CN106727009A - A kind of baby moistens moisturiser and preparation method thereof again - Google Patents

Abstract

The invention belongs to cosmetic technical field, and in particular to a kind of baby moistens moisturiser and preparation method thereof again.The baby moistens moisturiser again includes glycerine, polyglycereol 10, dimethyl silicone polymer, pentaerythritol tetraoctyl stearate, ethylhexyl palmitate, propane diols, atoleine, the stearates of PEG 100, stearic acid, cetearyl glucoside, stearine, cetostearyl alcohol, PAA/sodium acryloyldimethyl taurate copolymers, Herb Gynostemmae Pentaphylli extract, thorn A Gan tree benevolence extract, the stearates of PEG 20, modified corn starch, preservative, essence, balance of water.Baby of the present invention moistens moisturiser for baby develops meticulously again, faintly acid mild formulation, with reference to the sensitive weak skin feature of baby, safer, more high-quality, more effectively protection is brought to baby.

Description

A kind of baby moistens moisturiser and preparation method thereof again

Technical field

The present invention relates to cosmetic technical field, and in particular to a kind of baby moistens moisturiser and preparation method thereof again.

Background technology

Winter weather cold is dried, and infant's skin is thin tender, and cuticula is thinner by 1/3rd than adult, and skin barrier is from structure To all non-full maturity of function, less, NMF is few for skin lipid secretion, and body surface area substantially moisture of skin is lost and increased And retaining the reduction of moisture function, skin is easily drys, coarse, rubescent, itch, rise and consider to be worth doing, even chap.So infant is in the winter time Carry out suitable skin nursing and just seem to be even more important.The skin of baby is thin tender, and thickness only has the 1/3 of adult, extraneous any Some stimulations not had much affect for adult, it is also possible to cause baby's skin uncomfortable.In addition the skin of baby Water requirement is natively big, but entering air after the winter also becomes drying, and cold wind one blows, and skin regulating power and resistivity are low In the case of, not in time, the skin of baby is just easy to become to dry for moisturizing.

Many Papa and Mama have found that the skin that baby's script water is worked as starts dehydration, drying, corrugation, furfur even hair occur Red phenomenon, if can now be effectively improved the skin problem of baby using a suitable skin cream.Due to infant's skin ratio Adult is thin, and sebaceous glands is not flourishing enough, it is impossible to enough secrete grease protection skin, resistance to external world also than relatively low, thus Directly using adult's skin care item can not must select the special skin care item of baby.But the taste that baby is applicable in the market Profit moisturizing class product is few, therefore in order to provide the selection in the abundant market of more products, meets people to high-quality baby skin protection The demand of product, it is necessary to research and develop a kind of baby and moisten moisturiser again, it is gentle non-stimulated, special with reference to the sensitive weak skin of baby Point, safer, more high-quality, more effectively protection are brought to baby.

The content of the invention

In order to overcome the deficiencies in the prior art, moisturiser is moistened again it is an object of the invention to provide a kind of baby, it is directed to The sensitive weak skin feature of baby and design, it is gentle non-stimulated, moisten moisturizing, effectively prevention and to improve infant skin dry Problem, and improve skin and resist power.

To achieve these goals, technical scheme is as follows：

A kind of baby moistens moisturiser again, is prepared from by the raw material of following percentage by weight meter：It is glycerine 8~15%, poly- sweet Oil -103~8%, dimethyl silicone polymer 2~6%, pentaerythritol tetraoctyl stearate 2~5%, ethylhexyl palmitate 1~ 5%th, propane diols 1~3%, atoleine 1~4%, PEG-100 stearates 0.5~3%, stearic acid 0.5~2%, spermaceti are hard Aliphatic radical glucoside 0.5~2%, stearine 0.5~2%, cetostearyl alcohol 0.3~1%, PAA/acryloyl two N-methyltaurine sodium copolymer 0.3~1%, Herb Gynostemmae Pentaphylli extract 0.3~1%, thorn A Gan tree benevolence extracts 0.1~1%, PEG- 20 stearates 0.3~0.7%, modified corn starch 0.3~0.8%, preservative 0.15~0.5%, essence 0.005~ 0.1%, balance of water.

