Composition for controlling oil and refining pores and application thereof

Abstract

The invention provides a composition capable of controlling oil and minimizing pores and application of the composition. The composition is prepared from the following components in parts by weight: 0.1 to 20.00 parts by weight of a phellinus igniarius extract, 0.01 to 1.00 parts by weight of a lemon pekoe leaf extract, 0.10 to 20.00 parts by weight of dipeptide-15, 0.01 to 10.00 parts by weight of a large-leaved gentian extract and a proper amount of a solvent. According to the composition capable of controlling oil and minimizing pores and the cosmetic skincare lotion applied to the composition, the sodium alginate, the hyaluronic acid, the glycerol, the 1, 3-butanediol, the Tween 20, the PEG-60 hydrogenated castor oil and the deionized water are matched, so that the formed cosmetic skincare lotion is fresh and cool and has a good moisturizing effect; the phellinus linteus extract, the lemon pekoe leaf extract, the gentiana macrophylla extract, the dipeptide-15 and the juniperus chinensis flower oil are matched and matched with one another, and the excellent oil control and pore refining effects are achieved.

Description

Technical Field

[0001] The invention relates to the field of cosmetics, and in particular to a composition for controlling oil and refining pores and an application thereof. Background Art

[0002] The formation of combination or oily skin is due to excessive oil secretion of the skin. Excessive oil secretion will cause the pores to be enlarged by the accumulated oil. Most people have dark skin, large pores, oily and shiny skin, and may even have an orange peel-like appearance. Its pH value is between 5.6-6.6, and it is easy to adhere to dust and dirt, causing skin infections and acne.

[0003] Many existing cosmetics have the function of controlling oil and refining pores, mainly by adding solid nano- and micro-particles such as silica and kaolin to the cosmetics, which absorb the oil on the skin surface through adsorption, thereby achieving the effect of controlling oil and refining pores. However, the effect needs to be improved, and the skin refreshing effect is poor during the use of solid nano- and micro-particles. Summary of the invention

[0004] The purpose of the present invention is to overcome the shortcomings of the prior art and provide a composition for controlling oil and refining pores and its application.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a composition for controlling oil and refining pores, the composition comprising the following components in parts by weight, 0.1 to 20.00 parts by weight of a medicinal porphyra extract, 0.01 to 1.00 parts by weight of a lemon barbata leaf extract, 0.10 to 20.00 parts by weight of dipeptide-15, 0.01 to 10.00 parts by weight of a gentiana macrophylla extract and an appropriate amount of a solvent.

[0006] The above-mentioned composition for controlling oil and refining pores can be applied to cosmetics through the medicinal porphyra extract, lemon balm leaf extract, dipeptide-15 and gentiana macrophylla extract, and can well achieve the effects of controlling oil and refining pores.

[0007] Preferably, the composition comprises the following components in parts by weight: 0.5 to 18 parts by weight of a medicinal porphyra extract, 0.05 to 1.00 parts by weight of a lemon barbata leaf extract, 0.5 to 18 parts by weight of dipeptide-15, 0.1 to 8 parts by weight of a gentiana macrophylla extract and an appropriate amount of a solvent.

[0008] Preferably, the composition comprises the following components in parts by weight: 1 to 15 parts by weight of a medicinal porphyra extract, 0.2 to 0.8 parts by weight of a lemon barbata leaf extract, 1 to 15 parts by weight of dipeptide-15, 0.5 to 5 parts by weight of a gentiana macrophylla extract and an appropriate amount of a solvent.

[0009] Preferably, the composition comprises the following components in parts by weight: 5 to 15 parts by weight of a medicinal porphyra extract, 0.2 to 0.8 parts by weight of a lemon barbata leaf extract, 5 to 15 parts by weight of dipeptide-15, 2 to 4 parts by weight of a gentiana macrophylla extract and an appropriate amount of a solvent.

[0010] Preferably, the solvent is one or more of water, butylene glycol, glycerol, 1.3-propylene glycol, dipropylene glycol, hexylene glycol, pentylene glycol and the like.

[0011] The present invention also provides the use of any of the above-mentioned compositions for controlling oil and refining pores in the preparation of cosmetics, wherein the cosmetics are cosmetic skin care water, cosmetic emulsion, facial mask or gel.

