Composition with moisturizing effect and application thereof

Abstract

The invention relates to a composition with a moisturizing effect and application of the composition. The composition is prepared from glycerol, betaine, sodium hyaluronate and a rough oat seed extract. The composition is simple and mild in formula and has an excellent moisturizing effect, and the glycerinum, the betaine, the sodium hyaluronate and the avena nuda seed extract can be matched with one another in the moisturizing effect.

Description

Technical Field

[0001] The invention belongs to the technical field of cosmetics and relates to a composition with moisturizing effect and application thereof. Background Art

[0002] Due to human activities and social progress, the carbon dioxide content in the atmosphere has increased dramatically, leading to global climate change with climate warming as its main feature. In recent years, words such as "low carbon" and "carbon footprint" have become popular words at home and abroad, aiming to advocate an economic model based on low energy consumption, low pollution and low emissions. Carbon footprint is an indicator to measure the amount of carbon dioxide emissions caused directly or indirectly by an individual, organization, product or country within a certain period of time; product carbon footprint refers to the sum of carbon emissions generated by the process of raw material processing, transportation, production to factory sales, and is an important indicator to measure the green and low-carbon level of production enterprises and products.

[0003] The basic elements of healthy skin are smoothness, fullness and elasticity. As we age, our skin gradually becomes dry, wrinkled and loose, presenting an aged appearance. One of the pathological mechanisms that causes this aged appearance is the gradual decrease in the water content of the skin. When the water content of the stratum corneum is less than 10%, the skin becomes dry and flaky, and cracks appear in the parallel arrangement of keratinocytes. The skin barrier is damaged and is easily eroded by external physical factors such as wind and cold, heat and biological factors such as microorganisms. The water and electrolytes in the skin are also easily evaporated or lost. Therefore, maintaining the water content of the skin and ensuring the barrier function of the stratum corneum are the most important basic means of skin care and beauty.

[0004] Therefore, it is extremely important to develop a skin-friendly, moisturizing, green and low-carbon product. Summary of the invention

[0005] In view of the deficiencies of the prior art, the object of the present invention is to provide a composition with moisturizing effect and application thereof.

[0006] In order to achieve the purpose of the invention, the present invention adopts the following technical solutions:

[0007] In a first aspect, the present invention provides a composition with moisturizing effect, comprising glycerin, betaine, sodium hyaluronate and oat seed extract.

[0008] The composition has a simple and mild formula and has an excellent moisturizing effect, and the glycerin, betaine, sodium hyaluronate and the oat seed extract can cooperate with each other in the moisturizing effect.

[0009] Preferably, the composition with moisturizing effect comprises, by mass, 1-5 parts of glycerin, 0.6-1.4 parts of betaine, 0.01-0.03 parts of sodium hyaluronate and 0.1-0.3 parts of Avena strigosa seed extract.

[0010] The mass fraction of glycerol can be selected from 1 part, 1.5 parts, 2 parts, 2.5 parts, 3 parts, 3.5 parts, 4 parts, 4.5 parts, 5 parts, etc., the mass fraction of betaine can be selected from 0.6 parts, 0.7 parts, 0.8 parts, 0.9 parts, 1 parts, 1.1 parts, 1.2 parts, 1.3 parts, 1.4 parts, etc., the mass fraction of sodium hyaluronate can be selected from 0.01 parts, 0.012 parts, 0.015 parts, 0.018 parts, 0.02 parts, 0.022 parts, 0.025 parts, 0.028 parts, 0.03 parts, etc., the mass fraction of oat seed extract can be selected from 0.1 parts, 0.12 parts, 0.15 parts, 0.18 parts, 0.2 parts, 0.22 parts, 0.25 parts, 0.28 parts, 0.3 parts, etc., and other specific point values ​​within the above numerical range can be selected, so they will not be repeated here one by one.

[0011] Preferably, the composition is prepared by a method comprising the following steps: physically mixing the preparation raw materials to obtain.

[0012] In a second aspect, the present invention provides a use of the composition with moisturizing effect according to the first aspect in preparing cosmetics.