Used as the preferred embodiment of the present invention, described baby moistens raw material of the moisturiser by following percentage by weight meter again It is prepared from：Glycerine 10%, Natrulon H-10 5%, dimethyl silicone polymer 4%, pentaerythritol tetraoctyl stearate 3%, palm Sour Octyl Nitrite 2%, propane diols 2%, atoleine 2%, PEG-100 stearates 1.5%, stearic acid 1.2%, cetearyl alcohol Base glucoside 1%, stearine 1%, cetostearyl alcohol 0.7%, PAA/sodium acryloyldimethyl taurate copolymerization Thing 0.6%, Herb Gynostemmae Pentaphylli extract 0.6%, thorn A Gan tree benevolence extract 0.5%, PEG-20 stearates 0.5%, modified corn Starch 0.5%, preservative 0.3%, essence 0.05%, balance of water.

Further, the preservative includes at least one in Nipasol, methyl hydroxybenzoate and Phenoxyethanol.

In inventive formulation, Herb Gynostemmae Pentaphylli extract and the dry tree two kinds of plant components of benevolence extract of Ci A have guarantor to skin Wet, nourishing and effect of calmness, and excitant of other chemical raw materials to skin can be reduced；In conjunction with by glycerine, polyglycereol- 10th, the matrix of the formation such as dimethyl silicone polymer, pentaerythritol tetraoctyl stearate, affine baby skin, dry velvet without It is greasy, moist moisturizing, gentle non-stimulated and stable system moisturiser is obtained.

Correspondingly, invention also improves the preparation method that above-mentioned baby moistens moisturiser again, following steps are specifically included：

S1, by cetostearyl alcohol, PEG-20 stearates, stearine, PEG-100 stearates, stearic acid, whale Wax stearyl glucoside, dimethyl silicone polymer, atoleine, ethylhexyl palmitate, preservative and pentaerythrite four are different hard Resin acid ester is added in oil phase pot, is heated to 75~80 DEG C, makes its dissolving complete, obtains material one；

S2, Jiang Shui, glycerine, Natrulon H-10 and PAA/sodium acryloyldimethyl taurate copolymers add main cooker In, 80~85 DEG C are heated under stirring, and stir complete to dissolving；

S3, the material one is pumped into main cooker, opens vacuum, homogeneous is uniform to emulsifying completely, after 15~20min of insulation Stirring cooling；

S4, when being cooled to 60 DEG C, advance homogeneous dispersion is added to uniform propane diols and the mixture of modified corn starch, When continuing to be cooled to 45 DEG C, essence, thorn A Gan tree benevolence extracts and Herb Gynostemmae Pentaphylli extract are added, be stirred until homogeneous；

S5, continue to be cooled to 38 DEG C, sampling Detection, after the assay was approved filtering and discharging.

Further, the mixing speed of the stirring is 20~50r/min.

Therefore, compared with prior art, advantage of the invention is that：

(1) baby of the present invention is moistened moisturiser and is designed, affine baby skin for the sensitive weak skin feature of baby again, Dry velvet and non-greasy, it is gentle non-stimulated, moisten moisturizing, effectively prevention and improve the dry problem of infant skin, and carry Skin high resists power.

(2) baby of the present invention moisten again moisturiser preparation method it is simple, process stabilizing, condition is controllable, can industrialized production, Obtained product quality stabilization, is conducive to popularization and application.

Specific embodiment

The present invention is further described below by way of specific embodiment, but the present invention is not limited only to following examples. The scope of the present invention is interior or is not departing from present disclosure, spirit and scope, and moisturizing is moistened again to baby of the present invention Frost is suitably modified, is replaced effect identical component, it will become apparent to those skilled in the art that they all by It is considered as and is included within the scope of the present invention.

In the present invention each raw material derive from it is purchased in market, such as Herb Gynostemmae Pentaphylli extract be purchased from the same Chemical Co., Ltd. in Guangzhou, goods Number be 52846；The dry tree benevolence extracts of Ci A are purchased from chemyunion companies, and article No. is CN072-0518.

