CN109528523A

CN109528523A - A kind of amino acid cleansing cream

Info

Publication number: CN109528523A
Application number: CN201811631492.9A
Authority: CN
Inventors: 王丽辉; 董明生; 彭瑜瑜
Original assignee: Guangzhou Kousai Biotechnology Co Ltd
Current assignee: Guangzhou Kousai Biotechnology Co Ltd
Priority date: 2018-12-28
Filing date: 2018-12-28
Publication date: 2019-03-29
Anticipated expiration: 2038-12-28
Also published as: CN109528523B

Abstract

The invention discloses a kind of amino acid cleansing creams, it includes amino acid surfactant and skin conditioning agent, the skin conditioning agent includes Sodium Hyaluronate, shale oil sulphonic acid ester sodium, Codium Tomentosum extract, polyquaternium -51, decoyl glycine and soapberry fruit extract.Amino acid cleansing cream of the invention has excellent dirt-removing power, face can be effectively cleaned, foaming abundancy is fine and smooth, salubrious not tight after, also has effects that skin repair, there is good inhibiting effect to the bacterium for causing skin problem, can anti-acne, anti-acne print, pore refining and adjust skin water and oil balance, get well state conducive to skin, without preservative, mild pro-skin, highly-safe, pregnant woman and sensitive flesh person can be used.

Description

A kind of amino acid cleansing cream

Technical field

The present invention relates to cosmetic technical field more particularly to a kind of amino acid cleansing creams.

Background technique

Mildy wash is also known as facial cleanser, is the dedicated cosmetics of face as the main purpose with cleaning skin, and decontamination mechanism is The surface tension that dirt is reduced using surfactant removes dirt by the effects of wetting, dispersion, foaming, emulsification.City at present Mildy wash on face can be divided into two class of soap base type and non-soap fundamental mode.Soap base type contains fatty acid soaps ingredient, and foaming abundancy is easy to rush It washes, but product slightly stimulates, washing rear skin has tight feeling.And non-soap base type product has soapy feeling after washing, because the surface of compounding is living Property agent it is different, foaming power, cleaning strength and irritation are all different, if any non-soap basic product in order to improve foaming power, clean Power and cost is reduced, the alkalinity such as lauryl sodium sulfate can be added compared with strong, the biggish surfactant of irritation, if being used for a long time This kind of product can destroy sebum film, and skin is highly susceptible to external injury.In recent years, with advances in technology with people to environmental protection The attention of problem and own health problem, amino acid surfactant are gradually found and apply.Amino acid surfactant It is biology base natural origin amino acid derivativges, biological degradability is good, Product Green, safe, mild, low stimulation, with skin There is good compatibility, there is excellent surface-active, application field is also more and more extensive.

Although these products added with chemical preservative etc. due to stimulating currently, having amino acids mildy wash on the market Property ingredient, to destroy the safe mildness of amino acid surfactant itself to a certain extent.Meanwhile these products are universal There are problems that having a single function, the raising with consumer to the functional requirement of mildy wash, a good face cleaning product, in addition to answering Have except decontamination, the safely basic functions such as mild, should also have the skin-protecting function of other aspects.

Summary of the invention

It is an object of the invention to solve above-mentioned shortcoming and defect existing in the prior art, a kind of amino acid cleansing is provided Cream.Not only face cleaning effect is good, environmentally friendly, safe, non-stimulated for the amino acid cleansing cream, also has anti-acne, anti-acne print, pore refining And the skin-care effects such as water and oil balance are adjusted, and be free of preservative.

To realize its purpose, the technical scheme adopted by the invention is as follows:

A kind of amino acid cleansing cream, it includes amino acid surfactant and skin conditioning agent, the skin conditioning agent packet Sodium Hyaluronate, shale oil sulphonic acid ester sodium, Codium Tomentosum extract, polyquaternium -51, decoyl glycine and soapberry fruit is included to mention Take object.

