Anti-aging wrinkle-fading composition as well as preparation method and application thereof

Abstract

The invention discloses an anti-aging wrinkle-fading composition as well as a preparation method and application thereof, and relates to the field of cosmetic compositions. The anti-aging and wrinkle-fading composition is prepared from the following components in percentage by weight: 0.001 to 0.04 percent of micron platinum powder, 8 to 15 percent of aloe extract, 0.01 to 0.15 percent of chlorella extract, 0.05 to 0.25 percent of vaccinium myrtillus fruit extract, 5 to 10 percent of camellia flower extract, 0.001 to 0.002 percent of sodium cocoyl glycinate, 0.01 to 1.5 percent of fibroin, 0.001 to 0.01 percent of palmitoyl tripeptide-1, 0.00001 to 0.005 percent of palmitoyl tetrapeptide-7 and the balance of water. The anti-aging and wrinkle-fading composition with excellent anti-aging and wrinkle-fading effects can be obtained through synergism of the substances, meanwhile, the micron platinum powder in the anti-aging and wrinkle-fading composition can be stably dispersed and can be stably stored for at least 90 days, and the antioxidant activity can be maintained for a long time.

Description

Technical Field

[0001] The present application relates to the field of cosmetic compositions, and in particular to an anti-aging and wrinkle-reducing composition, a preparation method thereof, and an application thereof. Background Art

[0002] In recent years, platinum powder has been used in anti-aging compositions due to its unique physicochemical properties. It can neutralize free radicals and promote cellular metabolism, helping to reduce wrinkles. However, platinum powder has significant drawbacks in practical applications. Firstly, due to its high density, it easily settles in the composition, resulting in poor product uniformity and affecting its effectiveness. Secondly, the antioxidant activity of platinum powder is affected by the composition itself. After prolonged storage, the antioxidant activity of platinum powder in anti-aging compositions can be significantly reduced. Summary of the Invention

[0003] In order to improve the problems of easy sedimentation of platinum powder and poor stability of antioxidant activity in the related art, the present application provides an anti-aging and wrinkle-reducing composition, a preparation method and application thereof.

[0004] In the first aspect, the present application provides an anti-aging and wrinkle-lightening composition using the following technical solutions: The invention discloses an anti-aging and wrinkle-lightening composition, which is prepared from 0.001-0.04% micron platinum powder, 8-15% aloe vera extract, 0.01-0.15% chlorella extract, 0.05-0.25% bilberry fruit extract, 5-10% camellia extract, 0.001-0.002% sodium cocoyl glycinate, 0.01-1.5% silk fibroin, 0.001-0.01% palmitoyl tripeptide-1, 0.00001-0.005% palmitoyl tetrapeptide-7 and the balance water.

[0005] The anti-aging and wrinkle-lightening composition of the present application can play the following roles by synergistically combining micron platinum powder, aloe extract, chlorella extract, bilberry fruit extract, camellia extract, sodium cocoyl glycinate, silk fibroin, palmitoyl tripeptide-1, and palmitoyl tetrapeptide-7: (1) preventing skin from being damaged by ultraviolet rays, reducing photooxidative damage to the skin or skin dullness and loss of elasticity; (2) providing long-lasting moisturizing and water-locking effect, reducing transepidermal water loss (TEWL) and the loss of collagen in the dermis; (3) being able to decompose positively charged free oxygen, neutralize free radicals, restore cell metabolism to normal, and allow plump cells to support the skin structure, thereby helping skin cells to restore to a healthy state; (4) the micron platinum powder in the anti-aging and wrinkle-lightening composition can be evenly dispersed and can remain free of settling for at least 90 days; (5) the antioxidant activity of the anti-aging and wrinkle-lightening composition can be stably maintained for one year.

[0006] In some specific embodiments, the particle size of the micron platinum powder ranges from 1 to 50 μm.

[0007] In some preferred embodiments, the particle size of the micron platinum powder is in the range of 10-15 μm.

[0008] In some specific embodiments, the aloe extract is prepared by the following method: Wash and crush fresh aloe vera, add extraction solvent A, then heat to 50-60°C, stir, heat under reflux, and perform ultrasonic-assisted extraction for 3-4 hours. After cooling, filter, and concentrate the filtrate at 50-55°C until the volume remains unchanged to obtain aloe vera extract; The extraction solvent A includes water, ethanol and glycerol, and the weight ratio of water, ethanol and glycerol is 1: (3-4): (0.1-0.15).