Embodiment 1, baby of the present invention moisten moisturiser and its preparation again

Formula：Glycerine 8kg, Natrulon H-10 3kg, dimethyl silicone polymer 2kg, pentaerythritol tetraoctyl stearate 5kg, Ethylhexyl palmitate 1kg, propane diols 3kg, atoleine 1kg, PEG-100 stearate 3kg, stearic acid 0.5kg, spermaceti are hard Aliphatic radical glucoside 0.5kg, stearine 0.5kg, cetostearyl alcohol 1kg, PAA/sodium acryloyldimethyl taurate Copolymer 0.3kg, Herb Gynostemmae Pentaphylli extract 0.3kg, thorn A Gan tree benevolence extract 1kg, PEG-20 stearates 0.3kg, modified jade Rice starch 0.3kg, preservative 0.15kg (Nipasol 0.05kg, methyl hydroxybenzoate 0.05kg and Phenoxyethanol 0.05kg), essence 0.005kg, water supplies 100kg.

Preparation method：S1, by cetostearyl alcohol, PEG-20 stearates, stearine, PEG-100 stearates, Stearic acid, cetearyl glucoside, dimethyl silicone polymer, atoleine, ethylhexyl palmitate, preservative and season penta 4 Alcohol pentaerythritol tetraisostearate is added in oil phase pot, is heated to 75 DEG C, makes its dissolving complete, obtains material one；

S2, Jiang Shui, glycerine, Natrulon H-10 and PAA/sodium acryloyldimethyl taurate copolymers add main cooker In, 80 DEG C are heated under stirring, and stir complete to dissolving；

S3, the material one is pumped into main cooker, opens vacuum, homogeneous is uniform to emulsifying completely, is stirred after insulation 15min Cooling；

S4, when being cooled to 60 DEG C, advance homogeneous dispersion is added to uniform propane diols and the mixture of modified corn starch, When continuing to be cooled to 45 DEG C, essence, thorn A Gan tree benevolence extracts and Herb Gynostemmae Pentaphylli extract are added, be stirred until homogeneous；

S5, continue to be cooled to 38 DEG C, sampling Detection, after the assay was approved filtering and discharging.

The mixing speed of the stirring is 30r/min.

Embodiment 2, baby of the present invention moisten moisturiser and its preparation again

Formula：Glycerine 15kg, Natrulon H-10 8kg, dimethyl silicone polymer 6kg, pentaerythritol tetraoctyl stearate 2kg, Ethylhexyl palmitate 5kg, propane diols 1kg, atoleine 4kg, PEG-100 stearate 0.5kg, stearic acid 2kg, spermaceti are hard Aliphatic radical glucoside 2kg, stearine 2kg, cetostearyl alcohol 0.3kg, PAA/sodium acryloyldimethyl taurate are common Polymers 1kg, Herb Gynostemmae Pentaphylli extract 1kg, thorn A Gan tree benevolence extract 0.1kg, PEG-20 stearates 0.7kg, modified corn form sediment Powder 0.8kg, preservative 0.5kg (Nipasol 0.1kg, methyl hydroxybenzoate 0.2kg and Phenoxyethanol 0.2kg), essence 0.1kg, water Supply 100kg.

Preparation method：S1, by cetostearyl alcohol, PEG-20 stearates, stearine, PEG-100 stearates, Stearic acid, cetearyl glucoside, dimethyl silicone polymer, atoleine, ethylhexyl palmitate, preservative and season penta 4 Alcohol pentaerythritol tetraisostearate is added in oil phase pot, is heated to 80 DEG C, makes its dissolving complete, obtains material one；

S2, Jiang Shui, glycerine, Natrulon H-10 and PAA/sodium acryloyldimethyl taurate copolymers add main cooker In, 85 DEG C are heated under stirring, and stir complete to dissolving；

S3, the material one is pumped into main cooker, opens vacuum, homogeneous is uniform to emulsifying completely, is stirred after insulation 20min Cooling；

S4, when being cooled to 60 DEG C, advance homogeneous dispersion is added to uniform propane diols and the mixture of modified corn starch, When continuing to be cooled to 45 DEG C, essence, thorn A Gan tree benevolence extracts and Herb Gynostemmae Pentaphylli extract are added, be stirred until homogeneous；

S5, continue to be cooled to 38 DEG C, sampling Detection, after the assay was approved filtering and discharging.