[0012] The present invention also provides a cosmetic skin care water, which comprises the following components in percentage by weight: 0.1% to 2% of a medicinal pore fungus extract, 0.01% to 0.1% of a lemon bark extract, 0.1% to 2% of a dipeptide-15, 0.01% to 1% of a gentiana macrophylla extract, 0.1% to 0.5% of sodium alginate, 0.1% to 0.5% of hyaluronic acid, 1% to 3% of glycerol, 3% to 8% of 1,3-butylene glycol, 0.1% to 0.3% of Tween 20, 0.1% to 0.5% of PEG-60 hydrogenated castor oil, 0.1% to 0.5% of wintergreen oil, 0.2% to 0.8% of panthenol, 0.1% to 0.5% of 1,2-hexanediol, an appropriate amount of disodium EDTA and the remainder of water, wherein the disodium EDTA is used to adjust the pH value to 5.0 to 6.0.

[0013] The above-mentioned cosmetic skin care water is formed by the combination of sodium alginate, hyaluronic acid, glycerin, 1,3-butylene glycol, Tween 20, PEG-60 hydrogenated castor oil and deionized water. The cosmetic skin care water is refreshing and has a good moisturizing effect. The medicinal porphyra extract, lemon basil leaf extract, gentiana macrophylla extract, dipeptide-15 and winter cypress flower oil are combined. The components cooperate with each other and have excellent oil control and pore-refining effects.

[0014] Preferably, the cosmetic skin care water comprises the following components in weight percentage: 0.3% to 1.5% of medicinal pore fungus extract, 0.03% to 0.1% of lemon bark leaf extract, 0.3% to 1.5% of dipeptide-15, 0.05% to 0.5% of gentiana macrophylla extract, 0.1% to 0.5% of sodium alginate, 0.1% to 0.5% of hyaluronic acid, 1% to 3% of glycerol, 3% to 8% of 1,3-butylene glycol, 0.1% to 0.3% of Tween 20, 0.1% to 0.5% of PEG-60 hydrogenated castor oil, 0.2% to 0.4% of winter cypress flower oil, 0.2% to 0.8% of panthenol, 0.1% to 0.5% of 1,2-hexanediol, an appropriate amount of disodium EDTA and the remainder of water, and disodium EDTA is used to adjust the pH to 5.0 to 6.0.

[0015] Preferably, in the cosmetic skin care water, the weight ratio of the medicinal porphyra extract, the lemon balm leaf extract, the gentiana macrophylla extract and the winterberry flower oil is (0.8~1.2): (0.03~0.08): (0.1~0.3): (0.2~0.4).

[0016] When the weight ratio of the medicinal porphyra extract, lemon balm leaf extract, gentiana macrophylla extract and cypress flower oil in the above-mentioned cosmetic skin care water meets the above-mentioned proportion, it has better oil control and pore-refining effects.

[0017] The beneficial effects of the present invention are as follows: the present invention provides a composition for controlling oil and refining pores and its application. The composition for controlling oil and refining pores of the present invention is applied to cosmetics through medicinal porphyra extract, lemon bark leaf extract, dipeptide-15 and gentiana macrophylla extract, and can well achieve the effects of controlling oil and refining pores. The cosmetic skin care water of the present invention is refreshing and has a good moisturizing effect through the combination of sodium alginate, hyaluronic acid, glycerin, 1,3-butylene glycol, Tween 20, PEG-60 hydrogenated castor oil and deionized water. The medicinal porphyra extract, lemon bark leaf extract, gentiana macrophylla extract, dipeptide-15 and winter cypress flower oil are matched, and the components cooperate with each other, and have excellent effects of controlling oil and refining pores. DETAILED DESCRIPTION

[0018] In order to better illustrate the purpose, technical solutions and advantages of the present invention, the present invention will be further described below in conjunction with specific embodiments.

[0019] Example 1 As a cosmetic skin care water of an embodiment of the present invention, the cosmetic skin care water includes the following components in weight percentage: 1% of medicinal pore fungus extract, 0.05% of lemon basil leaf extract, 0.5% of dipeptide-15, 0.2% of gentiana macrophylla extract, 0.25% of sodium alginate, 0.3% of hyaluronic acid, 2.5% of glycerin, 5% of 1,3-butylene glycol, 0.2% of Tween 20, 0.3% of PEG-60 hydrogenated castor oil, 0.4% of winter cypress flower oil, 0.5% of panthenol, 0.2% of 1,2-hexanediol, an appropriate amount of disodium EDTA and the remainder of water, and disodium EDTA is used to adjust the pH to 5.4.

