed in claim 1 is being prepared the application of skin in applying some make up as whitening and skin-protecting agent, it is characterized in that calculating in mass ratio, be Hibiscus Sabdariffa Linn extract: it is the ratio of 0.01~10:100 that skin applies some make up, Hibiscus Sabdariffa Linn extract is added to during skin applies some make up;
Described skin applies some make up as protective skin cream, emulsion, disposable skin protection gel or cleansing milk.
3. the protective skin cream or the emulsion that contain Hibiscus Sabdariffa Linn extract as claimed in claim 1, is characterized in that calculating by mass percentage, the content of its raw material and composed as follows:
Hibiscus Sabdariffa Linn extract 0.01-10%
Solid grease 1-15%
Liquid fat 1-10%
Emulsifying agent 1-10%
Wetting agent 0-10%
Rheology control agent 0-1%
Antiseptic 0.1-1.0%
Essence 0-1.0%
Antioxidant 0.02-0.10%
Surplus is deionized water;
Described solid grease is fatty acid, fatty alcohol or fatty glyceride;
Wherein said fatty acid is stearic acid, myristic acid, oleic acid or behenic acid;
Described fatty alcohol is oleyl alcohol, spermol, cetostearyl alcohol or two Lauryl Alcohols;
Described fatty glyceride is glyceryl monostearate, distearin or glyceryl tristearate;
Described liquid fat is the mixture of one or more compositions in white oil, dimethicone, Jojoba oil, Cyclomethicone, olive oil, Oleum Ricini, isopropyl palmitate, iso-octyl palmitate, isopropyl myristate, sad capric acid triglyceride, Semen Tritici aestivi germ oil, American Avocado Tree oil, almond oil, Oleum Cocois and Petiolus Trachycarpi oil;
Described emulsifying agent is the mixture of one or more compositions in polyoxyethylene stearyl alcohol ether, polyoxyethylene sorbitan fatty acid ester, sorbitan fatty acid ester, polyoxyethylene (30) dimerization hydroxy stearic acid ester, lauryl sulphate acid triethanol ammonium, lauryl alcohol succinate disodium sulfonate, cocamido propyl betaine, coconut monoethanol amide, glycerine monofatty ester and ethoxylated castor oil;
Wherein said polyoxyethylene stearyl alcohol ether is the mixture that the stearic alcohol ether of the stearic alcohol ether of polyoxyethylene (2), the stearic alcohol ether of polyoxyethylene (21) or the stearic alcohol ether of polyoxyethylene (2) and polyoxyethylene (21) forms;
Described wetting agent is glycerol, 1,3 butylene glycol or hyaluronate sodium;
Described rheology control agent is hydroxyethyl-cellulose or card ripple;
Described antiseptic is the mixture of one or more compositions in phenoxyethanol, hydroxyphenyl methyl ester, hydroxyphenyl propyl ester, imidazolidinyl urea and Kazon;
Described essence is the conventional perfume material mixture of used for cosmetic;
Described antioxidant is 2,6-di-tert-butyl hydroxy toluene or vitamin E.
4. a kind of protective skin cream that contains Hibiscus Sabdariffa Linn extract as claimed in claim 3, is characterized in that calculating by mass percentage the content of its raw material and composed as follows:
Hibiscus Sabdariffa Linn extract 0.02%
Solid grease 5%
Liquid fat 8%
Emulsifying agent 3.5%
Antiseptic 0.3%
Antioxidant 0.05%
Surplus is deionized water;
Described solid grease is the mixture that cetostearyl alcohol and glyceryl monostearate form, and calculates in mass ratio, i.e. cetostearyl alcohol: glyceryl monostearate is 4:1;
Described liquid fat is the mixture that white oil, dimethicone and Jojoba oil form, and calculates in mass ratio, i.e. white oil: dimethicone: Jojoba oil is 1:2:1;
Described emulsifying agent is the mixture that the stearic alcohol ether of the stearic alcohol ether of polyoxyethylene (2) and polyoxyethylene (21) forms, and calculates in mass ratio, i.e. the stearic alcohol ether of polyoxyethylene (2): the stearic alcohol ether of polyoxyethylene (21) is 1.5:2;
Described antiseptic is the mixture that hydroxyphenyl methyl ester and hydroxyphenyl propyl ester form, and calculates in mass ratio, i.e. hydroxyphenyl methyl ester: hydroxyphenyl propyl ester is 2:1;
Described antioxidant is 2,6-di-tert-butyl hydroxy toluene.