[0013] Preferably, the mass percentage of the composition with moisturizing effect in the cosmetics is 1.71-6.73%, for example, 1.71%, 1.8%, 2%, 2.2%, 2.5%, 2.8%, 3%, 3.2%, 3.5%, 3.8%, 4%, 4.2%, 4.5%, 4.8%, 5%, 5.2%, 5.5%, 5.8%, 6%, 6.2%, 6.5%, 6.73%, etc. Other specific point values ​​within the above numerical range can be selected, which will not be repeated here.

[0014] Preferably, the cosmetic comprises lotion, cream, essence or mask.

[0015] In a third aspect, the present invention provides a facial cream with a moisturizing effect, wherein the facial cream with a moisturizing effect comprises the composition with a moisturizing effect described in the first aspect, a thickener, an emulsifier, an antioxidant and water.

[0016] Preferably, the facial cream with moisturizing effect comprises, by mass percentage, 1.71-6.73% of the composition with moisturizing effect described in the first aspect, 0.1-0.3% of a thickener, 2-4% of an emulsifier, 0.1-0.3% of an antioxidant and water.

[0017] The mass percentage of the composition can be selected from 1.71%, 1.8%, 2%, 2.2%, 2.5%, 2.8%, 3%, 3.2%, 3.5%, 3.8%, 4%, 4.2%, 4.5%, 4.8%, 5%, 5.2%, 5.5%, 5.8%, 6%, 6.2%, 6.5%, 6.73%, etc., and the mass percentage of the thickener can be selected from 0.1%, 0.12%, 0.15%, 0.18%, 0.2%, 0.22%, 0.25%, The mass percentage of the emulsifier can be selected from 2%, 2.2%, 2.4%, 2.6%, 2.8%, 3%, 3.2%, 3.4%, 3.6%, 3.8%, 4%, etc. The mass percentage of the antioxidant can be selected from 0.1%, 0.12%, 0.15%, 0.18%, 0.2%, 0.22%, 0.25%, 0.28%, 0.3%, etc. Other specific point values ​​within the above numerical range can be selected, so they will not be described one by one here.

[0018] Preferably, the thickener comprises carbomer and / or acrylates / C10-30 alkyl acrylate crosspolymer.

[0019] Preferably, the emulsifier comprises polyglyceryl-3 distearate / glyceryl stearate citrate.

[0020] Preferably, the antioxidant comprises tocopherol acetate.

[0021] Preferably, the facial cream with moisturizing effect further comprises any one of an emollient, a chelating agent, a moisturizing agent, and a neutralizer, or a combination of at least two thereof.

[0022] Preferably, the facial cream with moisturizing effect further comprises, by mass percentage, any one of 10-18% of emollient, 0.8-1.6% of chelating agent, 1.2-5.2% of moisturizing agent, and 0.04-0.08% of neutralizer, or a combination of at least two thereof.

[0023] The mass percentage of the emollient can be 10%, 10.5%, 11%, 11.5%, 12%, 12.5%, 13%, 13.5%, 14%, 14.5%, 15%, 15.5%, 16%, 16.5%, 17%, 17.5%, 18%, etc. The mass percentage of the chelating agent can be 0.8%, 0.9%, 1%, 1.1%, 1.2%, 1.3%, 1.4%, 1.5%, 1.6%, etc. The mass percentage of the moisturizer can be 0. The mass percentage can be selected as 1.2%, 1.5%, 1.8%, 2%, 2.2%, 2.5%, 2.8%, 3%, 3.2%, 3.5%, 3.8%, 4%, 4.2%, 4.5%, 4.8%, 5%, 5.2% etc., and the mass percentage of the neutralizer can be selected as 0.04%, 0.05%, 0.06%, 0.07%, 0.08% etc. Other specific point values ​​within the above numerical range can be selected, so they will not be described one by one here.

[0024] Preferably, the moisturizing agent includes any one of butylene glycol, ethylhexylglycerin or caprylyl glycol, or a combination of at least two thereof.

[0025] Preferably, the emollient includes any one of oleyl erucate, decyl cocoate, dimethicone, and myristyl myristate, or a combination of at least two thereof; more preferably, it is a combination of oleyl erucate, decyl cocoate, dimethicone, and myristyl myristate.