Further, the skin conditioning agent includes that Sodium Hyaluronate, shale oil sulphonic acid ester sodium, Codium Tomentosum extract are molten Liquid, -51 solution of polyquaternium, decoyl glycine and soapberry fruit extract solution.

The Sodium Hyaluronate that the present invention uses is oligomerization Sodium Hyaluronate, and trade name " nano HA " is purchased from " Hua Xi Fu Ruida biological medicine Co., Ltd ".Its mean molecule size is less than 25nm, can promote Transdermal absorption, no cytotoxicity, safety Property it is high, there is good water-retaining property, moreover it is possible to promote new vessels generation, cell Proliferation, wound repair, dermal photodamage reparation and Radicals scavenging.

Shale oil sulphonic acid ester sodium has special effect to careful pore, anti-acne, anti-acne print, acne of dispelling and anti-inflammatory anti-itch.The present invention makes The trade name " ICHTHYOL-PALE " of shale oil sulphonic acid ester sodium, is purchased from " German Ichthyol-Gesellschaft Company ".

Entitled " water (and) butanediol (and) the fur pine algae of the standard Chinese of the Codium Tomentosum extract solution (CODIUM TOMENTOSUM) extract ", trade name "BG/PF Codium Tomentosum extract ", It is purchased from " France's match BIC Corp (SEPPIC) ".Codium Tomentosum extract in the Codium Tomentosum extract solution is rich in dimension Life element and phenols, there is the effect of sterilization moisturizing, and instant and lasting aquation can be carried out for skin tape.

The standard Chinese of -51 solution of polyquaternium is entitled " polyquaternium -51, water ", trade name "- PMB " is purchased from " Japan Oil Co ".Polyquaternium -51: hyaluronic acid is 1. compared, moisture retention is more It is excellent；2. the skin irritation of classes of compounds can be mitigated；3. there is excellent biocompatibility, it is highly-safe.

Decoyl glycine can inhibit the breeding for causing the bacterium of acne, to have effects that anti-acne；Suppression can also be passed through 5- alpha-reductase processed inhibits sebum secretion, is a kind of Derma-Guard, cutaneous ecosystem regulator.

The standard Chinese of the soapberry fruit extract solution is entitled, and " soapberry (SAPINDUS MUKUROSSI) fruit mentions Take object, glycerol ", trade name " Soapberry Extract " is purchased from " BIOLAND company ".Soapberry fruit extract has It inhibits tyrosinase activity, remove free radical and antibacterial and other effects.

Skin conditioning agent of the present invention is compounded by the component of 6 kinds of different efficacies characteristics, is respectively played between component It also complements each other while effect.Wherein, Sodium Hyaluronate, Codium Tomentosum extract and the parent having the same of polyquaternium -51 Aqueous and water imbibition, when three compounds, skin permeability is strong, can promote the synthesis of skin lipid, improves the barrier function of skin, And absorption and moisture-keeping functions to moisture around.Shale oil sulphonic acid ester sodium, decoyl glycine and soapberry fruit extract three Compounding has Controlling oil effect, can inhibit the breeding of bacterium, to clean, conditioning skin, improve the antibiotic property of skin.The skin The overall percutaneous absorbability of skin conditioner is good, and mildness is higher, can promote skin hydration, improves skin water content, and to skin Skin is repaired, and quick anti-acne acne, anti-acne print and pore refining adjust skin water and oil balance, skin made to get well.

Preferably, weight percentage of the component of the skin conditioning agent in the amino acid cleansing cream are as follows: transparent Matter acid sodium 0.01%~0.3%, shale oil sulphonic acid ester sodium 0.001%~0.2%, Codium Tomentosum extract solution 0.01%~ 1%, -51 solution 0.01%~1% of polyquaternium, decoyl glycine 0.1%~2% and soapberry fruit extract solution 1%~ 20%.Additive amount of the component of the skin conditioning agent in amino acid cleansing cream within the above range when, the skin Synthesis of conditioner in terms of promoting skin hydration, eliminating small pox and acne print, pore refining and adjusting skin Effect is more preferable.

