CN107669514A

CN107669514A - A kind of skin care compositions and preparation method thereof and pigment frost and preparation method thereof

Info

Publication number: CN107669514A
Application number: CN201710757107.4A
Authority: CN
Inventors: 潘武; 黄全胜
Original assignee: Guangzhou City Xinyu Cosmetics Co Ltd
Current assignee: Guangzhou City Xinyu Cosmetics Co Ltd
Priority date: 2017-08-29
Filing date: 2017-08-29
Publication date: 2018-02-09

Abstract

The invention discloses a kind of skin care compositions, including following components by weight：5 13 parts of titanium dioxide, 13 parts of Butyrospermum parkii fruit fat, 3 8.5 parts of ethylhexyl methoxy cinnamate, 14 parts of ethylhexyl salicylate, 0.5 2 parts of Octocrilene, 3 0.5 2 parts of benzophenone, 0.5 2 parts of Uvinul T 150,0.1 1 parts of the own ester of diethylamino oxybenzene formylbenzoate, 0.05 0.1 parts of tocopherol.The invention also discloses a kind of preparation method of skin care compositions.The invention also discloses pigment frost including above-mentioned skin care compositions and preparation method thereof.The present invention skin care compositions have moisturizing, whitening, it is anti-oxidant, absorb ultraviolet protection UVA and UVB function the characteristics of.The present invention pigment frost have can quickly makeup, long-acting moisturizing, it is frivolous it is easy to apply, be easy to carry and to ultraviolet absorption ability it is strong the characteristics of.

Description

A kind of skin care compositions and preparation method thereof and pigment frost and preparation method thereof

Technical field

The present invention relates to a kind of skin care item, more particularly to a kind of skin care compositions and preparation method thereof and pigment frost and its Preparation method.

Background technology

Pigment frost belongs to bottom adornment class product, is divided into the vanishing cream of hydraulicity type and the vanishing cream of solid types of air-cushions, Bottoming is used before cosmetic, is typically done and is hidden flaw effect.Pigment frost is more frivolous, easy makeup, feel after adornment it is clear, naturally, dressing is lasting, It is not easy de- adornment.In the market also has Double-drinking-water pollen, i.e., contains 2 kinds of compositions of foundation cream and sweet powder in vanishing cream simultaneously.Double-purpose pigment White advantage need not flutter sweet powder again after being use, and have waterproof, not de- adornment, transparent natural function.Skin is healthy Traffic lights, sunlight is suitably absorbed, body can be helped to manufacture vitamine D3, prevention of liver disease etc..But as exposed for a long time under burning sun Shine, will make that skin is sore, blackening, or even occur also cause cutaneum carcinoma when allergic dermatitis, daylight are serious.The sun is one Huge radiation source, go out big energy to space radiation all the time, ultraviolet energy transdermal top layer therein, it is thin to destroy skin Born of the same parents make dermis of skin gradually be hardened, and dry skin, follow the string, and accelerate aging and wrinkle occur.Even cloudy, 70% purple Outside line still can be projected on ground.In the last few years, due to the continuous enlargement of ozone layer, the harm of ultraviolet radioactive becomes not allowing gently Depending on.There are UVA (320-400nm), UVB (280-320nm) and three sections of UVC (being less than 280nm) in ultraviolet spectrogram, wherein right The harm of human body main composition is UVA and UVB ultraviolets.UVA can cause DNA structure damage and protein in Skin Cell With the destruction of other biological molecule, the immune system function of human body is influenceed, causes dermal lesions and wrinkle, or even trigger cancer. UVB can cause skin to produce erythema and blister, produce melanin pigmentation, reduce the amount of the enzyme of antioxidation in skin, weaken The ability of skin Green Tea Extract.Therefore, UVA and UVB radiation is defendd to be escaped injury for protection human body, anti-aging is to attaching most importance to Will.

In the prior art, conventional sunscreen product mainly has sunblock lotion, sunlight lotion, sunscreen, suncream and suntan lotion etc., The shortcomings that function is single mostly be present.

The content of the invention

For overcome the deficiencies in the prior art, an object of the present invention is to provide a kind of skin care compositions, and it has Moisturizing, whitening, it is anti-oxidant, absorb ultraviolet protection UVA and UVB function the characteristics of.

The second object of the present invention is to provide a kind of preparation method of skin care compositions.

The third object of the present invention is to provide a kind of pigment frost including above-mentioned skin care compositions, and it has can be quick Makeup, long-acting moisturizing, it is frivolous it is easy to apply, be easy to carry and to ultraviolet absorption ability it is strong the characteristics of.

The fourth object of the present invention is to provide a kind of preparation method of pigment frost.

