【Invention content】
[technical problems to be solved]
The newborn moisturizing cream of camel that the object of the present invention is to provide a kind of with senile-resistant efficacy.
The preparation method for the newborn moisturizing cream of camel that it is a further object to provide described with senile-resistant efficacy.
[technical solution]
The present invention is achieved through the following technical solutions.
The newborn moisturizing cream of camel that the present invention relates to a kind of with senile-resistant efficacy.
The composition of the newborn moisturizing cream of camel is as follows:In parts by weight
A preferred embodiment of the invention, the moisturizer be it is one or more selected from glycerine, propylene glycol,
The moisturizer of Sodium Hyaluronate, 1,3 butylene glycol, Sensiva SC50 or hyaluronic acid.
According to another preferred method of implementation of the present invention, the film forming agent is dimethyl silicone polymer or EDTA- bis-
Sodium.
According to another preferred method of implementation of the present invention, the emollients are one or more selected from hexadecanol, suddenly
The emollients of bar oil, caprylic/capric triglyceride, saualane, stearic acid or lanolin suddenly.
According to another preferred method of implementation of the present invention, the emulsifier is one or more sweet selected from monostearate
The emulsifier of grease, cetostearyl alcohol, Tween 80 or sorbester p17.
According to another preferred method of implementation of the present invention, the thickener is one or more selected from xanthans, card
The thickener of wave nurse or hydroxy-ethyl acrylate/sodium acryloyldimethyl taurate copolymers.
According to another preferred method of implementation of the present invention, the preservative be it is one or more selected from Phenoxyethanol,
The preservative of benzene oxygen methanol or Nipasol.
According to another preferred method of implementation of the present invention, the essence be it is one or more selected from green apple essence,
The essence of cape jasmine extrait or dreamlike orchard essence.
The invention further relates to the preparation methods of the newborn moisturizing cream of the camel.
The step of preparation method, is as follows:
A, oil mixture is prepared:
At 70~80 DEG C of temperature, by 0.5~1.5 parts by weight film forming agent, 6~10 parts by weight emollients and 5~9 parts by weight
Emulsifier for mixing is mixed to whole dissolvings, obtains a kind of oil mixture;
B, aqueous mixture is prepared:
7~12 parts by weight moisturizer, 0.2~1.0 parts by weight of thickening agent are mixed with suitable deionized water, then in temperature
Stirring obtains a kind of aqueous mixture to whole dissolvings at 70~80 DEG C of degree;
C, it mixes
Under stirring conditions, the obtained oil mixtures of step A are poured into the aqueous mixture that step B is obtained,
Continue 2~5min of stirring under 10~30r/min of low whipping speed, then uses homogenizer in 2500~5000r/ of homogeneous speed
Min and 5~10min of homogeneous under conditions of 60~70 DEG C of temperature, obtains a kind of mixture;
D, it feeds
By the temperature of the obtained mixtures of step C be reduced to 45 DEG C hereinafter, adding the newborn butterfat of 4~10 parts by weight camel, 0.1
~0.5 parts by weight triethanolamine, 0.1~0.2 parts by weight essence and 0.06~0.1 parts by weight preservative, then mended with deionized water
100 parts by weight are charged to, are continuing with homogenizer 5~10min of homogeneous under conditions of homogeneous 3000~6000r/min of speed, so
Its temperature is down to room temperature afterwards, then obtains the newborn moisturizing cream of the camel with senile-resistant efficacy.
The present invention is described in more detail below.
The present inventor has a variety of nutriments for being conducive to skin as Research foundation according to hunchbacked newborn feature, using hunchbacked breast, grinds
Make a kind of face cream with anti-aging, moisten effect containing natural hunchbacked milk composition.The study found that having from hunchbacked breast extraction
Effect ingredient is added in the composition containing moisturizing and stable matrix, and the active ingredient is enable to be come into full contact with skin, can not only
Skin is promoted preferably to absorb, moreover it is possible to reduce its waste.Therefore, the newborn moisturizing cream of camel of the invention is that one kind containing camel breast effectively
The face cream of ingredient.
