A composition with long-lasting moisturizing repair efficacy, and a preparation method and application thereof

Abstract

The present application relates to the cosmetic technical field, specifically disclose a kind of composition with long-term moisturizing repair effect and application thereof.The composition includes gentiana straminea extract, mussel extract, edelweiss flower / leaf extract, radix anemarrhenae extract, and the mass ratio is 1:(0.5-1.5):(0.7-0.9):(0.1-0.3).The composition is through multi-path synergistic effect: gentiana straminea extract reduces water loss, mussel extract constructs dermis water storage network, edelweiss extract enhances water locking and barrier repair, radix anemarrhenae extract improves stratum corneum water content.Experimental results show that gentiana straminea extract, mussel extract, edelweiss flower / leaf extract and radix anemarrhenae extract are combined according to the mass ratio of 1:1:0.8:0.2, and the 8-hour moisturizing rate of the composition is as high as 79.69%.The composition can be added to essence, emulsion and other cosmetics, and has high moisturizing property, barrier repair ability and safety.

Description

TECHNICAL FIELD

[0001] The present application relates to the cosmetic technology field, and in particular to a composition with long-term moisturizing and repairing effects, and a preparation method and application thereof. BACKGROUND

[0002] Current moisturizing products in the cosmetic field are mostly limited to epidermal hydration, and it is difficult to simultaneously achieve long-term dermal water storage and barrier repair. Although single moisturizing ingredients (such as hyaluronic acid) in the prior art can short-termly increase the water content of the stratum corneum, they cannot effectively reduce trans-epidermal water loss (TEWL) or repair damaged barrier structure. In addition, the problem of skin dryness caused by environmental stimuli (such as UV radiation and inflammatory response) has not been systematically solved. There is an urgent need in the market for a multi-effect composition that can simultaneously act on stratum corneum water retention, dermal water storage network construction, and barrier integrity repair, so as to overcome the technical defects of short-term moisturizing and single-dimension repair. SUMMARY

[0003] The present application is based on the solution to the above technical problems, and thus proposes the technical solution of the present application, specifically providing a composition with long-term moisturizing and repairing effects and application thereof. The product provided by the present application can simultaneously achieve epidermal and dermal hydration, solve dryness causes at different levels, and has certain soothing effects.

[0004] The composition with long-term moisturizing and repairing effects of the present application comprises Gentiana straminea Maxim. extract, mussel extract, high mountain fire fireweed flower / leaf extract, and Anemarrhena asphodeloides Bunge root extract.

[0005] The triterpenoids in the Gentiana straminea Maxim. extract can enhance the adhesion between skin keratinocytes, reduce trans-epidermal water loss, and the flavonoids can inhibit the release of TNF-α, IL-6 and other pro-inflammatory factors, soothe the skin, and reduce skin redness caused by external factors (UV, environmental pollution); the small molecule peptides in the mussel extract can penetrate into the deep stratum corneum, form a three-dimensional water storage network, prolong water retention time, and also reduce the release of inflammatory mediators induced by UV, preventing accelerated water loss after sunburn; the plant polysaccharides in the high mountain fire fireweed flower / leaf extract can lock water through hydrogen bonds, enhance the water retention capacity of epidermal cells, and the triterpenoids in the high mountain fire fireweed flower / leaf extract can stimulate keratin synthesis, repair the dense structure of the stratum corneum, and improve barrier integrity; in addition, the high mountain fire fireweed polyphenols can reduce the damage of inflammatory response to barrier function, further improving the barrier repair effect; the Anemarrhena asphodeloides Bunge root extract is rich in hydrophilic hydroxyl groups, which can absorb environmental water and form a hydration film, directly increasing the water content of the stratum corneum, promoting the synthesis of filaggrin, and increasing the content of natural moisturizing factors in epidermal cells, and the flavonoids in the Anemarrhena asphodeloides Bunge extract can neutralize active oxygen and scavenge free radicals, avoiding skin dryness caused by oxidative stress.

[0006] The composition provided by the present application has long-term moisturizing and repairing effects, and comprises Gentiana straminea Maxim. extract, mussel extract, Edelweiss flower / leaf extract, Anemarrhena asphodeloides Bunge root extract, and the mass ratio of the four extracts is 1:0.5-1.5:0.7-0.9:0.1-0.3.