[0009] The extraction solvent A in this application is a combination of water, ethanol, and glycerin in a specific ratio. The addition of a small amount of glycerin prolongs the action time of the ethanol and aloe vera, aiding in the extraction of more antioxidant active ingredients, further improving the antioxidant properties of the anti-aging and wrinkle-reducing composition. It also helps enhance the stability of the composition and reduces the sedimentation of the micronized platinum powder. However, the amount of glycerin used should not be too high, as this can easily reduce the extraction rate of the active ingredients, resulting in a weakened anti-aging effect of the composition.

[0010] In some specific embodiments, the mass ratio of the fresh aloe vera to the extraction solvent A is 1:(5-6).

[0011] The present application controls the mass ratio of fresh aloe vera to extraction solvent A within the above range, which can not only ensure the effective extraction of antioxidant active ingredients and moisturizing and water-locking ingredients in aloe vera, but also shorten the subsequent concentration time.

[0012] In some preferred embodiments, in the ultrasound-assisted extraction step, the ultrasound frequency is controlled to be 20-25KHz, the ultrasound power is 80-120W, the ultrasound is performed multiple times, each ultrasound treatment time is 5-10 minutes, and the time interval between two adjacent ultrasounds is 20-30 minutes.

[0013] Technical effect: In this application, controlling the ultrasonic step according to the above requirements can not only extract more effective antioxidant active ingredients and moisturizing and water-locking ingredients from aloe vera, but also enhance the stable dispersion effect of the micron platinum powder in the anti-aging and wrinkle-reducing composition, and further prolong the storage stability of the anti-aging and wrinkle-reducing composition.

[0014] In some specific embodiments, the camellia extract is prepared by the following method: Fresh camellia petals are cleaned and enzymatically treated with a 1-1.2% cellulase solution. The enzyme is then inactivated, followed by the addition of extraction solvent B. The mixture is heated to 50-60°C, stirred, heated under reflux for 1-2 hours, cooled, and filtered. The filtrate is concentrated at 50-55°C until the volume remains unchanged to obtain a camellia extract. Wherein, the extraction solvent B includes water, ethanol and glycerol, and the weight ratio of water, ethanol and glycerol is 1: (3-4): (0.2-0.3).

[0015] This application utilizes cellulase to enzymatically hydrolyze camellia petals, and uses a composition containing water, ethanol, and glycerol in specific weight ratios as extraction solvent B. This effectively improves the extraction efficiency of polysaccharides, polyphenols, flavonoids, and other substances, enhancing the anti-aging ability of the anti-aging and wrinkle-reducing composition while also helping to improve the stable dispersion of micron-sized platinum powder within the composition and further reducing the likelihood of the powder settling. However, the amount of glycerol used should not be too high, as this can easily reduce the extraction rate of the active ingredients, leading to a weakened anti-aging effect of the composition.

[0016] In some specific embodiments, the weight ratio of the fresh camellia petals, the cellulase solution, and the extraction solvent B is 1:(1-2):(3-5).

[0017] The present application controls the mass ratio of fresh camellia petals, cellulase solution, and extraction solvent B within the above range, which can not only ensure the effective extraction of anti-aging or moisturizing and water-locking components in the camellia petals, but also shorten the subsequent concentration time.

[0018] In a second aspect, the present application provides a method for preparing an anti-aging and wrinkle-lightening composition using the following technical solution: A method for preparing an anti-aging and wrinkle-lightening composition comprises the following steps: Add sodium cocoyl glycinate to water and stir evenly to obtain liquid A; Add micron platinum powder into liquid A and disperse it evenly through ultrasonication to obtain liquid B; Add aloe vera extract, chlorella extract, bilberry fruit extract and camellia extract to liquid B, continue stirring evenly to obtain an anti-aging and wrinkle-lightening composition.

[0019] In the present application, sodium cocoyl glycinate and ultrasound are used to uniformly disperse the micron platinum powder in water, and then chlorella extract, bilberry fruit extract, and camellia extract are added. This facilitates uniform dispersion of the raw materials, while also improving the stability of the anti-aging and wrinkle-reducing composition and alleviating the problem of easy sedimentation of the micron platinum powder.

[0020] In a third aspect, the present application provides an application of an anti-aging and wrinkle-reducing composition, specifically applied to emulsion.