The mixing speed of the stirring is 50r/min.

Embodiment 3, baby of the present invention moisten moisturiser and its preparation again

Formula：Glycerine 10kg, Natrulon H-10 5kg, dimethyl silicone polymer 4kg, pentaerythritol tetraoctyl stearate 3kg, Ethylhexyl palmitate 2kg, propane diols 2kg, atoleine 2kg, PEG-100 stearate 1.5kg, stearic acid 1.2kg, spermaceti Stearyl glucoside 1kg, stearine 1kg, cetostearyl alcohol 0.7kg, PAA/sodium acryloyldimethyl taurate Copolymer 0.6kg, Herb Gynostemmae Pentaphylli extract 0.6kg, thorn A Gan tree benevolence extract 0.5kg, PEG-20 stearates 0.5kg, it is modified Cornstarch 0.5kg, preservative 0.3kg (Nipasol 0.1kg, methyl hydroxybenzoate 0.1kg and Phenoxyethanol 0.1kg), essence 0.05kg, water supplies 100kg.

Preparation method：S1, by cetostearyl alcohol, PEG-20 stearates, stearine, PEG-100 stearates, Stearic acid, cetearyl glucoside, dimethyl silicone polymer, atoleine, ethylhexyl palmitate, preservative and season penta 4 Alcohol pentaerythritol tetraisostearate is added in oil phase pot, is heated to 78 DEG C, makes its dissolving complete, obtains material one；

S2, Jiang Shui, glycerine, Natrulon H-10 and PAA/sodium acryloyldimethyl taurate copolymers add main cooker In, 80 DEG C are heated under stirring, and stir complete to dissolving；

S3, the material one is pumped into main cooker, opens vacuum, homogeneous is uniform to emulsifying completely, is stirred after insulation 15min Cooling；

S4, when being cooled to 60 DEG C, advance homogeneous dispersion is added to uniform propane diols and the mixture of modified corn starch, When continuing to be cooled to 45 DEG C, essence, thorn A Gan tree benevolence extracts and Herb Gynostemmae Pentaphylli extract are added, be stirred until homogeneous；

S5, continue to be cooled to 38 DEG C, sampling Detection, after the assay was approved filtering and discharging.

The mixing speed of the stirring is 40r/min.

Comparative example 1

Formula：Glycerine 10kg, Natrulon H-10 6kg, dimethyl silicone polymer 4kg, pentaerythritol tetraoctyl stearate 3kg, Ethylhexyl palmitate 3kg, propane diols 2kg, atoleine 2kg, PEG-100 stearate 2kg, cetearyl glucoside 1kg, cetostearyl alcohol 0.7kg, PAA/sodium acryloyldimethyl taurate copolymers 0.6kg, Herb Gynostemmae Pentaphylli extract 0.6kg, thorn A Gan tree benevolence extracts 0.5kg, modified corn starch 0.5kg, preservative 0.3kg (Nipasol 0.1kg, oxybenzene Methyl esters 0.1kg and Phenoxyethanol 0.1kg), essence 0.05kg, water supplies 100kg.

Preparation method：With embodiment 3.

This comparative example is free of stearic acid, stearine and PEG-20 stearates, and consumption to some components enters Adjustment gone to ensure that other raw material total amounts are constant in addition to water.

Comparative example 2

Formula：Glycerine 10kg, Natrulon H-10 5kg, dimethyl silicone polymer 4kg, pentaerythritol tetraoctyl stearate 4kg, Propane diols 3kg, atoleine 3kg, PEG-100 stearate 1.5kg, stearic acid 1.2kg, stearine 2kg, acrylic acid Sodium/sodium acryloyldimethyl taurate copolymers 0.6kg, Herb Gynostemmae Pentaphylli extract 0.6kg, thorn A Gan tree benevolence extracts 0.5kg, PEG-20 stearates 0.5kg, modified corn starch 0.5kg, preservative 0.3kg (Nipasol 0.1kg, methyl hydroxybenzoate 0.1kg With Phenoxyethanol 0.1kg), essence 0.05kg, water supplies 100kg.