[0007] Further, the mass ratio of the Gentiana straminea Maxim. extract, mussel extract, Edelweiss flower / leaf extract, Anemarrhena asphodeloides Bunge root extract is 1:0.5-1:0.7-0.8:0.1-0.2.

[0008] Further, the mass ratio of the Gentiana straminea Maxim. extract, mussel extract, Edelweiss flower / leaf extract, Anemarrhena asphodeloides Bunge root extract is 1:1:0.8:0.2.

[0009] The present application also provides the use of the above-mentioned composition in the preparation of a cosmetic product with moisturizing effects.

[0010] The present application also provides a moisturizing cosmetic product, which comprises the above-mentioned composition with long-term moisturizing and repairing effects and a cosmetic base.

[0011] Further, the moisturizing cosmetic product comprises an emulsion, cream or powder, spray cosmetic product.

[0012] Further, the moisturizing cosmetic product comprises a makeup or cleaning cosmetic product.

[0013] Further, the moisturizing cosmetic product comprises an essence, emulsion, facial cleanser, hair cleanser, cosmetic water, makeup remover, facial mask, foundation, cream, spray, etc.

[0014] Further, the cosmetic base comprises at least one of a solvent, moisturizing agent, emollient, skin conditioning agent, thickening agent, emulsifying agent, preservative, pH adjusting agent, chelating agent.

[0015] Further, the composition with long-term moisturizing and repairing effects is added in the moisturizing cosmetic product in an amount of 0.1-10wt%.

[0016] Further, the moisturizing agent comprises at least one of propylene glycol, glycerol, ethylene glycol, butylene glycol, hexylene glycol, sorbitol.

[0017] Further, the emollient comprises at least one of dimethicone, grape seed oil, camellia oil, jojoba oil.

[0018] Further, the skin conditioning agent comprises at least one of squalane, plant extract, trehalose, dipotassium glycyrrhizinate.

[0019] Further, the thickening agent includes at least one of acryloyldimethyltaurate ammonium / VP copolymer, xanthan gum, carrageenan, gellan gum.

[0020] Further, the emulsifier includes at least one of inulin lauryl carbamate, Tween, rhamnolipid, amino acid surfactant.

[0021] Further, the preservative includes at least one of hydroxyacetophenone, sodium benzoate, hydroxybenzyl, hydroxyphenyl ethyl ester.

[0022] Further, the pH regulator includes at least one of organic acid and inorganic acid.

[0023] Further, the chelating agent includes at least one of citrate, EDTA and its salt.

[0024] Further, the solvent includes deionized water.

[0025] Further, the cosmetic base includes 5-20% moisturizer, 1-10% emollient, 1-4% skin conditioner, 0.1-2% thickening agent, 1.5-5% emulsifier, 0.1-0.6% preservative, 0-0.6% pH regulator, 0-0.7% chelating agent and water in percentage of mass of moisturizing cosmetics.

[0026] Beneficial effects:

[0027] The composition of the present application realizes barrier strengthening and long-acting moisturizing through the function synergy of the following raw materials:

[0028] I. Barrier structure repair synergy:

[0029] 1. Gentiana straminea Maxim. extract enhances intercellular adhesion of keratinocytes and reduces transdermal water loss;

[0030] 2. The triterpenoid compounds of Ledum palustre L. flower / leaf extract stimulate keratin synthesis and repair the dense structure of stratum corneum;

[0031] 3. Anemarrhena asphodeloides Bunge root extract promotes filaggrin synthesis and increases the content of natural moisturizing factor in epidermal cells;

[0032] The three together improve barrier integrity and form a physical water-locking defense line.

[0033] II. Active moisturizing mechanism synergy:

[0034] 1. The plant polysaccharides of Ledum palustre L. flower / leaf extract enhance the water-locking ability of epidermal cells through hydrogen bonds;

[0035] 2. The small molecule peptides of Mytilus edulis extract penetrate into the deep stratum corneum to form a three-dimensional water storage network and prolong the water residence time;

[0036] 3. The polysaccharide of Anemarrhena asphodeloides root extract absorbs environmental moisture to form a hydrated film, directly increasing the water content of the stratum corneum;

[0037] The three components build a three-dimensional moisturizing network of "shallow water locking → deep water storage → direct water replenishment".