[0021] In summary, this application has at least the following beneficial technical effects: The anti-aging and wrinkle-lightening composition of the present application can play the following roles by synergistically combining micron platinum powder, aloe extract, chlorella extract, bilberry fruit extract, camellia extract, sodium cocoyl glycinate, silk fibroin, palmitoyl tripeptide-1, and palmitoyl tetrapeptide-7: (1) preventing skin from being damaged by ultraviolet rays, reducing photooxidative damage to the skin or skin dullness and decreased elasticity; (2) providing long-lasting moisturizing and water-locking effects, reducing transepidermal water loss (TEWL) and the loss of collagen in the dermis; (3) being able to decompose positively charged free oxygen, neutralize free radicals, restore cell metabolism to normal, and allow plump cells to support the skin structure, thereby helping skin cells to restore to a healthy state; (4) the micron platinum powder in the anti-aging and wrinkle-lightening composition can be evenly dispersed and can remain without sedimentation for at least 90 days; (5) the antioxidant activity of the anti-aging and wrinkle-lightening composition can be stably maintained for one year. DETAILED DESCRIPTION

[0022] The present application is further described below in conjunction with specific experiments.

[0023] Preparation Example [Preparation Example 1-1] An aloe extract is prepared by the following method: 1 kg of fresh aloe vera was cleaned and crushed, 5 kg of extraction solvent A was added, and then the temperature was raised to 50° C., stirred, heated under reflux, and ultrasonic-assisted extraction was performed for 4 hours. After cooling, the filtrate was filtered, and the filtrate was concentrated at 50° C. until the volume remained unchanged to obtain an aloe vera extract. In the ultrasonic-assisted extraction step, the ultrasonic frequency was controlled at 20 kHz and the ultrasonic power was 80 W. The ultrasonic treatment was performed in multiple times, each ultrasonic treatment time was 10 minutes, and the interval between two adjacent ultrasonic treatments was 20 minutes. The extraction solvent A is a combination of water, ethanol and glycerol, and the weight ratio of water, ethanol and glycerol is 1:3:0.1.

[0024] [Preparation Example 1-2] An aloe extract is prepared by the following method: 1 kg of fresh aloe vera was cleaned and crushed, 6 kg of extraction solvent A was added, and then the temperature was raised to 60°C, stirred, heated under reflux, and ultrasonic-assisted extraction was performed for 3 hours. After cooling, the filtrate was filtered, and the filtrate was concentrated at 55°C until the volume remained unchanged to obtain an aloe vera extract. In the ultrasonic-assisted extraction step, the ultrasonic frequency was controlled at 25 kHz and the ultrasonic power was 120 W. The ultrasonic treatment was performed in multiple times, each ultrasonic treatment time was 5 minutes, and the interval between two adjacent ultrasonic treatments was 30 minutes. The extraction solvent A is a combination of water, ethanol and glycerol, and the weight ratio of water, ethanol and glycerol is 1:4:0.15.

[0025] [Preparation Examples 1-3] An aloe vera extract, which differs from [Preparation Example 1-1] in that: in the ultrasound-assisted extraction step, the ultrasound frequency is controlled to 20 kHz, the ultrasound power is 80 W, and the ultrasound is performed continuously.

[0026] [Preparation Examples 1-4] An aloe extract, which differs from [Preparation Example 1-1] in that: extraction solvent A is a combination of water, ethanol and glycerol, and the weight ratio of water, ethanol and glycerol is 1:1:1.

[0027] [Preparation Example 2-1] A camellia extract is prepared by the following method: 1 kg of fresh camellia petals were washed and enzymatically hydrolyzed by adding 1 kg of a 1% cellulase solution. The enzyme was then inactivated, followed by adding 5 kg of extraction solvent B. The mixture was heated to 50°C, stirred, heated under reflux for 2 hours, cooled, and filtered. The filtrate was concentrated at 50°C until the volume remained unchanged to obtain a camellia extract. The extraction solvent B is a combination of water, ethanol and glycerol, and the weight ratio of water, ethanol and glycerol is 1:3:0.2.

[0028] [Preparation Example 2-2] A camellia extract is prepared by the following method: 1 kg of fresh camellia petals were washed and enzymatically hydrolyzed with 2 kg of a 1% cellulase solution. The enzyme was then inactivated, followed by the addition of 3 kg of extraction solvent B. The mixture was heated to 60°C, stirred, heated under reflux for 1 hour, cooled, and filtered. The filtrate was concentrated at 55°C until the volume remained unchanged to obtain a camellia extract. The extraction solvent B is a combination of water, ethanol and glycerol, and the weight ratio of water, ethanol and glycerol is 1:4:0.3.