[0026] Oleyl erucate, decyl cocoate, dimethicone, and myristyl myristate also have the potential to cooperate with each other in moisturizing effect, which can further enhance the moisturizing effect of the cream.

[0027] Preferably, the chelating agent comprises caprylhydroxamic acid.

[0028] Preferably, the neutralizing agent comprises aminomethyl propanol.

[0029] In a fourth aspect, the present invention provides a method for preparing the facial cream with moisturizing effect according to the third aspect, the preparation method comprising:

[0030] (1) mixing water and a thickener to obtain a water phase; mixing an emulsifier and an antioxidant to obtain an oil phase;

[0031] (2) mixing the water phase and the oil phase to obtain a first mixture;

[0032] (3) Mixing the product obtained in step (2) with a composition having a moisturizing effect to obtain the product.

[0033] Preferably, the water and thickener are mixed at a temperature of 88-92° C. and a time of 12-18 min.

[0034] The temperature can be selected as 88℃, 89℃, 90℃, 91℃, 92℃, etc., and the time can be selected as 12min, 13min, 14min, 15min, 16min, 17min, 18min, 19min, 20min, etc. Other specific point values ​​within the above numerical range can be selected, so they will not be elaborated here.

[0035] Preferably, the emulsifier and antioxidant are mixed at a temperature of 83-88° C. and a time of 8-12 minutes.

[0036] The temperature can be selected as 83℃, 84℃, 85℃, 86℃, 87℃, 88℃, etc., and the time can be selected as 8min, 9min, 10min, 11min, 12min, etc. Other specific point values ​​within the above numerical range can be selected, so they will not be described here one by one.

[0037] Preferably, the water phase and the oil phase are mixed at a temperature of 80-90°C and a time of 10-20 minutes.

[0038] The temperature can be selected as 80℃, 81℃, 82℃, 83℃, 84℃, 85℃, 86℃, 87℃, 88℃, 89℃, 90℃, etc. The time can be selected as 10min, 12min, 14min, 16min, 18min, 20min, etc. Other specific point values ​​within the above numerical range can be selected, so they will not be elaborated here.

[0039] Preferably, the mixing temperature in step (3) is 45-55° C. and the mixing time is 10-20 min.

[0040] The temperature can be selected as 45℃, 46℃, 47℃, 48℃, 49℃, 50℃, 51℃, 52℃, 53℃, 54℃, 55℃, etc. The time can be selected as 10min, 12min, 14min, 16min, 18min, 20min, etc. Other specific point values ​​within the above numerical range can be selected, so they will not be elaborated here.

[0041] Preferably, the emulsifier and antioxidant are mixed with a moisturizer.

[0042] Preferably, step (2) further comprises mixing the first mixture with a neutralizing agent.

[0043] Preferably, the mixing temperature with the neutralizing agent is 70-80°C and the mixing time is 5-10 minutes.

[0044] The temperature can be selected as 70℃, 71℃, 72℃, 73℃, 74℃, 75℃, 76℃, 77℃, 78℃, 79℃, 80℃, etc. The time can be selected as 5min, 6min, 7min, 8min, 9min, 10min, etc. Other specific point values ​​within the above numerical range can be selected, so they will not be elaborated here.

[0045] Preferably, step (3) further comprises mixing with a chelating agent and / or a moisturizing agent.

[0046] Compared with the prior art, the present invention has the following beneficial effects:

[0047] The composition has a simple and mild formula and has an excellent moisturizing effect, and glycerin, betaine, sodium hyaluronate and oat seed extract can cooperate with each other in moisturizing effect. The cream uses multiple low-carbon, zero-carbon or even negative-carbon emulsifiers, oils and active ingredients, which reduces carbon emissions from the source, and still has a good moisturizing effect while being environmentally friendly. DETAILED DESCRIPTION

[0048] In order to further explain the technical means and effects adopted by the present invention, the technical solution of the present invention is further described below in conjunction with the preferred embodiments of the present invention, but the present invention is not limited to the scope of the embodiments.