[0038] Three, full-component synergistic core:

[0039] The extract of Gentiana straminea, the extract of Mytilus edulis, the extract of Leontopodium alpinum flower / leaf, and the extract of Anemarrhena asphodeloides root are combined in a specific mass ratio (i.e. 1: (0.5-1.5): (0.7-0.9): (0.1-0.3)). The extract of Gentiana straminea and the extract of Leontopodium alpinum flower / leaf repair the barrier structure and reduce water loss. The extract of Mytilus edulis and the extract of Anemarrhena asphodeloides root capture and store water, thereby increasing the water content. The two paths of "leakage blocking (barrier repair) → water storage (moisturizing network)" are synergistically covered, achieving a long-acting moisturizing and barrier strengthening effect that cannot be achieved by a single component. DETAILED DESCRIPTION

[0040] The technical solutions in the present application will be described clearly and completely below in combination with the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0041] The technical solutions of the present application will be further described in detail below in combination with specific embodiments. It should be understood that the following embodiments are only used to explain the present application, and are not used to limit the present application.

[0042] Unless otherwise specifically stated, the various raw materials, reagents, instruments and equipment used in the present application can be purchased from the market or can be prepared by existing methods.

[0043] The sources of raw materials in the specific embodiments of the present application are as follows:

[0044] Dimethicone: purchased from Jiangxi Lansheng Xinghuo Organic Silicon Co., Ltd., trade name: MIRASIL DM 10.

[0045] Squalane: purchased from Sunris Biotech (Shenzhen) Co., Ltd., trade name: Yeast Squalane.

[0046] Acryloyldimethyltaurinate / VP copolymer: purchased from Clariant Chemicals (Shanghai) Co., Ltd., trade name: Aristoflex AVC.

[0047] Xanthan gum: purchased from CP Kelco Singapore Pte, Ltd., trade name: KELTROL® CG LAX-TXANTHAN GUM.

[0048] Inulin lauryl carbamate: purchased from Gobiotics B.V., trade name: INUTEC SL1.

[0049] Gentiana extract: purchased from Zhejiang Zhongke Zhongzhi Biological Technology, trade name: Tangola.

[0050] Mussel extract: purchased from Baiyin Biological Technology Co., Ltd., trade name: MAP-Reno, solid content: 0.5%.

[0051] Edelweiss flower / leaf extract: purchased from DSM Nutritional Products Ltd., trade name: ALPAFLOR® EDELWEISS.

[0052] Anemarrhena asphodeloides root extract: purchased from SEDERMA, S.A.S., trade name: Volufiline.

[0053] The raw materials of the composition with long-acting moisturizing and repairing effects in the application, the mass ratio thereof, and the preparation method thereof are as follows:

[0054] Composition 1:

[0055] consisting of gentiana extract, mussel extract, edelweiss flower / leaf extract, and anemarrhena asphodeloides root extract in a mass ratio of 1:1:0.8:0.2; and the preparation method thereof is that the gentiana extract, the mussel extract, the edelweiss flower / leaf extract, and the anemarrhena asphodeloides root extract are mixed uniformly in a mass ratio and stored in a sealed and light-proof manner.

[0056] Composition 2:

[0057] consisting of gentiana extract, mussel extract, edelweiss flower / leaf extract, and anemarrhena asphodeloides root extract in a mass ratio of 1:1.5:0.7:0.1; and the preparation method thereof is the same as that of composition 1.

[0058] Composition 3:

[0059] consisting of gentiana extract, mussel extract, edelweiss flower / leaf extract, and anemarrhena asphodeloides root extract in a mass ratio of 1:0.5:0.6:0.3; and the preparation method thereof is the same as that of composition 1.

[0060] Composition ①:

[0061] Different from composition 1, the lack of Gentiana straminea Franch. extract, the missing mass is made up of Mytilus edulis extract, Leontopodium alpinum flower / leaf extract and Anemarrhena asphodeloides root extract with a mass ratio of 1:0.8:0.2; its preparation method: mix Mytilus edulis extract, Leontopodium alpinum flower / leaf extract and Anemarrhena asphodeloides root extract uniformly according to the mass ratio, and store in a sealed and light-proof manner.