[0029] [Preparation Example 2-3] A camellia extract, which differs from [Preparation Example 2-1] in that: extraction solvent B is a combination of water, ethanol and glycerol, and the weight ratio of water, ethanol and glycerol is 1:1:1. Example

[0030] [Example 1] An anti-aging and wrinkle-lightening composition comprises 0.001 kg of micron platinum powder (particle size range: 10-15 μm), 8 kg of aloe vera extract (Preparation Example 1-1), 0.15 kg of chlorella extract (Cosmeco, 80-120 mesh, specification: 10:1), 0.25 kg of European bilberry fruit extract (Waterless, 100 mesh, specification: 10:1), 5 kg of camellia extract (Preparation Example 2-1), 0.001 kg of sodium cocoyl glycinate, 0.5 kg of silk fibroin, 0.005 kg of palmitoyl tripeptide-1, 0.0001 kg of palmitoyl tetrapeptide-7 and 86.0929 kg of water.

[0031] In this embodiment, the preparation method of the anti-aging and wrinkle-lightening composition comprises the following steps: Add sodium cocoyl glycinate to water and stir evenly to obtain liquid A; Add micron platinum powder into liquid A and disperse it evenly through ultrasonication to obtain liquid B; Add aloe vera extract, chlorella extract, bilberry fruit extract and camellia extract to liquid B, continue stirring evenly to obtain an anti-aging and wrinkle-lightening composition.

[0032] [Example 2] An anti-aging and wrinkle-lightening composition differs from Example 1 in that the amounts of the components and some raw materials are different. In this example, the anti-aging and wrinkle-lightening composition comprises 0.04 kg of micron platinum powder (particle size range: 10-15 μm), 15 kg of aloe vera extract from Preparation Example 1-2, 0.01 kg of Chlorella extract (Cosmeco, 80-120 mesh, specification: 10:1), 0.05 kg of Vaccinium myrtillus fruit extract (Waterless, 100 mesh, specification: 10:1), 10 kg of Camellia japonica extract from Preparation Example 2-2, 0.002 kg of sodium cocoyl glycinate, 0.5 kg of silk fibroin, 0.005 kg of palmitoyl tripeptide-1, 0.0001 kg of palmitoyl tetrapeptide-7, and 74.3929 kg of water.

[0033] [Example 3] An anti-aging and wrinkle-lightening composition is different from Example 1 in that the aloe vera extract is replaced by the aloe vera extract prepared in Preparation Examples 1-3 of equal mass.

[0034] [Example 4] An anti-aging and wrinkle-lightening composition is different from Example 1 in that the aloe vera extract is replaced by the aloe vera extract prepared in Preparation Examples 1-4 of equal mass.

[0035] [Example 5] An anti-aging and wrinkle-lightening composition, which differs from [Example 1] in that the camellia extract is replaced by the camellia extract prepared in [Preparation Example 2-3] of equal mass.

[0036] Comparative Example [Comparative Example 1] An anti-aging and wrinkle-lightening composition, which differs from Example 1 in that sodium cocoyl glycinate is replaced by an equal amount of Tween 20.

[0037] [Comparative Example 2] An anti-aging and wrinkle-lightening composition, which differs from Example 1 in that the aloe vera extract is replaced by an equal mass of Centella asiatica leaf extract (Cosmeco, specification: 10:1).

[0038] [Comparative Example 3] An anti-aging and wrinkle-lightening composition, which differs from Example 1 in that the chlorella extract is replaced by an equal mass of Centella asiatica leaf extract (Cosmeco, specification: 10:1).

[0039] [Comparative Example 4] An anti-aging and wrinkle-lightening composition is different from Example 1 in that the European bilberry fruit extract is replaced by an equal mass of ginseng root extract (Dosfu, total saponins 65%).

[0040] [Comparative Example 5] An anti-aging and wrinkle-lightening composition, which differs from [Example 1] in that: the camellia extract is replaced by an equal mass of Centella asiatica leaf extract (Cosmeco, specification of 10:1).

[0041] (1) Stability test: The storage stability of the anti-aging and wrinkle-lightening compositions in the above examples and comparative examples was tested at an ambient temperature of 25° C. for 90 days, 180 days, and 360 days, respectively. The anti-aging and wrinkle-lightening compositions were observed to see if any obvious sedimentation occurred. The results are recorded in Table 1 below.