[0049] The sources of the functional ingredients contained in the products involved in the following embodiments and comparative examples are as follows (only the functional ingredients are reflected, and the necessary auxiliary ingredients contained in other commercially available raw materials are not repeated):

[0050] Sodium hyaluronate was purchased from Bloomage Biotechnology Co., Ltd. under the trade name of Sodium Hyaluronate;

[0051] Oat seed extract was purchased from RAHN Company under the trade name of goods;

[0052] Carbomer is available from Lubrizol under the trade name 980POLYMER products;

[0053] Acrylates / C10-30 Alkyl Acrylate Crosspolymer was purchased from Lubrizol Corporation under the trade name ULTREZ 21POLYMER products;

[0054] Polyglyceryl-3 distearate / glyceryl stearate citrate is a product purchased from Evonik under the trade name Dermofeel NC MB;

[0055] Decyl cocoate is a product purchased from Evonik under the trade name Tegosoft DC MB;

[0056] The polydimethylsiloxane was purchased from Xinyue Co., Ltd. under the trade name KF-96A-6T.

[0057] Example 1

[0058] This embodiment provides a composition with moisturizing effect, which comprises, by mass, 2 parts of glycerin, 1 part of betaine, 0.02 parts of sodium hyaluronate, and 0.2 parts of Avena strigosa seed extract.

[0059] The preparation method thereof is as follows: physically mixing the preparation raw materials to obtain the product.

[0060] Example 2

[0061] This embodiment provides a composition with moisturizing effect, which comprises 5 parts of glycerin, 1.4 parts of betaine, 0.03 parts of sodium hyaluronate and 0.1 parts of Avena strigosa seed extract in parts by mass.

[0062] The preparation method is similar to that of Example 1.

[0063] Example 3

[0064] This embodiment provides a composition with moisturizing effect, which comprises, by mass, 1 part of glycerin, 0.6 parts of betaine, 0.01 parts of sodium hyaluronate, and 0.3 parts of Avena strigosa seed extract.

[0065] The preparation method is similar to that of Example 1.

[0066] Comparative Example 1

[0067] This comparative example provides a composition with moisturizing effect, which is different from Example 1 only in that it does not contain glycerin, and the reduced mass thereof is proportionally distributed to the masses of betaine, sodium hyaluronate and Avena strigosa seed extract.

[0068] The preparation method is similar to that of Example 1.

[0069] Comparative Example 2

[0070] This comparative example provides a composition with moisturizing effect, which is different from Example 1 only in that it does not contain betaine, and its reduced mass is proportionally distributed to the masses of glycerin, sodium hyaluronate and Avena strigosa seed extract.

[0071] The preparation method is similar to that of Example 1.

[0072] Comparative Example 3

[0073] This comparative example provides a composition with moisturizing effect, which is different from Example 1 only in that it does not contain sodium hyaluronate, and its reduced mass is proportionally distributed to the masses of glycerin, betaine and Avena strigosa seed extract.

[0074] The preparation method is similar to that of Example 1.

[0075] Comparative Example 4

[0076] This comparative example provides a composition with moisturizing effect, which is different from Example 1 only in that it does not contain Avena strigosa seed extract, and its reduced mass is proportionally distributed to the masses of glycerin, betaine and sodium hyaluronate.

[0077] The preparation method is similar to that of Example 1.

[0078] Application Example 1

[0079] This application example provides a facial cream with a moisturizing effect, and the composition of the facial cream is as follows:

[0080]

[0081] Its preparation method is:

[0082] (1) mixing water and a thickener at 90° C. for 15 minutes to obtain a water phase; mixing an emulsifier, an antioxidant, and an emollient at 85° C. for 10 minutes to obtain an oil phase;

[0083] (2) mixing the water phase and the oil phase at 85° C. for 15 minutes to obtain a first mixture, and mixing the first mixture with a neutralizer at 75° C. for 8 minutes;

[0084] (3) The product obtained in step (2) is mixed with the composition described in Example 1, the moisturizing agent and the chelating agent at 50° C. for 15 minutes to obtain a product.