It is highly preferred that weight percentage of the component of the skin conditioning agent in the amino acid cleansing cream are as follows: thoroughly Bright matter acid sodium 0.05%, shale oil sulphonic acid ester sodium 0.01%, Codium Tomentosum extract solution 0.05%, -51 solution of polyquaternium 0.05%, decoyl glycine 1% and soapberry fruit extract solution 10%.The skin conditioning agent is applied to institute with above-mentioned formula It is most obvious to the repairing effect of skin when stating in amino acid cleansing cream.

Preferably, the amino acid surfactant includes sodium lauroyl glutamate and sodium cocoyl glycinate.

Sodium lauroyl glutamate not only has good readily degradable, antibiotic property, a safety and without anaphylaxis, but also due to Its special structure determine its as amphoteric surfactant with good water solubility, salt-resistance is strong and has pH responsiveness etc. Many excellent properties.Meanwhile sodium lauroyl glutamate has hydrophily and lipophilicity, can quickly remove the greasy dirt on skin, Control action is played to skin oil and fat, helps absorption of the skin to nutritional ingredient.

Sodium cocoyl glycinate is extracted in glycine and plant in the main component amino acid of human skin collagen Amino acid surfactant caused by coco-nut oil fatty acid.It can make the foam of mildy wash smooth rich in elastic force, make skin Clearly without tight after use.

Preferably, weight percentage of the component of the amino acid surfactant in the amino acid cleansing cream Are as follows: sodium lauroyl glutamate 10%~40% and sodium cocoyl glycinate 2%~20%.Sodium lauroyl glutamate and cocounut oil acyl are sweet When propylhomoserin sodium is compounded with above-mentioned additive amount, there is preferable decontamination, effective cleaning can be played the role of to face, foam is rich It is rich fine and smooth and good with rear skin sense.

It is highly preferred that the weight ratio of the sodium lauroyl glutamate and sodium cocoyl glycinate are as follows: lauroyl glutamate Sodium: sodium cocoyl glycinate=6:1.When sodium lauroyl glutamate and sodium cocoyl glycinate are with proportion compounding, to skin Cleaning effect and all best with rear skin sense, and the absorption of other functional components can be advantageously promoted.

Preferably, weight percentage, the amino acid cleansing cream also include 10%~35% He of 1,3-PD Glycine betaine 0.1%~3%.

Glycine betaine is a kind of natural amino acid moisturizer, with very strong moisture absorbing, and hydrone can be allowed by skin Skin cell is absorbed and utilized, and can reinforce skin barrier layer, slows down the loss of moisture of skin, increases the moisture holding capacity of skin, while can also Stimulating component is reduced to the stimulation of skin.Additive amount of the glycine betaine in the amino acid cleansing cream is above range When, the moisture holding capacity of skin can be effectively increased.

Preferably, the amino acid cleansing cream also includes Sensiva SC50.Sensiva SC50 is in inventive formulation It can be used as emollient, improve the moisturizing effect of mildy wash.Meanwhile Sensiva SC50 is in inventive formulation or a kind of more function Energy additive, on the one hand, its fragrance that can enhance flavors and fragrances, and fixation and steady fragrant efficiency are played, prior one side, It can in inventive formulation decoyl glycine and soapberry fruit extract solution antibiosis generate synergistic function, To play excellent preservative efficacy, make the amino acid cleansing cream without adding preservative, safety is higher, and property is warmer With.In addition, Sensiva SC50 can also improve the thixotropy of face cleaning product.

Preferably, weight percentage of the Sensiva SC50 in amino acid cleansing cream be 0.05%~ 0.3%.Additive amount of the Sensiva SC50 in amino acid cleansing cream within the above range when, with decoyl glycine and nothing The synergistic function for suffering from sub- berry extract solution becomes apparent from, and the antisepsis of performance is more preferable.

It is highly preferred that weight percentage of the Sensiva SC50 in the amino acid cleansing cream is 0.1%.Second When additive amount of the base hexyl glycerol in the amino acid cleansing cream is above-mentioned value, with decoyl glycine and soapberry fruit extract The synergistic function of solution is most obvious, and the antisepsis of performance is best.