[0062] Composition ②:

[0063] Different from composition 1, the lack of Mytilus edulis extract, the missing mass is made up of Gentiana straminea Franch. extract, Leontopodium alpinum flower / leaf extract and Anemarrhena asphodeloides root extract with a mass ratio of 1:0.8:0.2; its preparation method: mix Gentiana straminea Franch. extract, Leontopodium alpinum flower / leaf extract and Anemarrhena asphodeloides root extract uniformly according to the mass ratio, and store in a sealed and light-proof manner.

[0064] Composition ③:

[0065] Different from composition 1, the lack of Leontopodium alpinum flower / leaf extract, the missing mass is made up of Gentiana straminea Franch. extract, Mytilus edulis extract and Anemarrhena asphodeloides root extract with a mass ratio of 1:1:0.2; its preparation method: mix Gentiana straminea Franch. extract, Mytilus edulis extract and Anemarrhena asphodeloides root extract uniformly according to the mass ratio, and store in a sealed and light-proof manner.

[0066] Composition ④:

[0067] Different from composition 1, the lack of Anemarrhena asphodeloides root extract, the missing mass is made up of Gentiana straminea Franch. extract, Mytilus edulis extract and Leontopodium alpinum flower / leaf extract with a mass ratio of 1:1:0.8; its preparation method: mix Gentiana straminea Franch. extract, Mytilus edulis extract and Leontopodium alpinum flower / leaf extract uniformly according to the mass ratio, and store in a sealed and light-proof manner.

[0068] Composition ⑤:

[0069] consists of Gentiana straminea Franch. extract, Mytilus edulis extract, Leontopodium alpinum flower / leaf extract and Anemarrhena asphodeloides root extract with a mass ratio of 1:0.2:1:0.8; its preparation method is the same as that of composition 1.

[0070] Composition performance test:

[0071] The compositions prepared from compositions 1-3 and compositions ①-⑤ are evaluated for moisturizing effect:

[0072] (1) Test principle: based on the different forces of different moisturizing agents on water molecules, the ability to absorb and retain water also slightly differs, and the moisturizing rate of the moisturizing agent tested by the laboratory method (weighing method) can represent the moisturizing efficacy of the component.

[0073] (2) Instruments and materials:

[0074] Instruments: constant temperature and humidity chamber;

[0075] Test samples: Compositions 1-3, ①-⑤;

[0076] Preparation of sample solution: each test sample was prepared into a 10wt% mixture solution using deionized water;

[0077] Test environmental conditions: the test environmental temperature was 20℃±1℃, and the humidity was 45±2%.

[0078] Test method: 700μL of sample solution was applied to a glass slide, and the glass slide was placed in a constant temperature and humidity chamber; the mass of the glass slide was weighed at the 8th hour, and the data was recorded and the moisturizing rate was calculated.

[0079] Test result calculation:

[0080] M0 (initial sample application glass slide mass), Mglass (glass slide mass), Mt (glass slide mass after being placed for a corresponding time) were measured according to the experimental design, and the moisturizing rate was calculated according to the following formula:

[0081] Moisturizing rate = (Mt-Mglass) / (M0-Mglass) x 100%

[0082] The moisturizing rate of each test sample was calculated.

[0083] The test results are shown in Table 1.

[0084] Table 1 Effect of composition on moisturizing rate

[0085] Group 8h relative moisture retention rate / % Composition 1 79.69 Composition 2 74.37 Composition 3 75.21 Composition 1 57.34 Composition 2 62.09 Composition 3 59.26 Composition 4 60.37 Composition 5 65.56

[0086] As can be seen from the data in Table 1, the composition with long-acting moisturizing and repairing effects of the present application has more excellent moisturizing effects, and specifically, as can be seen from the comparison of composition 1 and compositions ①-④, the combination of Gentiana straminea Maxim. extract, Mytilus edulis extract, Edelweiss flower / leaf extract, Anemarrhena asphodeloides Bunge root extract has a synergistic effect in terms of moisturizing effect; as can be seen from the comparison of composition 1 and composition ⑤, the mass ratio of Gentiana straminea Maxim. extract, Mytilus edulis extract, Edelweiss flower / leaf extract, Anemarrhena asphodeloides Bunge root extract in the composition has a certain effect on the moisturizing effect, and when Gentiana straminea Maxim. extract, Mytilus edulis extract, Edelweiss flower / leaf extract, Anemarrhena asphodeloides Bunge root extract are combined in the mass ratio defined in the present application, the moisturizing effect of the obtained composition is better.