The newborn moisturizing cream of camel that the present invention relates to a kind of with senile-resistant efficacy.
The composition of the newborn moisturizing cream of camel is as follows:In parts by weight
Camel butterfat contains abundant natural nutrient and height insatiable hunger aliphatic acid, has certain antioxidant effect, white horse with a black mane
The hunchbacked minimum permeability of butter oil ball particle diameter is strong, is easily absorbed by the skin, wherein the immunologic active material being rich in can promote human body
The quickening of vis medicatrix naturae and metabolism.The characteristics of according to camel butterfat, have using it moisten, skin lightening, anti-aging and other effects as
Research foundation develops a kind of moistening with moist, bright color, oxidation resistant anti-aging containing natural camel constituents of milkfat
Face cream product.
Therefore, the present inventor is added to emulsifier component, increases it by high speed homogenization when making hunchbacked butter oil face cream
Stability, and be aided with addition moisturizing moisturizer and it is promoted preferably to be absorbed by the skin, and add other skin toner ingredients and neutralize it
Greasy feeling is to have the function that better effect come for improving skin condition.The present invention is that the functional of camel breast develops and uses
Provide new approaches.
The camel butterfat that the present invention uses is a kind of isolated blocky butter oil from hunchbacked breast, and the specific method is as follows:
The fresh hunchbacked breast of acquisition is divided in 50ml centrifuge tubes, is put into centrifuge, under conditions of rotating speed 6000r/min
Centrifugation 20 minutes detaches upper layer butterfat, and freezen protective is for use in -20 DEG C of refrigerators of temperature.
In the present invention, when other components are in the content range, if camel dairy fat content is less than 4 parts by weight,
Creams moisturizing effect obtained is bad;If camel dairy fat content is higher than 10 parts by weight, creams obtained are too greasy unfavorable
In absorption;Therefore, camel dairy fat content is that 4~10 parts by weight are reasonable, preferably 4~6 parts by weight, more preferably 6
~8 parts by weight.
In the present invention, the basic role of the emulsifier is to reduce emulsion interface surface tension, makes dispersion
Potential energy declines, and so that the newborn moisturizing cream paste stability of camel of the invention is increased, unsuitable moisture is precipitated.
The emulsifier that the present invention uses be it is one or more selected from glycerin monostearate, cetostearyl alcohol, Tween-80 or
The emulsifier of sorbester p17.
Glycerin monostearate, cetostearyl alcohol, Tween-80 or the sorbester p17 emulsifier is all to sell currently on the market
The product sold, for example, it is hard by the list that Shandong Province of China You Suo Chemical Industry Science Co., Ltd is sold with trade name " stearic acid monoglyceride "
Glycerol, the Tween 80 sold with trade name " Tween-80 " by the excellent rope of Shandong Province of China, by the excellent rope of Shandong Province of China with commodity
The sorbester p17 of name " sorbester p17 " sale.
In the present invention, when other components are in the content range, if emulsifier content is less than 5 parts by weight,
Lotion is unstable, and water oil is easily separated;If emulsifier content is higher than 9 parts by weight, cost is higher uneconomical;Therefore, emulsifier
Content is that 5~9 parts by weight are appropriate, preferably 5~7 parts by weight, more preferably 5~6 parts by weight.
In the present invention, the basic role of the emollients is to increase the lubricity of the newborn moisturizing cream lotion of camel of the invention
Can, so that skin is generated the feeling moistened and slided with silk.
The emollients that the present invention uses are one or more to select hexadecanol, jojoba oil, caprylic/capric triglyceride, angle
The emollients of shark alkane, stearic acid or lanolin.