An object of the present invention adopts the following technical scheme that realization：

A kind of skin care compositions, it is characterised in that including following components by weight：

Titanium dioxide 5-13 parts, Butyrospermum parkii fruit fat 1-3 parts, ethylhexyl methoxy cinnamate 3-8.5 parts, salicylic acid second The own ester 1-4 parts of base, Octocrilene 0.5-2 parts, OXYBENZONE 0.5-2 parts, Uvinul T 150 0.5-2 parts, diethylamino oxybenzene The own ester 0.1-1 parts of formylbenzoate, tocopherol 0.05-0.1 parts.

The second object of the present invention adopts the following technical scheme that realization：

A kind of preparation method of skin care compositions, it is characterised in that including：

Material preparation step：Each component is weighed according to formulation ratio, it is standby；

Grinding steps：Respectively by the titanium dioxide of formula ratio, Butyrospermum parkii fruit fat, ethylhexyl methoxy cinnamate, water Poplar acid ethylhexyl adds grinder and is ground, and obtains abrasive body；

Whipping step：By abrasive body add be stirred under vacuum pot in, be then separately added into again formula ratio Octocrilene, two Benzophenone -3, Uvinul T 150 and the own ester of diethylamino oxybenzene formylbenzoate, 80 DEG C -90 DEG C are warming up to, carried out for the first time Stirring, after stirring, is cooled to 30-45 DEG C, adds the tocopherol of formula ratio, carries out second and stirs, after stirring, very Discharged after sky degassing, obtain skin care compositions.

Further, in grinding steps, the grinder is three-roll grinder, and milling time is 25-30 minutes.

Further, in whipping step, the speed of stirring is 20-25 revs/min for the first time, and first time mixing time is 10-15 minutes, the speed of second stirring is 20-25 revs/min, and second of mixing time is 10-15 minutes, during vacuum outgas Between be 20 minutes.

The third object of the present invention adopts the following technical scheme that realization：

A kind of pigment frost, it is characterised in that including following components by mass percentage：

Skin care compositions 11.65-37.6%, candelila wax 1-6%, glycerine 1-4%, D-sorbite 1-4%, palmitic acid second The own ester 1-3.5% of base, spirulina maxim extract 1-3%, cucumber berry extract 1-3%, isononyl isononanoate 1-3%, poly- two Methylsiloxane/vaccenic acid 1-2%, octyl group polymethyl siloxane 1-2%, carbonic acid dioctyl ester 1-2%, poly- methyl silicon sesquialter oxygen Alkane 0.1-1%, sodium chloride 0.1-1%, the isostearate of polyglycereol -4/cetyl PEG/PPG-10/1 dimethyl silicone polymers 0.1-0.6%, poly- hydroxy stearic acid 0.1-0.5%, trimethyl silicane alkoxy esters of silicon acis 0.1-0.5%, cetyl PEG/PPG- 10/ dimethyl silicone polymer 0.1-0.4%, colouring agent 0.01-0.2, silica 0.05-0.2%, tea extraction 0.05-0.2%, Nipasol 0.05-0.14%, methyl hydroxybenzoate 0.05-0.2%, essence 0.05-0.15%, the water of surplus.

Further, the colouring agent includes accounting for the 0.1-0.84% of pigment frost gross weight CI 77492, accounts for pigment frost The 0.1-0.24% of gross weight CI 77491, account for pigment frost gross weight 0.01-0.16% CI 77499.

The fourth object of the present invention adopts the following technical scheme that realization：

A kind of preparation method of pigment frost, it is characterised in that including：

Grinding steps：By ethylhexyl palmitate, isononyl isononanoate, carbonic acid dioctyl ester, octyl group polymethyl siloxane, poly- The isostearate of glycerine -4/cetyl PEG/PPG-10/1 dimethyl silicone polymers, poly- hydroxy stearic acid, trimethyl silicane alkoxy Esters of silicon acis, cetyl PEG/PPG-10/1 dimethyl silicone polymers, colouring agent, silica are added in grinder and are ground, and are obtained Abrasive body；

Heating step：Abrasive body is added into main emulsification pot, be then respectively adding skin care compositions, candelila wax, PEG/PPG-18/18 dimethyl silicone polymers/vaccenic acid, polymethylsilsesquioxane, Nipasol, methyl hydroxybenzoate, heating To 80 DEG C -90 DEG C；

Secondary temperature elevation step：Water, glycerine, D-sorbite, sodium chloride are added aqueous phase pot, and is warming up to 80 DEG C -90 DEG C, is obtained To Aqueous Phase Raw Material；

Whipping step：Mixing speed is adjusted under 60-65 revs/min, Aqueous Phase Raw Material is slowly pumped into main emulsification Pot and homogeneous 5-10 minutes；

Secondary agitation step：After completing a whipping step, mixing speed is down to 20-25 revs/min, cooling down is extremely 35-40 DEG C, tea extraction, cucumber berry extract, spirulina maxim extract, essence are then respectively adding, stirs, obtains Pigment frost.