5. a kind of emulsion that contains Hibiscus Sabdariffa Linn extract as claimed in claim 3, is characterized in that calculating by mass percentage the content of its raw material and composed as follows:
Hibiscus Sabdariffa Linn extract 0.02%
Solid grease 4%
Liquid fat 10%
Emulsifying agent 3.5%
Wetting agent 0.05%
Rheology control agent 0.2%
Antiseptic 0.3%
Antioxidant 0.05%
Surplus is deionized water;
Described solid grease is that cetostearyl alcohol and stearic acid calculate in mass ratio, i.e. cetostearyl alcohol: stearic acid is the mixture that 3:1 forms;
Described liquid fat is the mixture that isopropyl palmitate, dimethicone and Jojoba oil form, and calculates in mass ratio, i.e. isopropyl palmitate: dimethicone: Jojoba oil is 5:3:2;
Described emulsifying agent is the mixture that the stearic alcohol ether of the stearic alcohol ether of polyoxyethylene (2) and polyoxyethylene (21) forms, and calculates in mass ratio, i.e. the stearic alcohol ether of polyoxyethylene (2): the stearic alcohol ether of polyoxyethylene (21) is 1.5:2;
Described wetting agent is hyaluronate sodium;
Described rheology control agent is hydroxyethyl-cellulose;
Described antiseptic is the mixture that hydroxyphenyl methyl ester and hydroxyphenyl propyl ester form, and calculates in mass ratio, i.e. hydroxyphenyl methyl ester: hydroxyphenyl propyl ester is 2:1;
Described antioxidant is 2,6-di-tert-butyl hydroxy toluene.
6. a kind of protective skin cream that contains Hibiscus Sabdariffa Linn extract as described in claim 3,4 or 5 or the preparation method of emulsion, is characterized in that specifically comprising the steps:
(1) oil phase, solid grease, liquid grease, emulsifying agent, antioxidant being formed is heated to 65-90 ℃ of stirring and dissolving as A phase;
(2), Hibiscus Sabdariffa Linn extract, rheology control agent, wetting agent be dissolved in deionized water and be heated to 65-90 ℃ of insulation as B phase;
(3) controlling homogenizer speed of agitator, be, under 10000-20000rpm/min condition, by the B phase control of step (2) gained add speed be 50-100ml/min joined step (1) gained A mutually in, and continue homogenizing until A phase and B phase mix homogeneously with homogenizer;
(4), after step (3) A phase and B phase mix homogeneously, be naturally cooled to 75~80 ℃, carry out mechanical defoaming;
Described mechanical defoaming controls speed of agitator is that 100-500rpm/min carries out froth breaking;
(5), step (4) froth breaking is while being naturally cooled to 45 ℃ after completing, and adds antiseptic, continues mechanical agitation and to mix homogeneously and after naturally cooling to room temperature, stops stirring, discharging, obtains a kind of protective skin cream that contains Hibiscus Sabdariffa Linn extract or emulsion;
Described mechanical agitation controls speed of agitator is 100-500rpm/min.
7. a disposable skin protection gel that contains Hibiscus Sabdariffa Linn extract as claimed in claim 1, is characterized in that calculating by mass percentage the content of its raw material and composed as follows:
Hibiscus Sabdariffa Linn extract 0.01-10%
Liquid fat 1-10%
Emulsifying agent 1-10%
Wetting agent 0.05-10%
Rheology control agent 0-1%
Antiseptic 0.1-1.0%
Essence 0-1.0%
Antioxidant 0.02-0.10%
Surplus is deionized water;
Described liquid fat is the mixture of one or more compositions in white oil, dimethicone, Jojoba oil, Cyclomethicone, olive oil, Oleum Ricini, isopropyl palmitate, iso-octyl palmitate, isopropyl myristate, sad capric acid triglyceride, Semen Tritici aestivi germ oil, American Avocado Tree oil, almond oil, Oleum Cocois and Petiolus Trachycarpi oil;
Described emulsifying agent is the mixture of one or more compositions in polyoxyethylene stearyl alcohol ether, polyoxyethylene sorbitan fatty acid ester, sorbitan fatty acid ester, glycerine monofatty ester and ethoxylated castor oil;
Wherein said polyoxyethylene stearyl alcohol ether is the mixture that the stearic alcohol ether of the stearic alcohol ether of polyoxyethylene (2), the stearic alcohol ether of polyoxyethylene (21) or the stearic alcohol ether of polyoxyethylene (2) and polyoxyethylene (21) forms;
Described wetting agent is glycerol, 1,3 butylene glycol, hyaluronic acid, hyaluronate sodium or nicotiamide;
Described rheology control agent is hydroxyethyl-cellulose or card ripple;
Described antiseptic is the mixture of one or more compositions in phenoxyethanol, hydroxyphenyl methyl ester, hydroxyphenyl propyl ester, imidazolidinyl urea and Kazon;
Described essence is the conventional perfume material mixture of used for cosmetic;
Described antioxidant is 2,6-di-tert-butyl hydroxy toluene or vitamin E.