Hexadecanol, jojoba oil, caprylic/capric triglyceride, saualane, stearic acid or the lanolin emollients are all
Current market sales of product, for example, sold with trade name " hexadecanol " by the excellent rope of Shandong Province of China hexadecanol, by China
The excellent rope chemical science and technology in Shandong it is limited with trade name " saualane " sale saualane, by the excellent rope chemical science and technology of Shandong Province of China it is limited with
Trade name " caprylic/capric triglyceride " sale caprylic/capric triglyceride, by the excellent rope chemical science and technology of Shandong Province of China it is limited with
Trade name " stearic acid " sale stearic acid, by the excellent rope chemical science and technology of Shandong Province of China it is limited with trade name " lanolin " sell sheep
Hair fat.
In the present invention, when other components are in the content range, if soft and moist agent content is less than 6 parts by weight,
Lotion assimilation effect is not best;If emollient levels are higher than 9 parts by weight, lotion is greasy airtight, of high cost;Therefore,
Emollient levels are that 6~9 parts by weight are appropriate, preferably 6~7 parts by weight, more preferably 7~8 parts by weight.
In the present invention, the basic role of the film forming agent is to increase the film forming of the newborn moisturizing cream lotion of camel of the invention
Can, increase the smooth fine and smooth sense of skin, non-greasy, noresidue sense.
The film forming agent that the present invention uses is dimethyl silicone polymer and EDTA- disodiums.The dimethyl silicone polymer and
EDTA- disodium film forming agents are current market sales of products, such as by Shandong You Suo Chemical Industry Science Co., Ltd with trade name
" dimethyl siloxane " sale dimethyl silicone polymer, by Shandong You Suo Chemical Industry Science Co., Ltd with trade name " EDTA- bis-
The EDTA- disodiums of sodium " sale.
In the present invention, when other components are in the content range, if the content of film forming agent is less than 0.5 weight
Part, then the film formed is relatively thin, and is not easy to take off;If film former content is higher than 1.5 parts by weight, cotton-shaped gel can be formed,
Homogeneous sol cannot be formed;Therefore, it is appropriate, preferably 0.6~1.2 weight that film former content, which is 0.5~1.5 parts by weight,
Part, more preferably 0.8~1.0 parts by weight.
In the present invention, the basic role of the moisturizer is that skin is contributed to absorb moisture and prevent skin internal water
Dispersion is lost.
The moisturizer that the present invention uses be it is one or more selected from glycerine, propylene glycol, Sodium Hyaluronate, 1,3 butylene glycol,
The moisturizer of Sensiva SC50 or hyaluronic acid.
Glycerine, propylene glycol, Sodium Hyaluronate, 1,3 butylene glycol, Sensiva SC50 and the hyaluronic acid moisturizer
All it is current market sales of product, such as is sold with trade name glycerine by Qingdao excellent rope chemistry Science and Technology Ltd. sweet
Oil, sold with trade name " propylene glycol " by Qingdao excellent rope chemistry Science and Technology Ltd. propylene glycol, by Shandong Fu Ruida Medical treatment devices
Sodium Hyaluronate that tool Co., Ltd is sold with trade name low-numerator sodium hyaluronate, by Qingdao excellent rope chemistry Science and Technology Ltd.
With trade name " 1,3 butylene glycol " sale 1,3 butylene glycol, by Qingdao excellent rope chemistry Science and Technology Ltd. with trade name " ethyl
Hexyl glycerine " sale Sensiva SC50, by Shandong FuRuiDa Medical Appliance Co., Ltd with trade name low molecule hyalomitome
The hyaluronic acid of acid sale.
In the present invention, when other components are in the content range, if content of humectant is less than 7 parts by weight,
Moistening effect unobvious;If content of humectant is higher than 12 parts by weight, the too greasy gas permeability of lotion is bad;Therefore, moisturizing
Agent content is that 7~12 parts by weight are reasonable, preferably 7~10 parts by weight, more preferably 8~10 parts by weight.
In the present invention, the basic role of the thickener is to make the newborn moisturizing cream lotion of camel of the invention to be translucent cream
Body shape, and lotion is made to keep stablizing.
The thickener that the present invention uses is one or more selected from xanthans, carbomer or hydroxy-ethyl acrylate/acryloyl
The thickener of dimethyltaurine sodium copolymer.