Preferably, weight percentage, the amino acid cleansing cream also include chelating agent 0.02%~0.2%, increase Thick dose 0.1%~1% and thickening suspending agent 1%~5%.

Preferably, the chelating agent is EDETATE SODIUM.

Preferably, the thickener is PEG-150 distearate.

Preferably, the thickening suspending agent is acrylic acid (ester) analog copolymer.

The present invention also provides a kind of amino acid cleansing creams, are grouped as by the group of following weight percentage: lauroyl Sodium glutamate 10%~40%, sodium cocoyl glycinate 2%~20%, Sodium Hyaluronate 0.01%~0.3%, shale oil sulfonic acid Ester sodium 0.001%~0.2%, Codium Tomentosum extract solution 0.01%~1%, -51 solution 0.01%~1% of polyquaternium, Decoyl glycine 0.1%~2%, soapberry fruit extract solution 1%~20%, 1,3- propylene glycol 10%~35%, glycine betaine 0.1%~3%, Sensiva SC50 0.05%~0.3%, EDETATE SODIUM 0.02%~0.2%, PEG-150 distearate 0.1%~1%, acrylic acid (ester) analog copolymer 1%~5%, essence 0.01%~0.5% and water surplus.

Compared with prior art, the beneficial effects of the present invention are: amino acid cleansing creams of the invention to have excellent go Dirty ability, can effectively clean face, and foaming abundancy is fine and smooth, salubrious not tight after, also have effects that skin repair, to causing skin The bacterium of skin problem has good inhibiting effect, and energy anti-acne, anti-acne print, pore refining and adjusting skin water and oil balance are conducive to Skin is got well state, and preservative is free of, and mild pro-skin is highly-safe, and pregnant woman and sensitive flesh person can be used.

Specific embodiment

To better illustrate the object, technical solutions and advantages of the present invention, the present invention passes through the following example furtherly It is bright.It should be understood that the embodiment of the present invention is merely to illustrate technical effect of the invention, protection model and is not intended to limit the present invention It encloses.In embodiment, method therefor is conventional method unless otherwise instructed.

Embodiment

Examples 1 to 9 is the embodiment of amino acid cleansing cream of the present invention, the cream of amino acid cleansing described in Examples 1 to 9 Formula it is as shown in table 1.

In embodiment: Sodium Hyaluronate is oligomerization Sodium Hyaluronate, trade name " nano HA ", purchased from " the prosperous Fu Ruida of China Biological medicine Co., Ltd ".Entitled " water (and) butanediol (and) the fur pine algae of the standard Chinese of Codium Tomentosum extract solution (CODIUM TOMENTOSUM) extract ", trade name "BG/PF Codium Tomentosum extract ", purchase From " France's match BIC Corp (SEPPIC) ".The standard Chinese of -51 solution of polyquaternium is entitled " polyquaternium -51, water ", quotient The name of an article be "- PMB " is purchased from " Japan Oil Co ".The standard Chinese of soapberry fruit extract solution is entitled " soapberry (SAPINDUS MUKUROSSI) berry extract, glycerol ", trade name " Soapberry Extract " is purchased from " BIOLAND company ".

Examples 1 to 9 amino acid cleansing cream the preparation method comprises the following steps: by water, EDETATE SODIUM, 1,3- propylene glycol and lauroyl Sodium glutamate sequentially adds in pot, heating stirring, until dissolution is complete；Then PEG-150 distearate and glycine betaine is added, stirs (30~50Hz) is mixed to being completely dissolved, 80~85 DEG C of insulated and stirred 30min；Then water-dispersible good acrylic acid in advance is added (ester) analog copolymer and sodium cocoyl glycinate and Sodium Hyaluronate, stir evenly (40~50Hz), then cool down；Temperature Be down to 45~50 DEG C close on knot paste state when, reduce mixing speed (10~15Hz)；When temperature is down to 40~42 DEG C, sequentially add Shale oil sulphonic acid ester sodium, Codium Tomentosum extract solution, -51 solution of polyquaternium, decoyl glycine, soapberry fruit extract are molten Liquid, Sensiva SC50 and essence stir 30min, are sufficiently mixed material uniformly, after sampling Detection is qualified, at 38~40 DEG C The amino acid cleansing cream is made in filtering and discharging.