[0042] Table 1 According to the contents of Examples 1 and 3 and the test results in Table 1, it can be seen that during the preparation of the aloe extract, continuous ultrasound can easily cause the anti-sedimentation performance of the micron platinum powder to decrease.

[0043] According to the contents of Example 1 and Comparative Examples 1-5 and the test results recorded in Table 1, it can be seen that when sodium cocoyl glycinate, aloe extract and camellia extract are replaced by other substances, the anti-settling performance of the micron platinum powder is likely to decrease.

[0044] (2) DPPH radical scavenging test: The anti-aging and wrinkle-reducing compositions of Examples 1-5 and Comparative Examples 1-5, which had been stored for 7 days and 360 days, were respectively prepared into sample solutions with a mass percentage concentration of 0.5 wt %, and then tested with reference to T / SHRH006-2018. The results are recorded in Table 2 below.

[0045] Table 2 (3) ABTS free radical scavenging test: The anti-aging and wrinkle-reducing compositions of Examples 1-5 and Comparative Examples 1-5, which had been stored for 7 days and 360 days, were respectively prepared into sample solutions with a mass percentage concentration of 0.5 wt %, and then tested with reference to ISO 19087:2018. The results are recorded in Table 3 below.

[0046] Table 3 According to the contents of Examples 1 and 3 and the results of Tables 2-3 above, it can be seen that during the preparation of the aloe extract, continuous ultrasound can easily cause a decrease in the antioxidant capacity and antioxidant stability of the anti-aging and wrinkle-reducing composition.

[0047] According to the contents described in Examples 1 and 4-5 and the test results described in Tables 2-3, it is not advisable to add too much glycerin during the preparation of aloe vera extract and camellia extract, as this may easily lead to a decrease in the antioxidant capacity and antioxidant stability of the anti-aging and wrinkle-reducing composition.

[0048] According to the contents described in Example 1 and Comparative Examples 1-5 and the test results described in Tables 2-3, it can be seen that when any one of the aloe extract, chlorella extract, bilberry fruit extract, camellia extract, and sodium cocoyl glycinate is replaced by other substances, the antioxidant capacity and antioxidant stability of the anti-aging and wrinkle-reducing composition are likely to decrease.

[0049] Application Examples An emulsion comprises 8-10 wt% of a moisturizing agent, 0.15-0.25 wt% of a thickener, 4-8 wt% of an emulsifier, 1.5-2.5 wt% of a preservative, 2.5-4.5 wt% of an anti-aging and wrinkle-lightening composition, and the balance water.

[0050] The following tests tested the effectiveness of different anti-aging and wrinkle-reducing compositions in emulsions. The emulsions were specifically composed of: an emulsion comprising 9 wt% moisturizer, 2 wt% thickener, 6 wt% emulsifier, 2 wt% preservative, 3.5 wt% of the anti-aging and wrinkle-reducing composition, and the balance water. The moisturizers included glycerin, squalane, and D-panthenol in a weight ratio of 3:1:2; the thickener was xanthan gum, the emulsifier was Tween 20, and the preservative was 1,2-hexanediol.

[0051] The difference between [Application Example 1] to [Application Example 5] is that the anti-aging and wrinkle-lightening composition adopts one of the anti-aging and wrinkle-lightening compositions in [Example 1] to [Example 5] respectively.

[0052] The difference between [Comparative Application Example 1] and [Comparative Application Example 5] is that the anti-aging and wrinkle-lightening composition adopts one of the anti-aging and wrinkle-lightening compositions in [Comparative Example 1] to [Comparative Example 5] respectively.

[0053] Wrinkle light test: 200 volunteers aged 40-50 with obvious facial wrinkles were selected and randomly divided into 10 groups, with 10 participants in each group. Under normal circumstances, the volunteers continuously used the corresponding products of Application Examples 1-5 and Comparative Application Examples 1-5 (all stored for 7 days) on their entire faces for 28 days, once every day at 8:00 a.m. and 9:00 p.m., without applying any other products to the face during the test. The improvement rates of the nasolabial fold area, TEWL value, ITA° value, and F4 value after 28 days were recorded and recorded in Table 4 below.