[0085] Application Example 2

[0086] This application example provides a facial cream with a moisturizing effect, and the composition of the facial cream is as follows:

[0087]

[0088] Its preparation method is:

[0089] (1) mixing water and a thickener at 88° C. for 18 minutes to obtain a water phase; mixing an emulsifier, an antioxidant, and an emollient at 83° C. for 12 minutes to obtain an oil phase;

[0090] (2) mixing the water phase and the oil phase at 80° C. for 20 minutes to obtain a first mixture, and mixing the first mixture with a neutralizer at 80° C. for 5 minutes;

[0091] (3) The product obtained in step (2) is mixed with the composition described in Example 2, a moisturizer, and a chelating agent at 45° C. for 20 minutes to obtain a product.

[0092] Application Example 3

[0093] This application example provides a facial cream with a moisturizing effect, and the composition of the facial cream is as follows:

[0094]

[0095]

[0096] Its preparation method is:

[0097] (1) mixing water and a thickener at 92° C. for 12 minutes to obtain a water phase; mixing an emulsifier, an antioxidant, and an emollient at 88° C. for 8 minutes to obtain an oil phase;

[0098] (2) mixing the water phase and the oil phase at 90° C. for 10 min to obtain a first mixture, and mixing the first mixture with a neutralizer at 70° C. for 10 min;

[0099] (3) The product obtained in step (2) is mixed with the composition described in Example 3, a moisturizer, and a chelating agent at 55° C. for 10 minutes to obtain a product.

[0100] Application Example 4

[0101] This application example provides a facial cream with moisturizing effect, which differs from application example 1 only in that it does not contain oleyl erucate, and its reduced mass is proportionally distributed to the masses of decyl cocoate, polydimethylsiloxane and myristyl myristate, while other ingredients and contents remain unchanged.

[0102] The preparation method refers to Application Example 1.

[0103] Application Example 5

[0104] This application example provides a facial cream with moisturizing effect, which differs from application example 1 only in that it does not contain decyl cocoate, and its reduced mass is proportionally distributed to the mass of oleyl erucate, polydimethylsiloxane and myristyl myristate, while other ingredients and contents remain unchanged.

[0105] The preparation method refers to Application Example 1.

[0106] Application Example 6

[0107] This application example provides a facial cream with moisturizing effect, which differs from application example 1 only in that it does not contain polydimethylsiloxane, and its reduced mass is proportionally distributed to the masses of oleyl erucate, decyl cocoate and myristyl myristate, while other ingredients and contents remain unchanged.

[0108] The preparation method refers to Application Example 1.

[0109] Application Example 7

[0110] This application example provides a facial cream with moisturizing effect, which differs from application example 1 only in that it does not contain myristyl myristate, and its reduced mass is proportionally distributed to the masses of oleyl erucate, decyl cocoate and dimethicone, while other ingredients and contents remain unchanged.

[0111] The preparation method refers to Application Example 1.

[0112] Comparative Application Examples 1-4

[0113] This comparative application example provides 4 kinds of facial creams with moisturizing effects, which differ from application example 1 only in that the composition of example 1 is replaced by the compositions of comparative examples 1-4 in equal amounts, and other ingredients and contents remain unchanged.

[0114] Test Example 1

[0115] Patch test

[0116] 1.1 Negative control: blank control

[0117] 1.2 Subjects: 30 people (2 males, 28 females, aged between 20 and 60 years old)

[0118] 1.3 Patch test method: Place an equal amount of the test substance in a patch tester and apply it to the inner side of the subject's arm with a low-sensitivity tape. Remove the test substance after 24 hours and observe the skin reaction after 0.5 hours, 0.5 hours and 48 hours.

[0119] Table 1

[0120]

[0121]

[0122] Table 2

[0123]

[0124]

[0125] It can be seen from the data in Table 2 that the moisturizing cream has no irritation to the skin and no positive reaction, which shows that the product of the present invention is safe and mild.