Preparation method：With embodiment 3.

This comparative example is free of cetostearyl alcohol, cetearyl glucoside and ethylhexyl palmitate, and to some components Consumption carried out adjustment to ensure that other raw material total amounts are constant in addition to water.

Test example one, product stability evaluation

(1) moisturiser is moistened again to the baby of embodiment 1~3 and does testing performance index, its test result is as follows：

1st, outward appearance：White lotion；

2nd, pH value：5.5~7.0；

3rd, viscosity：5~100,000.

(2) moisturiser to embodiment 1~3 and comparative example 1~2 does stability test, and its test result is as follows：

As seen from the above table, the baby of the embodiment of the present invention 1~3 moistens the stable system of moisturiser again, and height temperature stability is excellent Different, it is qualified to detect, meets the requirements.And the resistant of high or low temperature of comparative example 1 and 2 is undesirable, can be layered under high temperature, had under low temperature Crystallization is separated out, and system is unstable.

Test example two, product excitant are evaluated

First, tested material：The baby of the embodiment of the present invention 1~3 moistens moisturiser again.

2nd, animal subject：Regular grade rabbit 12, male and female half and half, 2.0 ± 0.2kg of body weight.Ground by Hubei Province's experimental animal Center offer is studied carefully, to Health survey before given the test agent 3 days, Pass Test requirement.

3rd, test method

Experiment sets moisturiser A groups, B groups and C groups, and the baby of painting embodiment 1~3 moistens moisturiser, administered dose again respectively： 0.5g/ rabbit.24h carries out cropping to family's rabbit back backbone both sides with battery powered shaver before experiment, and the left and right each 3cm of unhairing scope × 3cm.Go through whether skin of unhairing is damaged because of unhairing before to given the test agent, the skin for having damage should not be tried Test.Tested rabbit is fixed, take 0.5g moisturisers be applied to rabbit back right side on plucked skin, application area be 2.5cm × 2.5cm, smears once daily, continuous to smear 14 days；Cropping is answered before smearing every time.Left side hair removal section does not process work certainly Body is compareed.Since second day, residual given the test agent is removed with warm water, result is observed after smearing 1 hour, pressed《Cosmetics safety Technical specification》(version in 2015) skin wound repair standards of grading score.

4th, result：It is observed that the local skin that moisturiser A groups, B groups and C groups animal are smeared without bad performance, tested material Skin is showed without erythema and oedema etc., and skin irritatin integral mean value is 0 point, and intensity is nonirritant, illustrates baby of the present invention times Profit moisturiser is gently non-stimulated, and suitable baby uses.

Test example three, product effect assessment

First, trial target：The baby that embodiment 1~3, comparative example 1~2 are prepared moistens moisturiser again.

2nd, tested crowd

Sex number：Female, 50 people

Age：Between 18~25 years old

Health status：Subjects skin's health, without skin disease allergies, meets subject's aspiration inclusion criteria.

Packet：It is divided into 5 groups, every group of 10 people.

3rd, method of testing：Subject uses Fes Kai Er SK-III skin moisture detectors after cleaning face using clear water The moisture of forehead, left face, right face and chin skin being tested respectively, and taking arithmetic mean of instantaneous value, subject is then used by above-mentioned Moisturiser smears face, then is contained with the moisture of skin that skin moisture tester tests forehead, left face, right face and chin same location Amount, and take arithmetic mean of instantaneous value.The result that every group of 10 subject will be tested takes arithmetic mean of instantaneous value.

4th, test result such as following table：

As seen from the above table, after subject moistens moisturiser again using the baby of the embodiment of the present invention 1~3, moisture content of skin is obvious Increase, illustrate that baby of the present invention is moistened moisturiser and has functions that moist moisturizing again, can effectively prevent and improve infant skin drying Problem.The moistening effect for wherein moistening moisturiser again with the baby of embodiment 3 is optimal, is highly preferred embodiment of the present invention.And contrast Example 1 and comparative example 2 lack some components compared with Example 3, and its moistening effect illustrates of the invention each not as good as embodiment 1~3 The synergy of raw material.