Further, it is further comprising the steps of：Discharging, stand, once after the assay was approved, it is filling, packaging, coding.

Further, it is further comprising the steps of after completing coding step：After secondary check is qualified, be put in storage.

Compared with prior art, the beneficial effects of the present invention are：

The present invention is UVB sun-screening agents by the ethylhexyl methoxy cinnamate added in pigment frost formula, can anti-portion Divide UVA, be widely used in the sunscreen formula with high SPF, can effectively absorb the ultraviolet in daylight, prevent human body Skin turn to red because of sun burn, tanned, sunburn；Ethylhexyl salicylate is UVB sun-screening agents, can anti-part UVA, be widely used in high sun-proof system In several sunscreen formulas, the ultraviolet in daylight can be effectively absorbed, prevents human body skin turn to red because of sun burn, tanned, sunburn；Butyrospermum parkii (BUTYROSPERMUM PARKII) fruit fat includes a large amount of vitamin As (Rosemary Extract) and vitamin E (age resister), and meat Cinnamic acid, these compositions have healing of wound effect.Galam butter contains unrighted acid, its humectant properties and body sebaceous glands Effect it is much like.Therefore, smooth skin appearance can be brought commonly using galam butter skin care.In addition, it also have subtract it is light Spot, alleviate wrinkle and the effect of insect bites；Octocrilene is oil-soluble UVB sun-screening agents, can anti-part UVA, be widely used in In sunscreen formula with high SPF, can effectively absorb the ultraviolet in daylight, prevent human body skin turn to red because of sun burn, it is tanned, Sunburn；OXYBENZONE is oil-soluble UVB sun-screening agents, can anti-part UVA, be widely used in the sunscreen formula with high SPF In, the ultraviolet in daylight can be effectively absorbed, prevents human body skin turn to red because of sun burn, tanned, sunburn；Uvinul T 150 is oil-soluble UVB sun-screening agents, can anti-part UVA, be widely used in the sunscreen formula with high SPF, effectively can absorb in daylight Ultraviolet, prevent human body skin turn to red because of sun burn, tanned, sunburn；The own ester of diethylamino oxybenzene formylbenzoate is that oil-soluble UVA is sun-proof Agent, can anti-part UVB, be widely used in the sunscreen formula with high SPF, can effectively absorb the ultraviolet in daylight, Prevent human body skin turn to red because of sun burn, tanned, sunburn；Tocopherol (vitamin E) vitamin E can effectively antagonize free radical, suppress peroxidating Lipid generates, eliminating chloasma；Suppress the activity of tyrosinase, so as to reduce melanin generation.The vitamin E of esterified form is also Oxygen radical excessive as caused by the extraneous factors such as ultraviolet, air pollution can be eliminated, plays and delays light aging, prevention sunburn Acted on sunburn generation etc. is suppressed.Each component is mutually promoted, and is mutually improved, and it is single thoroughly to compensate for commercially available prod function Open defect.

In summary, skin care compositions of the invention have moisturizing, whitening, it is anti-oxidant, absorb ultraviolet protection UVA and The characteristics of UVB functions.The present invention pigment frost have can quickly makeup, long-acting moisturizing, it is frivolous it is easy to apply, be easy to carry and The characteristics of strong to ultraviolet absorption ability.

Embodiment

Below, with reference to embodiment, the present invention is described further, it is necessary to which explanation is, what is do not collided Under the premise of, new embodiment can be formed between various embodiments described below or between each technical characteristic in any combination.This reality Apply employed in example to material be commercially available.

A kind of skin care compositions, including following components by weight：

A kind of preparation method of skin care compositions, including：

Grinding steps：Respectively by the titanium dioxide of formula ratio, Butyrospermum parkii (BUTYROSPERMUM PARKII) fruit fat, first Epoxide 2-Ethylhexyl cinnamate, ethylhexyl salicylate add grinder and are ground, and obtain abrasive body；

As preferred embodiment, in grinding steps, the grinder is three-roll grinder, milling time 25-30 Minute.

As preferred embodiment, in whipping step, the speed of stirring is 20-25 revs/min for the first time, is stirred for the first time It is 10-15 minutes to mix the time, and the speed of second of stirring is 20-25 revs/min, and second of mixing time is 10-15 minutes, very Empty degassing time is 20 minutes.