8. a kind of disposable skin protection gel that contains Hibiscus Sabdariffa Linn extract as claimed in claim 7, is characterized in that calculating by mass percentage the content of its raw material and composed as follows:
Hibiscus Sabdariffa Linn extract 0.02%
Liquid fat 3%
Emulsifying agent 1%
Wetting agent 3.05%
Rheology control agent 0.5%
Antiseptic 0.3%
Antioxidant 0.05%
Surplus is deionized water;
Described liquid fat is the mixture that dimethicone and Cyclomethicone form, and calculates in mass ratio, i.e. dimethicone: Cyclomethicone is 2:1;
Described emulsifying agent is polyoxyethylene sorbitan fatty acid ester-80;
Described wetting agent is the mixture that glycerol, 1,3 butylene glycol and hyaluronate sodium form, and calculates in mass ratio, i.e. glycerol: 1,3 butylene glycol: hyaluronate sodium is 1:2:0.05;
Described rheology control agent is card ripple;
Described antiseptic is the mixture that hydroxyphenyl methyl ester and hydroxyphenyl propyl ester form, and calculates in mass ratio, i.e. hydroxyphenyl methyl ester: hydroxyphenyl propyl ester is 2:1;
Described antioxidant is 2,6-di-tert-butyl hydroxy toluene.
9. a kind of preparation method of the disposable skin protection gel that contains Hibiscus Sabdariffa Linn extract as claimed in claim 7 or 8, is characterized in that specifically comprising the steps:
(1), get a certain amount of deionized water in beaker, start agitator, rheology control agent is slowly poured in beaker, it is standby that rheology control agent adds complete continuation to stir 15-20min;
(2), using liquid fat, antioxidant and emulsifying agent Hybrid Heating as oil phase, be heated to 50 ℃ and obtain oil phase;
(3), Hibiscus Sabdariffa Linn extract, wetting agent are joined in the deionized water of step (1) as water and be uniformly dispersed and be heated to 50 ℃ and obtain water;
(4), the oil phase of step (2) gained is joined in the water of step (3) gained, open homogenizer simultaneously, mixing speed is 10000-20000rpm/min, carry out emulsifying 3min, emulsifying and finish that rear with triethanolamine, sodium hydroxide or potassium hydroxide, to regulate pH value be 6-7, continue to stir, control speed of agitator is 100-500rpm/min, while being naturally cooled to 45 ℃, add antiseptic, continuing mechanical agitation stops to mix homogeneously and after naturally cooling to room temperature stirring, discharging, obtains a kind of skin protection gel that contains Hibiscus Sabdariffa Linn extract.
10. a cleansing milk that contains Hibiscus Sabdariffa Linn extract as claimed in claim 1, is characterized in that calculating by mass percentage, the content of its raw material and composed as follows:
Hibiscus Sabdariffa Linn extract 0.01-10%
Solid grease 1-35%
Surfactant 1-20%
Emulsifying agent 0.5-2%
Wetting agent 0.05-10%
Rheology control agent 0-1%
Antiseptic 0.1-1.0%
Essence 0-1.0%
Chelating agen 0.1%
It is 78-85% that alkali adds to degree of neutralization
Surplus is deionized water;
Wherein said solid grease is the mixture of one or more compositions in stearic acid, myristic acid, Palmic acid, lauric acid;
Described surfactant is the mixture of one or more compositions in anion, both sexes or non-ionic surface active agent;
Described anion surfactant is sodium lauroyl sarcosine salt, monoalkyl phosphoric acid esters, lauroyl N-methyltaurine sodium, lauryl sulphate acid triethanol ammonium or lauryl alcohol succinate disodium sulfonate;
Described amphoteric surfactant is cocamido propyl betaine;
Described non-ionic surface active agent is coconut monoethanol amide;
Described emulsifying agent is polyoxyethylene stearyl alcohol ether, polyoxyethylene sorbitan fatty acid ester, sorbitan fatty acid ester, glycerine monofatty ester or ethoxylated castor oil;
Described wetting agent is glycerol, propylene glycol or 1,3 butylene glycol;
Described rheology control agent is hydroxyethyl-cellulose;
Described antiseptic is the mixture of one or more compositions in phenoxyethanol, hydroxyphenyl methyl ester, hydroxyphenyl propyl ester, imidazolidinyl urea and Kazon;
Described essence is the conventional perfume material mixture of used for cosmetic;
Described alkaline agent is triethanolamine, sodium hydroxide or potassium hydroxide;
Described chelating agen is EDETATE SODIUM.