Xanthans, carbomer and hydroxy-ethyl acrylate/the sodium acryloyldimethyl taurate copolymers thickener
All be current market sales of product, for example, sold with trade name " carbomer 540 " by Shanghai Reagent Company carbomer, by
Xanthans that Qingdao excellent rope chemistry Science and Technology Ltd. is sold with trade name xanthan gum, by Guangzhou Cheng Yue trade Co., Ltds with
Hydroxy-ethyl acrylate/sodium acryloyldimethyl taurate copolymers that trade name EMT 10 is sold.
In the present invention, when other components are in the content range, if amount of thickener is less than 0.2 parts by weight,
Then facial mask obtained than relatively dilute not at paste;If amount of thickener be higher than 1.0 parts by weight, lotion too it is thick painting and open up not
It opens, quality is uneven;Therefore, it is feasible, preferably 0.3~0.8 parts by weight that amount of thickener, which is 0.2~1.0 parts by weight,
More preferably 0.4~0.6 parts by weight.
In the present invention, the basic role of the preservative is that the newborn moisturizing cream of camel of the invention is made to stablize simultaneously microorganism
There are enough shelf life.
The preservative that the present invention uses is one or more anti-corrosions selected from Phenoxyethanol, benzene oxygen methanol or Nipasol
Agent.
It is described from Phenoxyethanol, benzene oxygen methanol or Nipasol preservative be all current market sales of product, example
The Phenoxyethanol such as sold with trade name " Phenoxyethanol " by Qingdao excellent rope chemistry Science and Technology Ltd., by the excellent rope subject in Qingdao
Benzene oxygen methanol that skill Co., Ltd is sold with trade name benzene oxygen methanol, by Guangzhou Zhuo Chang Chemical Co., Ltd.s with trade name oxybenzene third
The Nipasol of ester sale.
In the present invention, when other components are in the content range, if antiseptic content is less than 0.06 parts by weight,
Then anti-corrosion effect unobvious;If antiseptic content is higher than 0.1 parts by weight, there is side effect to skin;Therefore, antiseptic content
Be for 0.06~0.1 parts by weight it is feasible, preferably 0.08~0.1, more preferably 0.08~0.09.
In the present invention, the basic role of triethanolamine is to adjust pH value.
The triethanolamine that the present invention uses is current market sales of product, such as limited by the excellent rope chemistry science and technology in Qingdao
The product that company is sold with trade name " triethanolamine ".
In the present invention, when other components are in the content range, if triethanolamine content is less than 0.1 weight
Part, then the pH of finished product face cream is smaller;If triethanolamine content is higher than 0.5 parts by weight, the pH of finished product face cream is larger;Therefore,
Triethanolamine content be 0.1~0.5 parts by weight be it is feasible, preferably 0.1~0.3, more preferably 0.2~0.3.
The essence that the present invention uses is one or more selected from green apple essence, cape jasmine extrait or dreamlike orchard essence
Essence.They are all current market sales of products, such as by Qingdao excellent rope chemistry Science and Technology Ltd. with trade name " green apple
The Cape jasmine that the green apple essence of fruity essence " sale, Qingdao excellent rope chemistry Science and Technology Ltd. are sold with trade name " cape jasmine extrait "
Sub- extrait, the dreamlike orchard essence sold with trade name " dreamlike orchard essence " by Qingdao excellent rope chemistry Science and Technology Ltd..
The essence dosage being used in the present invention is 0.1~0.2 parts by weight, it is obvious that essence dosage it is excessive or it is very few all
It is unfavorable.
The invention further relates to the preparation methods of the newborn moisturizing sleep mask of the camel.