A kind of pigment frost, including following components by mass percentage：

Skin care compositions 11.65-37.6%, candelila wax 1-6%, glycerine 1-4%, D-sorbite 1-4%, palmitic acid second The own ester 1-3.5% of base, spirulina maxim (SPIRULINA MAXIMA) extract 1-3%, cucumber (CUCUMIS SATIVUS) fruit It is extract 1-3%, isononyl isononanoate 1-3%, dimethyl silicone polymer/vaccenic acid (PEG/PPG-18/18) 1-2%, pungent It is base polymethyl siloxane 1-2%, carbonic acid dioctyl ester 1-2%, polymethylsilsesquioxane 0.1-1%, sodium chloride 0.1-1%, poly- The isostearate of glycerine -4/cetyl PEG/PPG-10/1 dimethyl silicone polymers 0.1-0.6%, poly- hydroxy stearic acid 0.1- 0.5%th, trimethyl silicane alkoxy esters of silicon acis 0.1-0.5%, cetyl PEG/PPG-10/1 dimethyl silicone polymers 0.1- 0.4%th, colouring agent 0.01-0.2%, silica 0.05-0.2%, tea (CAMELLIA SINENSIS) extract 0.05-0.2%, Nipasol 0.05-0.14% (limiting the use of 0.4%), methyl hydroxybenzoate 0.05-0.2% (limiting the use of 0.4%), essence 0.05-0.15%, The water of surplus.

As preferred embodiment, the colouring agent includes the CI for accounting for the 0.1-0.84% of pigment frost gross weight 77492nd, account for the 0.1-0.24% of pigment frost gross weight CI 77491, account for pigment frost gross weight 0.01-0.16% CI 77499。

A kind of preparation method of pigment frost, including：

Grinding steps：By ethylhexyl palmitate, isononyl isononanoate, carbonic acid dioctyl ester, octyl group polymethyl siloxane, poly- The isostearate of glycerine -4/cetyl PEG/PPG-10/1 dimethyl silicone polymers, poly- hydroxy stearic acid, trimethyl silicane alkoxy Esters of silicon acis, cetyl PEG/PPG-10/1 dimethyl silicone polymers, colouring agent, silica add grinder grinding, obtain abrasive Body；

Heating step：Abrasive body is added into main emulsification pot, be then respectively adding skin care compositions, candelila wax, (PEG/PPG-18/18) dimethyl silicone polymer/vaccenic acid, polymethylsilsesquioxane, Nipasol, methyl hydroxybenzoate, rise Temperature is to 80 DEG C -90 DEG C；

Secondary agitation step：After completing a whipping step, mixing speed is down to 20-25 revs/min, cooling down is extremely 35-40 DEG C, it is then respectively adding tea (CAMELLIA SINENSIS) extract, the extraction of cucumber (CUCUMIS SATIVUS) fruit Thing, spirulina maxim (SPIRULINA MAXIMA) extract, essence, stir, and obtain pigment frost.

It is further comprising the steps of as preferred embodiment：Discharging, stand, once after the assay was approved, it is filling, packaging, Coding.

It is further comprising the steps of after completing coding step as preferred embodiment：After secondary check is qualified, be put in storage.

Embodiment 1：

A kind of skin care compositions, including following components by weight：

10 parts of titanium dioxide, 2 parts of Butyrospermum parkii fruit fat, 5 parts of ethylhexyl methoxy cinnamate, ethylhexyl salicylate 2 Part, 1 part of Octocrilene, 1 part of OXYBENZONE, 1 part of Uvinul T 150, the own ester 0.5 of diethylamino oxybenzene formylbenzoate Part, 0.1 part of tocopherol.

A kind of preparation method of skin care compositions, including：

Grinding steps：Respectively by the titanium dioxide of formula ratio, Butyrospermum parkii (BUTYROSPERMUM PARKII) fruit fat, first Epoxide 2-Ethylhexyl cinnamate, ethylhexyl salicylate add grinder and are ground, and obtain abrasive body；The grinder is Three-roll grinder, milling time are 30 minutes.

Whipping step：By abrasive body add be stirred under vacuum pot in, be then separately added into again formula ratio Octocrilene, two Benzophenone -3, Uvinul T 150 and the own ester of diethylamino oxybenzene formylbenzoate, 85 DEG C are warming up to, carry out first time stirring, After stirring, 40 DEG C are cooled to, adds the tocopherol of formula ratio, second is carried out and stirs, after stirring, after vacuum outgas Discharging, obtains skin care compositions.The speed of stirring is 20 revs/min for the first time, and first time mixing time is 10-15 minutes, the The speed of secondary agitation is 20 revs/min, and second of mixing time is 10-15 minutes, and the vacuum outgas time is 20 minutes.