11. a kind of cleansing milk that contain Hibiscus Sabdariffa Linn extract as claimed in claim 10, is characterized in that calculating by mass percentage the content of its raw material and composed as follows:
Hibiscus Sabdariffa Linn extract 0.02%
Solid grease 30%
Surfactant 15%
Emulsifying agent 1%
Wetting agent 8%
Rheology control agent 0.2%
Antiseptic 0.1%
Chelating agen 0.10%
Alkali 5.49%(degree of neutralization is 80%)
Surplus is deionized water;
Described solid grease is the mixture that stearic acid, myristic acid, Palmic acid and lauric acid form, and calculates in mass ratio, i.e. stearic acid: myristic acid acid: Palmic acid: lauric acid is 3:3:1:1;
Described surfactant is the mixture that lauroyl N-methyltaurine sodium and monoalkyl phosphoric acid esters form, and calculates in mass ratio, i.e. lauroyl N-methyltaurine sodium: monoalkyl phosphoric acid esters is 1:1;
Described emulsifying agent is the mixture that monoglyceride and ceteareth-20 form, and calculates in mass ratio, i.e. monoglyceride: ceteareth-20 are 1:1;
Described wetting agent is glycerol;
Described rheology control agent is hydroxyethyl-cellulose;
Described alkaline agent is potassium hydroxide;
Described antiseptic is the mixture that hydroxyphenyl methyl ester and hydroxyphenyl propyl ester form, and calculates in mass ratio, i.e. hydroxyphenyl methyl ester: hydroxyphenyl propyl ester is 2:1;
Described chelating agen is EDETATE SODIUM.
The preparation method of 12. a kind of cleansing milk that contain Hibiscus Sabdariffa Linn extract as described in claim 10 or 11, is characterized in that specifically comprising the steps:
(1), alkaline agent is added in deionized water and dissolved, then add wetting agent, rheology control agent, be heated to 75 ℃, obtain water;
(2), solid grease, emulsifying agent are mixed and heated to 75 ℃ stir and dissolve, obtain oil phase;
(3), first oil phase is put into emulsifying pot, opened and stir, water is joined to oil phase fast, control mixing speed is 10000-20000rpm/min;
(4), after water added, 80-90 ℃ of hierarchy of control temperature carried out saponification 30-60min;
(5), saponification adds surfactant after finishing, while being cooled to 50-60 ℃, add antiseptic, Hibiscus Sabdariffa Linn solution of extract, chelating agen, be cooled to again 40-45 ℃ cream can be tied to system time, keep 40-45 ℃, controlling mixing speed is that 100-500rpm/min stirs 30-60min, after stirring finishes, both must contain the cleansing milk of Hibiscus Sabdariffa Linn extract.