The step of preparation method, is as follows:
A, oil mixture is prepared:
At 70~80 DEG C of temperature, by 0.5~1.5 parts by weight film forming agent, 6~10 parts by weight emollients and 5~9 parts by weight
Emulsifier for mixing is mixed to whole dissolvings, obtains a kind of oil mixture;
B, aqueous mixture is prepared:
7~12 parts by weight moisturizer, 0.2~1.0 parts by weight of thickening agent and suitable deionized water are mixed, then in temperature
Stirring obtains a kind of aqueous mixture to whole dissolvings at 70~80 DEG C of degree;
C, it mixes
Under stirring conditions, the obtained oil mixtures of step A are poured into the aqueous mixture that step B is obtained,
Continue 2~5min of stirring under 10~30r/min of low whipping speed, then uses homogenizer in 2500~5000r/ of homogeneous speed
Min and 5~10min of homogeneous under conditions of 60~70 DEG C of temperature, obtains a kind of mixture;
D, it feeds
By the temperature of the obtained mixtures of step C be reduced to 45 DEG C hereinafter, adding the newborn butterfat of 4~10 parts by weight camel, 0.1
~0.5 parts by weight triethanolamine, 0.1~0.2 parts by weight essence and 0.06~0.1 parts by weight preservative, then mended with deionized water
100 parts by weight are charged to, are continuing with homogenizer 5~10min of homogeneous under conditions of homogeneous 3000~6000r/min of speed, so
Its temperature is down to room temperature afterwards, then obtains the newborn moisturizing cream of the camel with senile-resistant efficacy.
The newborn moisturizing cream color of camel of the invention is milky, quality is fine and smooth, non-stimulated to skin, reaches the good of moist moisturizing
Good effect.
The newborn butterfat of camel, moisturizer, film forming agent, emollients, emulsifier, thickener, the perfume (or spice) used in this preparation method
Essence, preservative, triethanolamine etc. are all described in detail in front, therefore details are not described herein.
The equipment that the present invention uses when preparing all is usually used, current market sales of in the art set
It is standby.
In the present invention, coordinative role, the pH value of camel breast moisturizing cream are generated using the dosage of raw material and physicochemical property
It is close with the pH value of human skin, to no skin irritation.Therefore, after daily sooner or later clean face, camel breast taste of the invention
Profit face cream is applied to face, and continues using effect more preferably.
[advantageous effect]
The beneficial effects of the invention are as follows:Anti-aging moisturizing cream of the present invention containing natural camel butterfat has certain antioxygen
Change function, and with moist moisture-keeping efficacy well.Anti-aging moisturizing cream formula of the present invention is unique, it is bright to moisten moistening effect
Aobvious, the salubrious non-greasy of skin sense, and the good result that there is anti-aging to go wrinkle bright color simultaneously.Camel butterfat face cream system of the invention
Make process is stable, creams body color it is milky white it is glossy, quality is fine and smooth, non-stimulated to skin, reach the good work(of moist moisturizing
Effect.
Embodiment 4:The preparation of the newborn moisturizing cream of camel of the invention
The embodiment of the embodiment is as follows:
A, oil mixture is prepared:
At 74 DEG C of temperature, by 0.8 parts by weight film forming agent (+0.5 parts by weight EDTA- of 0.3 parts by weight dimethyl silicone polymer
Disodium), 8 parts by weight emollients (1+1 parts by weight of octanoic acid of parts by weight jojoba oil /+5 parts by weight saualane+1 of Triglyceride DDD
Parts by weight stearic acid or lanolin) and 8 parts by weight Emulsifier (+2 parts by weight cetostearyl alcohol of 2 parts by weight glycerin monostearate+
+ 2 parts by weight sorbester p17 of 2 parts by weight Tween 80) it is stirred to whole dissolvings, obtain a kind of oil mixture;
B, aqueous mixture is prepared:
By 12 parts by weight moisturizer (+1 parts by weight of+5 parts by weight Sodium Hyaluronate of+3 parts by weight of propylene glycol of 1 parts by weight of glycerin
+ 1 parts by weight hyaluronic acid of+1 parts by weight Sensiva SC50 of 1,3 butylene glycol), 1.0 parts by weight of thickening agent (0.6 parts by weight card wave