Embodiment 2：

A kind of skin care compositions, including following components by weight：

5 parts of titanium dioxide, 1 part of Butyrospermum parkii fruit fat, 3 parts of ethylhexyl methoxy cinnamate, ethylhexyl salicylate 1 Part, 0.5 part of Octocrilene, 0.5 part of OXYBENZONE, Uvinul T 150 0.5-2 parts, diethylamino oxybenzene formylbenzoate Own 0.1 part of ester, 0.05 part of tocopherol.

A kind of preparation method of skin care compositions, including：

Grinding steps：Respectively by the titanium dioxide of formula ratio, Butyrospermum parkii (BUTYROSPERMUM PARKII) fruit fat, first Epoxide 2-Ethylhexyl cinnamate, ethylhexyl salicylate add grinder and are ground, and obtain abrasive body；The grinder is Three-roll grinder, milling time are 25 minutes.

Whipping step：By abrasive body add be stirred under vacuum pot in, be then separately added into again formula ratio Octocrilene, two Benzophenone -3, Uvinul T 150 and the own ester of diethylamino oxybenzene formylbenzoate, 80 DEG C are warming up to, carry out first time stirring, After stirring, 30 DEG C are cooled to, adds the tocopherol of formula ratio, second is carried out and stirs, after stirring, after vacuum outgas Discharging, obtains skin care compositions.The speed of stirring is 20 revs/min for the first time, and first time mixing time is 10-15 minutes, the The speed of secondary agitation is 20 revs/min, and second of mixing time is 10-15 minutes, and the vacuum outgas time is 20 minutes.

Embodiment 3：

A kind of skin care compositions, including following components by weight：

13 parts of titanium dioxide, 3 parts of Butyrospermum parkii fruit fat, 8.5 parts of ethylhexyl methoxy cinnamate, ethylhexyl salicylate 4 parts, 2 parts of Octocrilene, 2 parts of OXYBENZONE, 2 parts of Uvinul T 150,1 part of the own ester of diethylamino oxybenzene formylbenzoate, 0.1 part of tocopherol.

A kind of preparation method of skin care compositions, including：

Whipping step：By abrasive body add be stirred under vacuum pot in, be then separately added into again formula ratio Octocrilene, two Benzophenone -3, Uvinul T 150 and the own ester of diethylamino oxybenzene formylbenzoate, 90 DEG C are warming up to, carry out first time stirring, After stirring, 45 DEG C are cooled to, adds the tocopherol of formula ratio, second is carried out and stirs, after stirring, after vacuum outgas Discharging, obtains skin care compositions.The speed of stirring is 25 revs/min for the first time, and first time mixing time is 10-15 minutes, the The speed of secondary agitation is 25 revs/min, and second of mixing time is 10-15 minutes, and the vacuum outgas time is 20 minutes.

Embodiment 4-6：

A kind of pigment frost, its formula are as shown in table 1 below：

Table 1

The manufacturer of the isostearate of polyglycereol -4/cetyl PEG/PPG-10/1 dimethyl silicone polymers：Degussa； Product type：WE-09.

The manufacturer of cetyl PEG/PPG-10/1 dimethyl silicone polymers：Degussa；Product type：EM-90.

CI 77492 Chinese is：Iron oxide yellow, CI 77491：Iron oxide red；CI 77499：Iron oxide black.

A kind of preparation method of pigment frost, including：

Grinding steps：By ethylhexyl palmitate, isononyl isononanoate, carbonic acid dioctyl ester, octyl group polymethyl siloxane, poly- The isostearate of glycerine -4/cetyl PEG/PPG-10/1 dimethyl silicone polymers, poly- hydroxy stearic acid, trimethyl silicane alkoxy Esters of silicon acis, cetyl PEG/PPG-10/1 dimethyl silicone polymers, colouring agent, silica grind 25-30 minutes with three-roll grinder, Obtain abrasive body；

Heating step：Abrasive body is added into main emulsification pot, be then respectively adding skin care compositions, candelila wax, Dimethyl silicone polymer/vaccenic acid, polymethylsilsesquioxane, Nipasol, methyl hydroxybenzoate, it is warming up to 80 DEG C -90 DEG C；

Performance detection：

Embodiment 4-6 and comparative example 1 are prepared pigment are white and the effect point of commercially available certain brand pigment frost is tested Contrast：

1st, sun-proof performance test

Subjects：Regular grade Kunming kind female mice 80, body weight 17-20g is taken, by the big offer of Guizhou medical courses in general.

Test material：Total number born and MDA Activity Assay Kit.