The formula of amino acid cleansing cream described in 1 Examples 1 to 9 of table

One, safety evaluatio

(1) testing in vitro

By amino acid cleansing product (product A and the product of the amino acid cleansing cream of Examples 1 to 9 and two commercially available purchase B it) is diluted to 10% active matter content respectively, with chick chorioallantoic membrane (HET-CAM) Eye irritation alternate test, the stimulation of test product Property.

Test philosophy: CAM is the fertilization chicken embryo mid-term chorioallantoic membrane for hatching 10~14 days embryo ages, this experiment utilizes CAM Complete, the clear and transparent feature of vascular system, a certain amount of tested material is directly contacted with CAM, and effect is seen after a period of time CAM injury of blood vessel is examined, is scored different injury of blood vessel degree, injury of blood vessel is more serious, and score value is bigger.This method is special Emphasize the vascular effect of detectable substance, such as thus cause ghost blood vessel, capillary injection/capillary hemorrhage phenomena such as, survey The distribution of existing and its score value take temperature as shown in table 3, test result is as shown in table 4.

Table 3

Table 4

Test product	Testing in vitro (NC value)
		Embodiment 1	0.28
Embodiment 2	0.375
		Embodiment 3	0.25
Embodiment 4	0.125
		Embodiment 5	0.415
Embodiment 6	0.375
		Embodiment 7	0.27
Embodiment 8	1.25
		Embodiment 9	1.375
Product A	2.75
		Product B	2.50

(2) patch test

By amino acid cleansing product (product A and the product of the amino acid cleansing cream of Examples 1 to 9 and two commercially available purchase B it) is diluted to 10% active matter content respectively.Volunteer of 55 ages at 20~40 years old is selected, is divided into 11 groups, every group at random 5 people carry out patch test using Examples 1 to 9 and two commercial product respectively.

Test method: 1cm is used respectively²4 thickness gauzes of size soak the good test solution of above-mentioned dilution, the yarn that then will be soaked The forearm that cloth spreads on volunteer bends side, is covered thereon with slightly larger cellophane cover, and surrounding is fixed with adhesive plaster, and yarn is removed after 48h Cloth, and according to the performance interpretation result of local skin.Test result is feminine gender, then without allergic phenomena；Test result is the positive, then Generate irritative response (erythematous response disappears quickly after irritative response removal spot examination object) or allergic reaction (allergic reaction Then show as wellability erythema, papule etc.).Test result is as shown in table 5.

Table 5

Test product	Patch test (negative number)
		Embodiment 1	10
Embodiment 2	10
		Embodiment 3	10
Embodiment 4	10
		Embodiment 5	10
Embodiment 6	10
		Embodiment 7	10
Embodiment 8	10
		Embodiment 9	10
Product A	7
		Product B	6

The test result of above-mentioned table 4 and table 5 shows: the amino acid cleansing cream of the embodiment of the present invention is mild nonirritant, makes With safety.

Two, face cleaning effect assessment

Respectively with the amino acid cleansing cream of Examples 1 to 9 and the amino acid cleansing product of two commercially available purchase (product A and Product B) it is used as test sample, carry out face cleaning measure of merit.

Volunteer of 110 ages at 20~40 years old is selected, volunteer is divided into 11 groups at random, every group of 10 people distinguish It is evaluated using above-mentioned test sample, and to its face cleaning effect.

Evaluation criterion is as shown in table 6, and evaluation result is as shown in table 7.