The above-described embodiments merely illustrate the principles and effects of the present invention, not for the limitation present invention.It is any ripe The personage for knowing this technology all can carry out modifications and changes under without prejudice to spirit and scope of the invention to above-described embodiment.Cause This, those of ordinary skill in the art is complete with institute under technological thought without departing from disclosed spirit such as Into all equivalent modifications or change, should be covered by claim of the invention.

Claims (5)

1. a kind of baby moistens moisturiser again, it is characterised in that be prepared from by the raw material of following percentage by weight meter：Glycerine 8~ 15%th, Natrulon H-10 3~8%, dimethyl silicone polymer 2~6%, pentaerythritol tetraoctyl stearate 2~5%, palmitic acid second The own ester 1~5% of base, propane diols 1~3%, atoleine 1~4%, PEG-100 stearates 0.5~3%, stearic acid 0.5~ 2%th, cetearyl glucoside 0.5~2%, stearine 0.5~2%, cetostearyl alcohol 0.3~1%, acrylic acid Sodium/sodium acryloyldimethyl taurate copolymers 0.3~1%, Herb Gynostemmae Pentaphylli extract 0.3~1%, thorn A Gan tree benevolence extracts 0.1~1%, PEG-20 stearates 0.3~0.7%, modified corn starch 0.3~0.8%, preservative 0.15~0.5%, perfume Essence 0.005~0.1%, balance of water.

2. baby as claimed in claim 1 moistens moisturiser again, it is characterised in that prepared by the raw material of following percentage by weight meter Form：Glycerine 10%, Natrulon H-10 5%, dimethyl silicone polymer 4%, pentaerythritol tetraoctyl stearate 3%, palmitic acid second The own ester 2% of base, propane diols 2%, atoleine 2%, PEG-100 stearates 1.5%, stearic acid 1.2%, cetearyl Portugal Glucosides 1%, stearine 1%, cetostearyl alcohol 0.7%, PAA/sodium acryloyldimethyl taurate copolymers 0.6%th, Herb Gynostemmae Pentaphylli extract 0.6%, thorn A Gan tree benevolence extract 0.5%, PEG-20 stearates 0.5%, modified corn form sediment Powder 0.5%, preservative 0.3%, essence 0.05%, balance of water.

3. baby as claimed in claim 1 or 2 moistens moisturiser again, it is characterised in that the preservative includes Nipasol, hydroxyl At least one in benzene methyl and Phenoxyethanol.

4. it is a kind of to prepare the method that baby as claimed in claim 1 or 2 moistens moisturiser again, it is characterised in that including following step Suddenly：

It is S1, cetostearyl alcohol, PEG-20 stearates, stearine, PEG-100 stearates, stearic acid, spermaceti is hard Aliphatic radical glucoside, dimethyl silicone polymer, atoleine, ethylhexyl palmitate, preservative and the isostearic acid of pentaerythrite four Ester is added in oil phase pot, is heated to 75~80 DEG C, makes its dissolving complete, obtains material one；

S2, Jiang Shui, glycerine, Natrulon H-10 and PAA/sodium acryloyldimethyl taurate copolymers are added in main cooker, are stirred Mix down and be heated to 80~85 DEG C, and stir complete to dissolving；

S3, the material one is pumped into main cooker, opens vacuum, homogeneous is uniform to emulsifying completely, is stirred after 15~20min of insulation Cooling；

S4, when being cooled to 60 DEG C, advance homogeneous dispersion to uniform propane diols and the mixture of modified corn starch is added, continued When being cooled to 45 DEG C, essence, thorn A Gan tree benevolence extracts and Herb Gynostemmae Pentaphylli extract are added, be stirred until homogeneous；

S5, continue to be cooled to 38 DEG C, sampling Detection, after the assay was approved filtering and discharging.

5. baby as claimed in claim 4 moistens the preparation method of moisturiser again, it is characterised in that the mixing speed of the stirring It is 20~50r/min.