Instrument BF-X5-320 low speed medical centrifugal machines：Bai Yang centrifuges factory：VIS-722 visible spectrophotometers：Shanghai Lv Yu bio tech ltd：Constant temperature water temperature case：PVG Rong Feng scientific instrument Co., Ltd：OLYMPUS BX41 optics Fibrescope.

Experimental method：

Animal is selected and is grouped before modeling is randomly divided into 6 groups by 60 mouse：Blank control group, experimental group 1-3, control Group, positive controls, every group 10.

Animal model makes and medication

Depilation, first cuts off the coarse wool of mouse back with scissors, then with Dispoable medical grainer is shaved remaining fine hair dry Only, skin of back is fully exposed, shaving area about 2cm × 1cm, lose hair or feathers weekly once, warm water cleaning is used after depilation.Administration and Ultraviolet irradiation is normal daily to feed, and gives sufficient moisture and food.Experimental group 1-3 30min before solarization carry on the back in shaving mouse Press 0.5g/cm in portion²Pigment frost made from 4-6 of the embodiment of the present invention is smeared, positive controls 30min before solarization carries on the back in shaving mouse Press 0.5g/cm in portion²The gentle ultra light sun block lotion of Biore Bioré (clear moistening type) SPF25PA++ (being purchased from Watson) is smeared, model group is being shone Preceding 30min presses 0.5g/cm in shaving mouse back²Smear commercially available light water pollen, 5 groups of the above is in 11 points of 7-8 months to 3 o'clock Solar radiation 1h (complete to expose to mouse face perspiration moon 30min every time, i.e., mouse is moved into indoor rest 30min, so by segmentation 30min is irradiated again by upper method afterwards, and accumulative exposure reaches 1h) Continuous irradiation 4 weeks.Blank control group refuses solar radiation, does not also apply Any pigment frost.

Materials index determining

Materials the 4th weekend of experiment, mouse back lose hair or feathers again, area 2cm × 1cm, after the neck that breaks puts to death whole mouse, immediately Remove full thickness skin at the depilation of back；Each mice skin tissue sample takes 0.1-0.2g, is rinsed in ice physiological saline, removes Blood, filter paper are wiped dry, shred tissue block with ophthalmology is small, pour into glass homogenate tube；9 times of cold salines are measured with graduated cylinder, Pour into homogenizer and be homogenized, with 3000r/min centrifugation 10min；Supernatant is taken in strict accordance with SOD and MDA reagents Box requires to carry out index determining.Statistical method is analyzed using SPSS216.0 statistical softwares, laboratory data with mean ± Standard deviation (x ± s) represents, carries out variance analysis.

Experimental result such as table 2 below：The comparison (x ± s) of SOD activity and MDA contents in each group experimental animal skin

Table 2

As a result show：SOD activity is gradually increasing in test group 1-3 each group mice skin tissues, has system with control group difference Meter learns meaning (P<0.01), and in each group mice skin tissue MDA contents are gradually reduced, and have statistics meaning with control group difference Justice (P<0.01), experimental group 1-3 and positive controls are mice skin tissue aging compared with model group, inflammation and pigmentation are equal There is a mitigation, wherein experimental group 1-2 effects are most obvious.Illustrate moisturizing produced by the present invention, whitening, it is anti-oxidant, absorb ultraviolet and prevent The pigment frost of imperial UVA and UVB functions has anti-sunlight function to daylight induced mice shaving skin of back, and sun-proof result is better than The gentle ultra light sun block lotion of Biore Bioré (clear moistening type) SPF25PA++, SPF is higher than SPF25PA++, and understands city by model group Sell light water pollen and do not have anti-sunlight function.

2nd, replenishing water and preserving moisture performance test

Female volunteers of 10 ages between 18~50 are looked for, in 20 DEG C, the indoor environment of relative humidity 50%, point One 2 square centimeters of FX is not drawn in forehead, the sun-proof pigment of action of ultraviolet radiation are absorbed more than FX use After certain white and commercially available brand pigment frost, tested with Corneometer CM285 skin moisture detectors, it is comprehensive to obtain humidity of skin Delta data, test result such as table 3 below：

Table 3

Make-up water percentage of the present invention and moisturizing rate are can be seen that from above experimental result, is relatively not added with titanium dioxide, Butyrospermum parkii (BUTYROSPERMUM PARKII) fruit fat, ethylhexyl methoxy cinnamate, ethylhexyl salicylate, Octocrilene, hexichol The contrast of ketone -3, Uvinul T 150, the own ester of diethylamino oxybenzene formylbenzoate, tocopherol (vitamin E) composition Example and the moisturizing of commercially available light water pollen and moistening effect are good.