6 face cleaning effect assessment standard of table

Cleaning effect	Moistening effect
		Satisfied: cleaning dynamics is preferable	It is satisfied: entirely without tight feeling after washing
Satisfied: cleaning dynamics is good	It is satisfied: without obvious tight feeling after washing
		General: cleaning dynamics is fine	It is general: it is somewhat dry to wash rear skin
Difference: cleaning force is poor	Difference: washing rear skin has obvious tight feeling

7 evaluation result of table

The evaluation result of table 7 shows that the amino acid cleansing cream of the embodiment of the present invention has preferable skin cleaning effect and use Skin sense afterwards, moisture retention is good, not tight after.

Comparing embodiment 1~3 is it is found that sodium lauroyl glutamate: when sodium cocoyl glycinate=6:1, amino acid cleansing cream Cleaning effect and all best with rear skin sense.

Three, to probe into the formula of the skin conditioning agent to the shadow of adjusting water and oil balance effect of the amino acid cleansing cream It rings, therefore the test group of table 2 is set.

The skin conditioning agent is added by the proportion in table 2, remaining component and preparation method matching according to embodiment 1 Side.

2 skin conditioning agent of table

Component (%)	Test group 1	Test group 2	Test group 3
				Sodium Hyaluronate	0	0.1	1.05
Shale oil sulphonic acid ester sodium	0	0.06	0.01
				Codium Tomentosum extract solution	0.1	0	0
- 51 solution of polyquaternium	0.06	0	0.1
				Decoyl glycine	1	1	0
Soapberry fruit extract solution	10	10	10

Respectively with the amino acid cleansing cream of embodiment 1, embodiment 8, embodiment 9 and test group 1~3 and two commercially available purchase The amino acid cleansing product (product A and product B) bought is used as test sample, tests its effect for adjusting skin water and oil balance.

Choose oily skin volunteer of 80 ages at 18~35 years old.80 volunteers are divided into 8 groups, every group 10 People.When being unified in morning 9, test sample cleaning face is used.

The test method of skin oil and fat secretory volume: respectively at the grease of at 1 point at noon and at 5 points in afternoon with finger detection nose Amount.

The test method of skin moisture content: it respectively at using before test sample and using 1h after test sample, is visited with more The water content of head skinanalysis apparatus MPA4 test skin, retest 3 times, takes mean value.

Test result such as table 8 and table 9.

8 skin oil and fat of table secretes situation

9 moisture content of skin of table

It can be seen that from the data of table 8 and table 9, the mildy wash of the embodiment of the present invention 1, embodiment 8 and embodiment 9 can be effective Control skin oil and fat secretion, moreover it is possible to improve the moisture content of skin, and significant effect is produced better than commercially available two amino acid cleansing Product, it is especially best with the effect of embodiment 1.

The effect of comparing embodiment 1 and test group 1~3 is it is found that in the case where same additive amount, the skin conditioning agent In when lacking constituent part, the effect that mildy wash adjusts skin water and oil balance can be greatly affected, and also illustrate, the skin conditioning agent Each component between have mutual synergistic effect, keep effect of the skin conditioning agent in terms of adjusting skin water and oil balance more aobvious It writes.

Four, preservation challenge

Using the facial cleanser of Examples 1 to 9 as given the test agent, preservation challenge test is carried out, test result is as shown in table 10.

It can be seen that from the structure of table 10, the facial cleanser of the embodiment of the present invention all has preferable anti-corrosion effect, test process In it has also been found that, the antibiotic property of embodiment 1 is best, illustrates that its anti-corrosive properties is best.It can be seen that the amino acid of inventive formulation is washed one's face Milk is also able to satisfy the requirement for anticorrosion of cosmetics without preservative.

10 preservation challenge result of table

In preservation challenge test:

Mixed cell includes Escherichia coli, staphylococcus aureus, Bacillus subtilis endophyticus, bacillus subtilis The common bacterium such as bacterium, Pseudomonas fluorescence and onion Pseudomonas alba.

Mixing mould include aspergillus niger, aspergillus flavus, aspergillus ustus, Aspergillus terreus, aspergillus sydowi, Trichoderma viride, cladosporium herbarum, The common bacterium such as Chaetomium globosum and paecilomyces varioti.