+ 0.4 parts by weight of acrylic acid hydroxyl ethyl ester of nurse/sodium acryloyldimethyl taurate copolymers) and the mixing of suitable deionized water, then
Stirring obtains a kind of aqueous mixture to whole dissolvings at 74 DEG C of temperature;
C, it mixes
Under stirring conditions, the obtained oil mixtures of step A are poured into the aqueous mixture that step B is obtained,
Continue to stir 5min under low whipping speed 30r/min, then uses Shanghai Frock Fluid Machinery Manufacture Co., Ltd. with commodity
The homogenizer of name FLUKO not Luke sale homogeneous 7min under conditions of 68 DEG C of homogeneous speed 4200r/min and temperature, obtains one
Kind mixture;
D, it feeds
By the temperature of the obtained mixtures of step C be reduced to 45 DEG C hereinafter, adding the newborn whey of 86410 parts by weight camel, 0.5
Parts by weight triethanolamine, 0.2 parts by weight essence (+0.1 weight of+0.05 parts by weight cape jasmine extrait of 0.05 parts by weight green apple essence
Measure part illusion orchard essence) and 0.08 parts by weight preservative (+0.05 parts by weight benzene oxygen methanol of 0.02 parts by weight Phenoxyethanol+
0.01 parts by weight Nipasol), then 100 parts by weight are supplemented to deionized water, homogenizer is continuing in homogeneous speed
Homogeneous 6min under conditions of 5000r/min, is then down to room temperature by its temperature, then obtains described with senile-resistant efficacy
Hunchbacked breast moisturizing cream.
The newborn moisturizing cream physical and chemical index inspection of camel of embodiment preparation, product sensory experiment, skin irritation test, skin
The test results such as skin moisture measurement and mouse anti-aging model experiment see below test example part.
Test example 1:Physical and chemical index is examined
There is the newborn moisturizing cream of the camel of senile-resistant efficacy to have carried out following several detections the present invention prepared by embodiment 1-4
With experiment:
1, character detects
Anti-aging moisturizing cream composition of the present invention is creamy white, and viscosity is suitable, and hardness is suitable, creams bodies is fine and smooth uniformly,
Stretchability is good, non-greasy is moistened after, stability is good, smell is fresh, simple and elegant.
2, heat-resisting low temperature resistant test
By the newborn moisturizing cream sealing of the described camel loaded in transparence cosmetic bottle, refrigerated for 24 hours in the refrigerator of -15 DEG C of temperature
Afterwards, do not observe that lamination, state are unchanged.After being placed for 24 hours in the insulating box of temperature 45 C, do not occur being layered it is spoiled with
And phenomena such as state change.
3, centrifugal test
The newborn moisturizing cream of camel is packaged in tool plug centrifuge tube, is centrifuged under conditions of rotating speed 3000r/min
30min does not occur lamination.
4, stability test
The newborn moisturizing cream of camel is placed in bottle for cosmetics, stands investigate 1 month at room temperature, no lamination,
Feel unchanged after, smell is unchanged.
5, pH is detected
The pH of the newborn moisturizing cream of the camel is determined using pH value assay method specified in GB/T 13531.1-2008
Value, testing result are listed in Table 1 below.
Table 1:The pH value measurement result of the newborn moisturizing cream of camel
Table 1 the result shows that, the pH of the newborn moisturizing cream of camel is 5.9-6.3, meets skin acid requirement.
6, viscosity detects
Use the viscosmeter sold with trade name NDJ-1 type rotary viscosimeters by Shanghai Yue Ping scientific instrument Co., Ltd
The k value of the newborn moisturizing cream is determined, measurement result is listed in Table 2 below.
Table 2:The k value measurement result of the breast moisturizing cream
Table 2 the result shows that, the breast moisturizing cream moderate viscosity is fine and smooth smooth, is easy to spread floating out, and film is uniform,
Aperture will not be formed.
Test example 2:Product sensory is tested
The newborn moisturizing cream of camel with senile-resistant efficacy prepared by Examples 1 to 4 tests its using effect.
Specific test mode:By the newborn moisturizing cream of camel give the Ms that 20 ages are 20~60 years old use, it is specified that
It uses 2 times weekly, is fed back using trial effect is filled in after 4 times.