3rd, free radical performance test is removed

DPPH is also known as 1,1- diphenyl -2- trinitrophenyl-hydrazines, is a kind of free radical at very stable nitrogen center, his stabilization Property makes on the nitrogen-atoms that is clipped in the middle azygous electronics not essentially from the spatial obstacle of 3 phenyl ring of Resonance Stabilization action Its due electronics can be played to act in pairs.Its ethanol solution is in purple, there is absorption maximum at 517nm wavelength, is inhaled Luminosity is linear with concentration.When adding free radical scavenger thereto, can combine or substitute DPPH makes number of free radicals Amount is reduced, and absorbance diminishes, and solution colour shoals, the ability for removing free radical evaluable whereby.I.e. by 517nm wavelength The effect that sample removes DPPH is detected, to calculate oxidation resistance.

4.0mL (0.02mg/ml) DPPH (Japanese TOKYO KASEI) absolute ethyl alcohol is sequentially added in 10mL colorimetric cylinders Solution and 2.0mL each sample absolute ethyl alcohol dilutions (3mg/ml), absolute ethyl alcohol is added to scale, is mixed immediately with 1cm ratios Color ware surveys light absorption value (A) at 517nm wavelength, and light absorption value is designated as Ai, then surveys light absorption value after 30min is kept in dark place in greenhouse, note For Aj, for check experiment only to add DPPH ethanol solution, its light absorption value is designated as Ac.Free radical scavenging activity (K) is calculated as follows：

K (%)=[1- (Ai-Aj)/Ac] * 100%

Take and measure average value three times, test result such as table 4 below：

Table 4

Sample	K (%)
		Embodiment 4	50.1
Embodiment 5	44.2
		Embodiment 6	38.0
Comparative example 1	20
		Commercially available light water pollen	9.1

The present invention is can be seen that to free radical scavenging activity height from above experimental result, is relatively not added with titanium dioxide, butter fruit Set (BUTYROSPERMUM PARKII) fruit fat, ethylhexyl methoxy cinnamate, ethylhexyl salicylate, Octocrilene, two Benzophenone -3, Uvinul T 150, the own ester of diethylamino oxybenzene formylbenzoate, pair of tocopherol (vitamin E) composition The resistance free radical significant effect of ratio and commercially available light water pollen.

4th, melanin performance test is suppressed

Female volunteers of 15 ages between 18-50 year are looked for, use above pigment are white and commercially available general in face respectively Water flowing pollen, study subject using once, are used continuously 30 days, without using other any products during test daily.In environment 25 ± 1 DEG C of temperature, under the conditions of humidity 50 ± 5%, using MEXAMETER MX16 skin pigment analyzers, before using pigment frost With after continuous use 30 days, the melanin content (averaging) of its facial skin is determined, to the white-skinned face function of the said goods within 1 day Evaluated.Test obtained melanin inhibiting rate result such as table 5 below:

Table 5

Sample	Embodiment 4	Embodiment 5	Embodiment 6	Comparative example 1	Commercially available light water pollen
						Melanin inhibiting rate (%)	61	55	49	13	10

The present invention is can be seen that to melanin inhibiting rate height from above experimental result, is relatively not added with titanium dioxide, butter fruit Set (BUTYROSPERMUM PARKII) fruit fat, ethylhexyl methoxy cinnamate, ethylhexyl salicylate, Octocrilene, two Benzophenone -3, Uvinul T 150, the own ester of diethylamino oxybenzene formylbenzoate, pair of tocopherol (vitamin E) composition The whitening effect of ratio and commercially available light water pollen is notable.

Above-mentioned embodiment is only the preferred embodiment of the present invention, it is impossible to the scope of protection of the invention is limited with this, The change and replacement for any unsubstantiality that those skilled in the art is done on the basis of the present invention belong to institute of the present invention Claimed scope.

Claims

1. a kind of skin care compositions, it is characterised in that including following components by weight：

Titanium dioxide 5-13 parts, Butyrospermum parkii fruit fat 1-3 parts, ethylhexyl methoxy cinnamate 3-8.5 parts, salicylic acid ethyl hexyl Ester 1-4 parts, Octocrilene 0.5-2 parts, OXYBENZONE 0.5-2 parts, Uvinul T 150 0.5-2 parts, diethylamino oxybenzene formyl The own ester 0.1-1 parts of yl benzoic acid, tocopherol 0.05-0.1 parts.