[0126] Test Example 2

[0127] Irritation Test

[0128] Experimental method: Chicken embryo chorioallantoic membrane test for eye irritation / corrosion of cosmetics

[0129] Experimental standard: SN / T2329-2009

[0130] Final scoring method: For experiments using the endpoint evaluation method, the final score (ES) should be calculated, which is the sum of the degrees of bleeding, coagulation, and vascular lysis observed in each chicken embryo; ES is the sum of the scores of all chicken embryos. In the results, if ES ≤ 12, there is no / minimal irritation; if 12 < ES < 16, there is moderate irritation; if ES ≥ 16, there is strong irritation / corrosion.

[0131] Table 3

[0132]

[0133]

[0134] From the data in Table 3, it can be seen that this moisturizing cream has no / minimal irritation to the skin, indicating that the product of the present invention is safe and mild.

[0135] Test Example 3

[0136] Skin stratum corneum water content test

[0137] Test instrument: Skin stratum corneum water content measuring instrument Comeometer;

[0138] Test stages: 10 days (D10), 28 days (D28);

[0139] Test subjects: Healthy women aged 20 - 45, 8 people in each group;

[0140] Measurement area: Cheek (left / right)

[0141] Explanation of test parameters:

[0142] Skin stratum corneum water content: The higher the value, the more water content in the skin stratum corneum. Unit: ComeometerUnit, abbreviated as C.U.

[0143] Water change rate (%) = (Dn - D0) × 100% / D0

[0144] Among them, Dn can be the water content of the subject's skin at D10 or D28, and D0 is the initial water content of the subject's skin.

[0145] Table 4

[0146]

[0147]

[0148] It can be seen from the data in Table 4 that the facial cream prepared by the present invention has a good moisturizing effect. The ingredients selected in the facial cream are mostly low-carbon, zero-carbon or even negative-carbon raw materials, which have a good moisturizing effect while reducing carbon emissions and being green and environmentally friendly. Glycerin, betaine, sodium hyaluronate and oat seed extract have a certain synergistic effect in moisturizing effect. Oleyl erucate, decyl cocoate, polydimethylsiloxane and myristyl myristate in the emollient can also cooperate with each other in moisturizing effect.

[0149] Test Example 4

[0150] Transepidermal water loss test

[0151] Test instrument: Aquaflux skin water loss meter;

[0152] Testing phase: 10 days (D10), 28 days (D28);

[0153] Test subjects: healthy women aged 20 to 45, 8 people in each group;

[0154] Measurement area: Cheek (left / right);

[0155] Test parameter explanation:

[0156] Transepidermal water loss: The lower the value, the less transepidermal water loss. Unit: g / (hm 2 ).

[0157] Transepidermal water loss rate (%) = (Dn-D0) × 100% / D0

[0158] Wherein, Dn may be the transepidermal water loss of the subject's skin at D10 or D28, and D0 is the initial transepidermal water loss of the subject's skin.

[0159] Table 5

[0160]

[0161]

[0162] It can be seen from the data in Table 5 that the facial cream prepared by the present invention has a good moisturizing effect. The ingredients selected in the facial cream are mostly low-carbon, zero-carbon or even negative-carbon raw materials, which have a good moisturizing effect while reducing carbon emissions and being green and environmentally friendly. Glycerin, betaine, sodium hyaluronate and oat seed extract have a certain synergistic effect in moisturizing effect. Oleyl erucate, decyl cocoate, polydimethylsiloxane and myristyl myristate in the emollient can also cooperate with each other in moisturizing effect.

[0163] The applicant declares that the present invention illustrates a composition with moisturizing effect and its application through the above-mentioned embodiments, but the present invention is not limited to the above-mentioned embodiments, that is, it does not mean that the present invention must rely on the above-mentioned embodiments to be implemented. Those skilled in the art should understand that any improvement of the present invention, equivalent replacement of various raw materials of the product of the present invention, addition of auxiliary components, selection of specific methods, etc., all fall within the protection scope and disclosure scope of the present invention.

[0164] The preferred embodiments of the present invention are described in detail above. However, the present invention is not limited to the specific details in the above embodiments. Within the technical concept of the present invention, a variety of simple modifications can be made to the technical solution of the present invention, and these simple modifications all belong to the protection scope of the present invention.