[0087] Human skin test

[0088] Test samples: compositions 1-3, ①-⑤ were respectively compounded into moisturizing essences 1-3 and ①-⑤ with a moisturizing essence base; the mass ratio of each composition to the moisturizing essence base was 3:97.

[0089] The components of the moisturizing essence base are as follows:

[0090] 1,3-propanediol: 5wt%;

[0091] Glycerin: 3.0wt%;

[0092] 1,2-hexanediol: 0.5wt%;

[0093] Polydimethylsiloxane: 3.0wt%;

[0094] Squalane: 2.0wt%;

[0095] Acryloyldimethyltaurinate / VP copolymer: 0.8wt%;

[0096] Xanthan gum: 0.2wt%;

[0097] Inulin lauryl carbamate: 2.0wt%;

[0098] Hydroxyacetophenone: 0.5wt%;

[0099] Deionized water to 100wt%;

[0100] The preparation method of the moisturizing essence base is as follows:

[0101] S1: Add 1,3-propanediol, glycerin, 1,2-hexanediol, and hydroxyacetophenone to the water phase pot, heat to 65°C, and then constant temperature stirring at 200rpm for 15 minutes, and keep warm for standby;

[0102] S2: Add deionized water, inulin lauryl carbamate, acryloyldimethyltaurinate / VP copolymer, and xanthan gum to the water phase pot in turn, heat to 82°C, and then constant temperature stirring at 150rpm for 20min, and keep warm for standby;

[0103] S3: Add polydimethylsiloxane and squalane to the emulsification pot, heat to 82°C, and then constant temperature stirring at 200rpm for 20 minutes, and keep warm for standby;

[0104] S4: Turn on the vacuum of the emulsification pot to-0.06MPa, and turn on the stirring at 200rpm, then draw the materials in the water phase pot into the emulsification pot, after the materials are completely drawn, stir at 100rpm for 8 minutes, then stir at 200rpm for 10 minutes, release the vacuum, start stirring and naturally cool to room temperature, to obtain the moisturizing essence base.

[0105] The preparation method of the moisturizing essence is as follows:

[0106] A1: Add the composition to the moisturizing essence base, and stir at 200rpm for 15min;

[0107] A2: standing at room temperature for 2h to obtain the moisturizing essence.

[0108] Test 1: safety determination of the moisturizing essence

[0109] According to the 2015 Cosmetic Safety Technical Specification, the safety of the moisturizing essence 1-3, 1-5 was evaluated. Forty people aged 16-65 were randomly divided into five groups, and skin patch test was performed on each group.

[0110] Test method: the test substance was placed in the patch tester, and the amount was 0.020-0.025g. The patch tester with the test substance was covered on the flexor of the forearm of the subject with a non-irritating cloth-based adhesive tape, and the skin surface was evenly attached by pressing with the palm for 24 hours. After 30 minutes of removing the test patch, the skin reaction was observed after the indentation disappeared. If the result is negative, the observation was performed again at 24 hours and 48 hours after the patch test.

[0111] Evaluation criteria:

[0112] 0: negative reaction;

[0113] 1: suspicious reaction, only weak erythema;

[0114] 2: weak positive reaction, erythema, infiltration, edema, and papules may be present;

[0115] 3: strong positive reaction, erythema, infiltration, edema, and papules may be present;

[0116] 4: very strong positive reaction, obvious erythema, severe infiltration, edema, and confluent blisters, and the reaction exceeds the test area.

[0117] Test results: the skin reactions of all subjects were negative.

[0118] The above test results show that the moisturizing essence provided by the present application is mild and non-irritating to the skin, and is safe to use.

[0119] Test 2: effect of the moisturizing essence on skin transepidermal water loss

[0120] Experimental method: 48 volunteers with similar skin conditions and aged 20-35 years were selected and randomly divided into 8 groups, 6 people in each group, 3 males and 3 females in each group. Each group of volunteers used 1.5 g of the above moisturizing essence after washing the face with clean water every night, evenly applied on the face, and continuously used for 40 days. Under the conditions of test environment temperature of 25±1℃ and humidity of 55±2%, the moisture information of the cheeks before using the essence and 40 days after using the essence was collected by using the transdermal water loss tester of Germany CK company, and the transdermal water loss value was obtained. The average value C0 of the transdermal water loss value before using the essence, the average value C40 of the transdermal water loss value after using the essence for 40 days, and the reduction rate γ of the transdermal water loss value after using the essence for 40 days were calculated. The transdermal water loss rate performance test results are shown in Table 2.