It is as follows to evaluate feature definitions:
Standards of grading:It is given a mark using ten point system, scoring criterion is as follows:
Very well:9~10 points;Preferably:7~8 points;Generally:5~6 points;Poor 3~4 points;It is very poor:1~2 point.
The test result (average mark) for participating in experimenter is listed in Table 3 below.
Table 3:Product sensory test result of the present invention
The result of table 3 clearly shows that skin becomes continuous after having the newborn moisturizing cream of the camel of senile-resistant efficacy using the present invention
It is soft and moist wet, there is brightness, still keep soft and moist after cleaning, the phenomenon that dry skin is improved.
Test example 3:Skin irritation test
Experimental method:5 experiment small white mouse backs are cut off into hair, the moist face of present invention camel breast prepared by Examples 1 to 4
Frost is applied to cuts plucked position respectively, at the same time also smears this face cream not cutting off mao position, as a means of comparing.It is tried
Result is tested to be listed in the table below in 4.
Table 4:Skin irritation test result
Table 4 the result shows that the newborn moisturizing cream of present invention camel is nonirritant to mouse skin.
Then, the newborn moisturizing cream of camel prepared by 1g above-described embodiments 1~4 is smeared in 20 volunteer's gesture and facial expressions respectively to carry out
Irritant experiment is verified, phenomena such as not observing rubescent, dermexanthesis, blistering after smearing 30min, it was demonstrated that they are to human skin
Non-stimulated and allergic reaction.
Test example 4:The mouse anti-aging model experiment of hunchbacked breast moisturizing cream
Test method:In order to verify the anti-oxidation efficacy of the newborn moisturizing cream of camel of the invention, it is wrinkly to be applied to length
On mouse back skin, smears twice daily, ensure that it fully absorbs substance, it is so continuous to smear 30 days, observe its effect.It gives
Medicine group further includes the preferable positive controls dimension E frosts group of therapeutic effect and the newborn face cream group of camel.Control group is to carry out long-term aging test,
The mouse that a large amount of folds occurs in skin of back is not treated.
Attached drawing 1 is mouse back skin after modeling 28 days, and epidermis has certain fold, and lines is deeper;Attached drawing 2
For treatment 28 days after mouse back skin, the fold of epidermis significantly reduces, and lines obviously shoals.
By attached drawing 1 and attached drawing 2 as can be seen that fold occur in the modeling success after modeling 28 days, mouse back skin, beginning
Experimental composition is smeared, continuous smearing has positive effect after 28 days.
By the clearance rate and SOD vigor of DPPH free radicals in measurement mice skin tissue to examine the antioxygen of hunchbacked newborn face cream
Change effect, the results are shown in attached drawing 3 and attached drawing 4.
It is significantly lower than by attached drawing 3 and the clearance rate of DPPH free radicals and the vigor of SOD in model group it can be seen from attached drawing 4
Blank group, this two index apparent increases of camel breast face cream group, and it is higher than model group and blank group, illustrate that hunchbacked newborn butterfat can be effective
The vigor for improving the clearance rate and SOD of DPPH free radicals, relative to the MDA contents of control group, camel breast it can be seen from attached drawing 5
The MDA contents of face cream group are far below control group, therefore the newborn moisturizing cream of present invention camel has certain anti-oxidation efficacy.
Relative to control group it can be seen from attached drawing 6, the cladding squama shape epithelium level of face cream group (see Fig. 6) has to be subtracted on a small quantity
It is few, it shows that lesser degree of atrophy, surface have small concave-convex and be uneven, there are some angling phenomenons, skin corium to have chronic inflammation
Cellular infiltration, the appendages of skin exist substantially, there is slight variations, and the change of skin of face cream group and control group, card are smeared by comparison
The bright newborn moisturizing cream of camel has certain anti-aging effects to skin.
The result of attached drawing 1-6 all shows that hunchbacked newborn face cream has certain anti-oxidant, anti-aging function.