[0054] Table 4 According to the test results of Application Example 1 and Comparative Application Examples 1-5 and Table 4, it can be seen that if any one of the aloe vera extract, chlorella extract, bilberry fruit extract, camellia extract, and sodium cocoyl glycinate is replaced by other substances, it is easy to cause the wrinkle-reducing effect of the anti-aging wrinkle-reducing composition to be weakened.

[0055] According to the test results of Application Example 1 and Application Example 3 and Table 4, it can be seen that during the preparation of the aloe extract, continuous ultrasound will also weaken the wrinkle-lightening effect of the anti-aging and wrinkle-lightening composition.

[0056] According to the test results of Application Examples 1 and 4-5 and Table 4, it can be seen that during the preparation of aloe vera extract and camellia extract, it is not advisable to add too much glycerin, which may easily weaken the wrinkle-reducing effect of the anti-aging and wrinkle-reducing composition.

[0057] This specific implementation manner is merely an explanation of the present application and is not a limitation of the present application. After reading this specification, those skilled in the art may make non-creative modifications to the specific implementation manner as needed, but as long as they are within the scope of the claims of the present application, they are protected by the patent law.

Claims

1. An anti-aging and wrinkle-lightening composition, characterized by: It is made from 0.001-0.04% micron platinum powder, 8-15% aloe extract, 0.01-0.15% chlorella extract, 0.05-0.25% bilberry fruit extract, 5-10% camellia extract, 0.001-0.002% sodium cocoyl glycinate, 0.01-1.5% silk fibroin, 0.001-0.01% palmitoyl tripeptide-1, 0.00001-0.005% palmitoyl tetrapeptide-7 and the balance water.

2. The anti-aging and wrinkle-lightening composition according to claim 1, characterized in that: The particle size of the micron platinum powder ranges from 1 to 50 μm.

3. The anti-aging and wrinkle-lightening composition according to claim 2, characterized in that: The particle size of the micron platinum powder is in the range of 10-15 μm.

4. The anti-aging and wrinkle-lightening composition according to claim 1, characterized in that: The aloe extract is prepared by the following method: Wash and crush fresh aloe vera, add extraction solvent A, then heat to 50-60°C, stir, heat under reflux, and perform ultrasonic-assisted extraction for 3-4 hours. After cooling, filter, and concentrate the filtrate at 50-55°C until the volume remains unchanged to obtain aloe vera extract; The extraction solvent A includes water, ethanol and glycerol, and the weight ratio of water, ethanol and glycerol is 1: (3-4): (0.1-0.15).

5. The anti-aging and wrinkle-lightening composition according to claim 4, characterized in that: The mass ratio of the fresh aloe vera to the extraction solvent A is 1:(5-6).

6. The anti-aging and wrinkle-lightening composition according to claim 4, characterized in that: In the ultrasound-assisted extraction step, the ultrasound frequency is controlled to be 20-25KHz, the ultrasound power is 80-120W, the ultrasound is performed in multiple times, each ultrasound treatment time is 5-10 minutes, and the time interval between two adjacent ultrasounds is 20-30 minutes.

7. The anti-aging and wrinkle-lightening composition according to claim 1, characterized in that: The camellia extract is prepared by the following method: Fresh camellia petals are cleaned and enzymatically treated with a 1-1.2% cellulase solution. The enzyme is then inactivated, followed by the addition of extraction solvent B. The mixture is heated to 50-60°C, stirred, heated under reflux for 1-2 hours, cooled, and filtered. The filtrate is concentrated at 50-55°C until the volume remains unchanged to obtain a camellia extract. Wherein, the extraction solvent B includes water, ethanol and glycerol, and the weight ratio of water, ethanol and glycerol is 1: (3-4): (0.2-0.3).

8. The anti-aging and wrinkle-lightening composition according to claim 7, characterized in that: The weight ratio of the fresh camellia petals, the cellulase solution and the extraction solvent B is 1:(1-2):(3-5).

9. A method for preparing the anti-aging and wrinkle-lightening composition according to any one of claims 1 to 8, characterized in that: The following steps are involved: Add sodium cocoyl glycinate to water and stir evenly to obtain liquid A; Add micron platinum powder into liquid A and disperse it evenly through ultrasonication to obtain liquid B; Add aloe vera extract, chlorella extract, bilberry fruit extract and camellia extract to liquid B, continue stirring evenly to obtain an anti-aging and wrinkle-lightening composition.

10. An application of an anti-aging and wrinkle-lightening composition, characterized in that: Apply to lotion.

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