[0121] Reduction rate Y (%) = (C0-C40) / C0x100%

[0122] Table 2 Influence of moisturizing essence on transdermal water loss

[0123] Group [C0 / (g / h-m 2 )] [C40 / (g / h-m 2 )] Y / （%） Moisturizing essence 1 12.16 7.85 35.44 Moisturizing essence 2 11.02 7.23 34.39 Moisturizing essence 3 11.51 7.57 34.23 Moisturizing essence 1 10.49 8.01 23.64 Moisturizing essence 2 11.09 8.34 24.80 Moisturizing essence 3 11.25 8.88 21.07 Moisturizing essence 4 12.02 9.21 23.38 Moisturizing essence 5 11.17 7.87 29.54

[0124] From the test results in Table 2, it can be seen that the moisturizing essence 1-3 can significantly reduce the transdermal water loss value, and has a certain effect of repairing skin barrier; by comparing the results of the moisturizing essence 1 and the moisturizing essence 1-4, it can be seen that there is a significant synergistic effect among the Gentiana straminea extract, the mussel extract, the flower / leaf of Potentilla fruticosa extract and the Anemarrhena asphodeloides root extract, and the use of them together can significantly reduce the transdermal water loss value; by comparing the results of the moisturizing essence 1 and the moisturizing essence 5, it can be seen that the use of the Gentiana straminea extract, the mussel extract, the flower / leaf of Potentilla fruticosa extract and the Anemarrhena asphodeloides root extract in a specific mass ratio can effectively reduce the transdermal water loss value.

[0125] The above-described embodiments are part of the embodiments of the present application, rather than all the embodiments. The detailed description of the embodiments of the present application is not intended to limit the scope of the claimed application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

Claims

1. A composition having long-lasting moisturizing care efficacy, characterized in that, The composition is composed of Gentiana straminea Franch. extract, mussel extract, Leontopodium alpinum flower / leaf extract, Anemarrhena asphodeloides Bunge root extract, wherein the mass ratio of Gentiana straminea Franch. extract, mussel extract, Leontopodium alpinum flower / leaf extract, Anemarrhena asphodeloides Bunge root extract is 1:0.5-1.5:0.7-0.9:0.1-0.

3.

2. The composition of claim 1, wherein, The mass ratio of the Gentiana straminea Franch. extract, mussel extract, Leontopodium alpinum flower / leaf extract, Anemarrhena asphodeloides Bunge root extract is 1:0.5-1:0.7-0.8:0.1-0.

2.

3. The composition of claim 1, wherein The mass ratio of the Gentiana straminea Franch. extract, mussel extract, Leontopodium alpinum flower / leaf extract, Anemarrhena asphodeloides Bunge root extract is 1:1:0.8:0.

2.

4. Use of the composition with long-lasting moisturizing and repairing effects according to any one of claims 1-3 in the preparation of a cosmetic product with moisturizing effects.

5. A moisturizing cosmetic, characterized by, The cosmetic product contains the composition with long-lasting moisturizing and repairing effects according to any one of claims 1-3 and a cosmetic base.

6. The moisturizing cosmetic product of claim 5, wherein the at least one humectant is present in an amount of from about 0.1% to about 20% by weight of the composition. The moisturizing cosmetic product includes emulsions, creams or powdery types, spray cosmetic products.

7. The moisturizing cosmetic product of claim 5, wherein the at least one humectant is present in an amount of from about 0.1% to about 10% by weight of the composition. The cosmetic base includes at least one of solvents, moisturizers, emollients, skin conditioners, thickening agents, emulsifiers, preservatives, pH regulators, chelating agents.

8. The moisturizing cosmetic product of claim 5, wherein the at least one humectant is present in an amount of from about 0.1% to about 20% by weight of the composition. The composition with long-lasting moisturizing and repairing effects is added to the moisturizing cosmetic product in an amount of 0.1-10 wt%.