[0165] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present invention will not further describe various possible combinations.

Claims

1. A composition having a moisturizing effect, characterized in that: The composition includes glycerin, betaine, sodium hyaluronate and Avena strigosa seed extract.

2. The composition having a moisturizing effect according to claim 1, characterized in that: The composition with moisturizing effect comprises, by weight, 1-5 parts of glycerin, 0.6-1.4 parts of betaine, 0.01-0.03 parts of sodium hyaluronate and 0.1-0.3 parts of oat seed extract.

3. The composition with moisturizing effect according to claim 1 or 2, characterized in that: The composition is prepared by a method comprising the following steps: physically mixing the preparation raw materials to obtain the composition.

4. Use of the composition with moisturizing effect according to any one of claims 1 to 3 in the preparation of cosmetics.

5. The use according to claim 4, characterized in that: The mass percentage of the composition with moisturizing effect in the cosmetics is 1.71-6.73%; Preferably, the cosmetic comprises lotion, cream, essence or mask.

6. A facial cream with moisturizing effect, characterized in that: The facial cream with moisturizing effect comprises the composition with moisturizing effect according to any one of claims 1 to 3, a thickener, an emulsifier, an antioxidant and water.

7. The facial cream with moisturizing effect according to claim 6, characterized in that: The facial cream with moisturizing effect comprises, by mass percentage, 1.71-6.73% of the composition with moisturizing effect according to any one of claims 1 to 3, 0.1-0.3% of a thickener, 2-4% of an emulsifier, 0.1-0.3% of an antioxidant and water; Preferably, the thickener comprises carbomer and / or acrylates / C10-30 alkyl acrylate crosspolymer; Preferably, the emulsifier comprises polyglyceryl-3 distearate / glyceryl stearate citrate; Preferably, the antioxidant comprises tocopherol acetate.

8. The facial cream with moisturizing effect according to claim 6 or 7, characterized in that: The facial cream with moisturizing effect further comprises any one or a combination of at least two of an emollient, a chelating agent, a moisturizing agent, and a neutralizer; Preferably, the facial cream with moisturizing effect further comprises, by mass percentage, any one of 10-18% of emollient, 0.8-1.6% of chelating agent, 1.2-5.2% of moisturizing agent, and 0.04-0.08% of neutralizing agent, or a combination of at least two thereof; Preferably, the moisturizer comprises any one of butylene glycol, ethylhexylglycerin or caprylyl glycol or a combination of at least two thereof; Preferably, the emollient comprises any one of oleyl erucate, decyl cocoate, polydimethylsiloxane, and myristyl myristate, or a combination of at least two thereof; more preferably, the emollient comprises a combination of oleyl erucate, decyl cocoate, polydimethylsiloxane, and myristyl myristate; Preferably, the chelating agent comprises caprylhydroxamic acid; Preferably, the neutralizing agent comprises aminomethyl propanol.

9. A method for preparing a facial cream with moisturizing effect according to any one of claims 6 to 8, characterized in that: The preparation method comprises: (1) mixing water and a thickener to obtain a water phase; mixing an emulsifier and an antioxidant to obtain an oil phase; (2) mixing the water phase and the oil phase to obtain a first mixture; (3) Mixing the product obtained in step (2) with a composition having a moisturizing effect to obtain the product.

10. The method for preparing the facial cream with moisturizing effect according to claim 9, characterized in that: The water and thickener are mixed at a temperature of 88-92°C for 12-18 minutes; Preferably, the emulsifier and antioxidant are mixed at a temperature of 83-88°C and a time of 8-12 minutes; Preferably, the temperature of mixing the water phase and the oil phase is 80-90°C and the time is 10-20 minutes; Preferably, the mixing temperature in step (3) is 45-55°C and the mixing time is 10-20 minutes; Preferably, the emulsifier and antioxidant are mixed with an emollient; Preferably, step (2) further comprises mixing the first mixture with a neutralizing agent; Preferably, the temperature of mixing with the neutralizing agent is 70-80°C and the time is 5-10 minutes; Preferably, step (3) further comprises mixing with a chelating agent and / or a moisturizing agent.

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