The cultivation temperature of bacterium is 36 ± 1 DEG C, and the cultivation temperature of mould is 28 ± 1 DEG C.

Data are the bacteria containing amount after cultivating certain number of days in sample in table 10.

Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention rather than protects to the present invention The limitation of range is protected, although the invention is described in detail with reference to the preferred embodiments, those skilled in the art should Understand, it can be with modification or equivalent replacement of the technical solution of the present invention are made, without departing from the essence of technical solution of the present invention And range.

Claims

1. a kind of amino acid cleansing cream, which is characterized in that include amino acid surfactant and skin conditioning agent, the skin tune Reason agent includes Sodium Hyaluronate, shale oil sulphonic acid ester sodium, Codium Tomentosum extract, polyquaternium -51, decoyl glycine and without trouble Sub- berry extract.

2. amino acid cleansing as described in claim 1 cream, which is characterized in that the skin conditioning agent include Sodium Hyaluronate, Shale oil sulphonic acid ester sodium, Codium Tomentosum extract solution, -51 solution of polyquaternium, decoyl glycine and soapberry fruit extract Solution；The Codium Tomentosum extract solution is the mixture of Codium Tomentosum extract, butanediol and water；The soapberry fruit mentions Taking object solution is the mixture of soapberry fruit extract and glycerol；- 51 solution of polyquaternium is the water-soluble of polyquaternium -51 Liquid.

3. amino acid cleansing cream as claimed in claim 2, which is characterized in that the component of the skin conditioning agent is in the amino Weight percentage in sour mildy wash are as follows: Sodium Hyaluronate 0.01%~0.3%, shale oil sulphonic acid ester sodium 0.001%~ 0.2%, Codium Tomentosum extract solution 0.01%~1%, -51 solution 0.01%~1% of polyquaternium, decoyl glycine 0.1%~2% and soapberry fruit extract solution 1%~20%.

4. amino acid cleansing cream as claimed in claim 3, which is characterized in that the component of the skin conditioning agent is in the amino Weight percentage in sour mildy wash are as follows: Sodium Hyaluronate 0.05%, shale oil sulphonic acid ester sodium 0.01%, fur pine algae are extracted Object solution 0.05%, -51 solution 0.05% of polyquaternium, decoyl glycine 1% and soapberry fruit extract solution 10%.

5. amino acid cleansing cream as described in claim 1, which is characterized in that the amino acid surfactant includes lauroyl Sodium glutamate and sodium cocoyl glycinate.

6. amino acid cleansing cream as claimed in claim 5, which is characterized in that the component of the amino acid surfactant is in institute State the weight percentage in amino acid cleansing cream are as follows: sodium lauroyl glutamate 10%~40% and sodium cocoyl glycinate 2% ~20%.

7. amino acid cleansing cream as claimed in claim 6, which is characterized in that the sodium lauroyl glutamate and the sweet ammonia of cocounut oil acyl The weight ratio of sour sodium are as follows: sodium lauroyl glutamate: sodium cocoyl glycinate=6:1.

8. amino acid cleansing cream as described in claim 1, which is characterized in that weight percentage, the amino acid are clean Face cream also includes 1,3- propylene glycol 10%~35% and glycine betaine 0.1%~3%.

9. amino acid cleansing cream as described in claim 1, which is characterized in that the amino acid cleansing cream also includes ethylhexyl Glycerol；Preferably, weight percentage of the Sensiva SC50 in amino acid cleansing cream be 0.05%~ 0.3%；Most preferably, weight percentage of the Sensiva SC50 in the amino acid cleansing cream is 0.1%.

10. amino acid cleansing cream as described in claim 1, which is characterized in that weight percentage, the amino acid are clean Face cream also includes chelating agent 0.02%~0.2%, thickener 0.1%~1% and thickening suspending agent 1%~5%；Preferably, institute Stating chelating agent is EDETATE SODIUM；Preferably, the thickener is PEG-150 distearate；Preferably, the thickening suspending agent For acrylic acid (ester) analog copolymer.