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CN105342904A (en) * 2015-11-02 2016-02-24 嘉文丽(福建)化妆品有限公司 Essence with skin anti-wrinkle effect
CN105922783A (en) * 2016-06-30 2016-09-07 合肥环照高分子材料厂 High-moisture-retention fountain solution compounded by k-carrageenan and konjac glucomannan and preparation method thereof
CN106309264A (en) * 2016-08-09 2017-01-11 郑州景鸿畜牧科技有限公司 Natural plant skin-whitening cosmetic
CN106726982A (en) * 2016-12-28 2017-05-31 安徽紫檀科技有限公司 Face cream for removing red blood streak and preparation method thereof
CN106999378A (en) * 2014-10-06 2017-08-01 医疗品牌研究有限公司 Include the skin kit of the composition based on shrub althea flower and cloth Ritchie fruit oil
CN107022906A (en) * 2016-01-29 2017-08-08 上海水星家用纺织品股份有限公司 The dyeing that Roselle dyestuff is dyed to silk fabric
CN107157786A (en) * 2017-06-01 2017-09-15 陶圣香 A kind of skin care item emulsifier special and preparation method thereof
CN107362100A (en) * 2017-08-30 2017-11-21 上海应用技术大学 A kind of papaw extract and preparation method thereof and the application in cosmetics
CN107412073A (en) * 2017-08-30 2017-12-01 上海应用技术大学 A kind of composition containing peach gum hydrolysate and its preparation method and application
CN107468576A (en) * 2017-08-30 2017-12-15 上海应用技术大学 A kind of composition containing burdock extract and its application in cosmetics
CN107519087A (en) * 2017-08-30 2017-12-29 上海应用技术大学 A kind of Solanum muicatum extract and its application in skin moisture-keeping or anti-oxidation efficacy cosmetics
CN107823069A (en) * 2017-12-12 2018-03-23 珍尔姿(广州)化妆品有限公司 A kind of pure plant lightening compositions
CN108265136A (en) * 2018-03-23 2018-07-10 长沙小新新能源科技有限公司 A kind of leather care products and preparation method thereof
CN108813050A (en) * 2018-08-29 2018-11-16 周而飞 A kind of health-care cold tea and preparation method thereof
CN109431894A (en) * 2018-11-16 2019-03-08 韶关学院 A kind of whitening moisturizing face masque Essence and preparation method thereof containing roselle extract
CN109481371A (en) * 2019-01-18 2019-03-19 陈伟伟 A kind of cosmetic face cream and preparation method thereof with antiageing effect
CN109620746A (en) * 2018-12-06 2019-04-16 澳宝化妆品(惠州)有限公司 A kind of Calyx Hibisci Sabdariffae extract and its application in facial-care composition
CN110227049A (en) * 2019-07-23 2019-09-13 安吉茗片科技有限公司 A kind of moisturizing white tea facial mask
CN111135129A (en) * 2020-02-24 2020-05-12 林淑娴 After-sun repair composition, preparation method thereof and cosmetic
CN112245350A (en) * 2020-10-25 2021-01-22 刘鑫 Process for extracting effective substances of fresh flowers for skin care products
CN112641694A (en) * 2020-12-31 2021-04-13 广州美璟生物科技有限公司 Whitening essence milk and preparation method thereof
CN113025437A (en) * 2021-03-11 2021-06-25 河南瑞奇特新材料有限公司 Washing whitening agent and preparation method thereof
CN113208960A (en) * 2021-05-06 2021-08-06 科丝美诗(中国)化妆品有限公司 Skin care composition for controlling oil and repairing skin barrier and preparation method and application thereof
CN114617820A (en) * 2022-04-29 2022-06-14 美出莱(杭州)化妆品有限责任公司 Refreshing compound containing roselle extract and preparation method and application thereof
TWI802255B (en) * 2021-02-01 2023-05-11 大江生醫股份有限公司 Uses of white roselle extract for skin hydrating
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CN105342904A (en) * 2015-11-02 2016-02-24 嘉文丽(福建)化妆品有限公司 Essence with skin anti-wrinkle effect
CN105342904B (en) * 2015-11-02 2018-04-10 嘉文丽(福建)化妆品有限公司 A kind of Essence with skin wrinkle resisting effect
CN107022906A (en) * 2016-01-29 2017-08-08 上海水星家用纺织品股份有限公司 The dyeing that Roselle dyestuff is dyed to silk fabric
CN105922783A (en) * 2016-06-30 2016-09-07 合肥环照高分子材料厂 High-moisture-retention fountain solution compounded by k-carrageenan and konjac glucomannan and preparation method thereof
CN106309264A (en) * 2016-08-09 2017-01-11 郑州景鸿畜牧科技有限公司 Natural plant skin-whitening cosmetic
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CN110227049A (en) * 2019-07-23 2019-09-13 安吉茗片科技有限公司 A kind of moisturizing white tea facial mask
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CN112641694A (en) * 2020-12-31 2021-04-13 广州美璟生物科技有限公司 Whitening essence milk and preparation method thereof
CN112641694B (en) * 2020-12-31 2023-01-13 广州美璟生物科技有限公司 Whitening essence milk and preparation method thereof
TWI802255B (en) * 2021-02-01 2023-05-11 大江生醫股份有限公司 Uses of white roselle extract for skin hydrating
CN113025437A (en) * 2021-03-11 2021-06-25 河南瑞奇特新材料有限公司 Washing whitening agent and preparation method thereof
CN113208960A (en) * 2021-05-06 2021-08-06 科丝美诗(中国)化妆品有限公司 Skin care composition for controlling oil and repairing skin barrier and preparation method and application thereof
WO2023141799A1 (en) * 2022-01-26 2023-08-03 Elc Management Llc A composition against osmotic stress
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