A kind of 2. preparation method of skin care compositions as claimed in claim 1, it is characterised in that including：

Grinding steps：Respectively by the titanium dioxide of formula ratio, Butyrospermum parkii fruit fat, ethylhexyl methoxy cinnamate, salicylic acid Ethylhexyl adds grinder and is ground, and obtains abrasive body；

Whipping step：Abrasive body is added and is stirred under vacuum in pot, is then separately added into Octocrilene, the hexichol of formula ratio again Ketone -3, Uvinul T 150 and the own ester of diethylamino oxybenzene formylbenzoate, 80 DEG C -90 DEG C are warming up to, stir for the first time Mix, after stirring, be cooled to 30-45 DEG C, add the tocopherol of formula ratio, carry out second and stir, after stirring, vacuum Discharged after degassing, obtain skin care compositions.

3. the preparation method of skin care compositions as claimed in claim 2, it is characterised in that in grinding steps, the grinder For three-roll grinder, milling time is 25-30 minutes.

4. the preparation method of skin care compositions as claimed in claim 2, it is characterised in that in whipping step, stir for the first time Speed be 20-25 revs/min, first time mixing time be 10-15 minutes, and the speed of second stirring is 20-25 revs/min Clock, second of mixing time are 10-15 minutes, and the vacuum outgas time is 20 minutes.

5. a kind of pigment frost, it is characterised in that including following components by mass percentage：

Skin care compositions 11.65-37.6%, candelila wax 1-6%, glycerine 1-4%, D-sorbite as claimed in claim 1 1-4%, ethylhexyl palmitate 1-3.5%, spirulina maxim extract 1-3%, cucumber berry extract 1-3%, different n-nonanoic acid are different Nonyl ester 1-3%, dimethyl silicone polymer/vaccenic acid 1-2%, octyl group polymethyl siloxane 1-2%, carbonic acid dioctyl ester 1-2%, Polymethylsilsesquioxane 0.1-1%, sodium chloride 0.1-1%, the isostearate of polyglycereol -4/cetyl PEG/PPG-10/1 gather Dimethyl siloxane 0.1-0.6%, poly- hydroxy stearic acid 0.1-0.5%, trimethyl silicane alkoxy esters of silicon acis 0.1-0.5%, whale Cerul PEG/PPG-10/ dimethyl silicone polymers 0.1-0.4%, colouring agent 0.01-0.2, silica 0.05-0.2%, tea extraction 0.05-0.2%, Nipasol 0.05-0.14%, methyl hydroxybenzoate 0.05-0.2%, essence 0.05-0.15%, the water of surplus.

6. pigment frost as claimed in claim 5, it is characterised in that the colouring agent includes the 0.1- for accounting for pigment frost gross weight 0.84% CI 77492, account for pigment frost gross weight 0.1-0.24% CI 77491, account for the 0.01- of pigment frost gross weight 0.16% CI 77499.

A kind of 7. preparation method of pigment frost as described in claim 5 or 6, it is characterised in that including：

Grinding steps：By ethylhexyl palmitate, isononyl isononanoate, carbonic acid dioctyl ester, octyl group polymethyl siloxane, poly- sweet Oily -4 isostearates/cetyl PEG/PPG-10/1 dimethyl silicone polymers, poly- hydroxy stearic acid, trimethyl silicane alkoxy silicon Acid esters, cetyl PEG/PPG-10/1 dimethyl silicone polymers, colouring agent, silica are added in grinder and are ground, and are ground Abrading-body；

Heating step：Abrasive body is added into main emulsification pot, is then respectively adding skin care compositions, candelila wax, PEG/ PPG-18/18 dimethyl silicone polymers/vaccenic acid, polymethylsilsesquioxane, Nipasol, methyl hydroxybenzoate, are warming up to 80 ℃-90℃；

Secondary temperature elevation step：Water, glycerine, D-sorbite, sodium chloride are added aqueous phase pot, and is warming up to 80 DEG C -90 DEG C, obtains water Phase raw material；

Whipping step：Mixing speed is adjusted under 60-65 revs/min, Aqueous Phase Raw Material is slowly pumped into main emulsification pot simultaneously Homogeneous 5-10 minutes；

Secondary agitation step：After completing a whipping step, mixing speed is down to 20-25 revs/min, cooling down to 35- 40 DEG C, tea extraction, cucumber berry extract, spirulina maxim extract, essence are then respectively adding, stirs, obtains water Pollen.

8. the preparation method of pigment frost as claimed in claim 7, it is characterised in that further comprising the steps of：Discharge, stand, Once after the assay was approved, it is filling, packaging, coding.

9. the preparation method of pigment frost as claimed in claim 8, it is characterised in that after completing coding step, in addition to it is following Step：After secondary check is qualified, be put in storage.

10. the preparation method of pigment frost as claimed in claim 7, it is characterised in that in grinding steps, the grinder is three Roller mill, milling time are 25-30 minutes.