[0020] The preparation method of the cosmetic skin care water in this embodiment comprises the following steps: (1) Add deionized water and sodium alginate in a container according to weight ratio and heat to 60°C while stirring until all the raw materials are dissolved. After dissolution, homogenize for 5 minutes; (2) Add hyaluronic acid, glycerol, and disodium EDTA in proportion by weight under stirring (a small-scale experiment was conducted in advance, and the amount of disodium EDTA used was 0.2 g / L deionized water at pH 5.4), raise the temperature to 60°C until the raw material liquid is dissolved, stir homogenously for 5 min, control the stirring speed at 40-50 r / min, and cool to 45°C; (3) Heat the remaining components separately to 45°C and stir to disperse; (4) Add the mixture obtained in step (3) to the mixture in step (2), stirring until the mixture is uniformly mixed.

[0021] Example 2 As a cosmetic skin care water of an embodiment of the present invention, the cosmetic skin care water includes the following components in weight percentage: 1.2% of medicinal pore fungus extract, 0.05% of lemon basil leaf extract, 0.5% of dipeptide-15, 0.3% of gentiana macrophylla extract, 0.25% of sodium alginate, 0.3% of hyaluronic acid, 2.5% of glycerin, 5% of 1,3-butylene glycol, 0.2% of Tween 20, 0.3% of PEG-60 hydrogenated castor oil, 0.3% of winter cypress flower oil, 0.5% panthenol, 0.2% of 1,2-hexanediol, an appropriate amount of disodium EDTA and the remainder of water, and disodium EDTA is used to adjust the pH to 5.4.

[0022] Example 3 As a cosmetic skin care water of an embodiment of the present invention, the cosmetic skin care water includes the following components in weight percentage, 0.8% of medicinal pore fungus extract, 0.05% of lemon bark leaf extract, 0.5% of dipeptide-15, 0.1% of gentiana macrophylla extract, 0.25% of sodium alginate, 0.3% of hyaluronic acid, 2.5% of glycerin, 5% of 1,3-butylene glycol, 0.2% of Tween 20, 0.3% of PEG-60 hydrogenated castor oil, 0.4% of winter cypress flower oil, 0.5% of panthenol, 0.2% of 1,2-hexanediol, an appropriate amount of disodium EDTA and the remainder of water, and disodium EDTA is used to adjust the pH to 5.4.

[0023] Example 4 As a cosmetic skin care water of an embodiment of the present invention, the cosmetic skin care water includes the following components in weight percentage: 0.3% of medicinal pore fungus extract, 0.05% of lemon basil leaf extract, 0.5% of dipeptide-15, 0.2% of gentiana macrophylla extract, 0.25% of sodium alginate, 0.3% of hyaluronic acid, 2.5% of glycerin, 5% of 1,3-butylene glycol, 0.2% of Tween 20, 0.3% of PEG-60 hydrogenated castor oil, 0.4% of winter cypress flower oil, 0.5% of panthenol, 0.2% of 1,2-hexanediol, an appropriate amount of disodium EDTA and the remainder of water, and disodium EDTA is used to adjust the pH to 5.4.

[0024] Example 5 As a cosmetic skin care water of an embodiment of the present invention, the cosmetic skin care water includes the following components in weight percentage: 2% of medicinal pore fungus extract, 0.05% of lemon basil leaf extract, 0.5% of dipeptide-15, 0.05% of gentiana macrophylla extract, 0.25% of sodium alginate, 0.3% of hyaluronic acid, 2.5% of glycerin, 5% of 1,3-butylene glycol, 0.2% of Tween 20, 0.3% of PEG-60 hydrogenated castor oil, 0.4% of winter cypress flower oil, 0.5% of panthenol, 0.2% of 1,2-hexanediol, an appropriate amount of disodium EDTA and the remainder of water, and disodium EDTA is used to adjust the pH to 5.4.

[0025] Comparative Example 1 As a cosmetic skin care water of the comparative example of the present invention, the only difference between this comparative example and Example 1 is that the medicinal porphyra extract is not included, and its content is supplemented by lemon basil leaf extract, gentiana macrophylla extract, and winter cypress flower oil according to a certain proportion.

[0026] Comparative Example 2 As a cosmetic skin care water of the comparative example of the present invention, the only difference between this comparative example and Example 1 is that the lemon balm leaf extract is not included, and its content is supplemented by the medicinal pore fungus extract, the gentiana macrophylla extract, and the winter cypress flower oil according to the proportion.

[0027] Comparative Example 3 As a cosmetic skin care water of the comparative example of the present invention, the only difference between this comparative example and Example 1 is that the gentiana macrophylla extract is not included, and its content is supplemented by the medicinal porphyra extract, the lemon balm leaf extract, and the winterberry flower oil according to a certain proportion.

[0028] Comparative Example 4 As a cosmetic skin care water of the comparative example of the present invention, the only difference between this comparative example and Example 1 is that it does not contain winterberry flower oil, and its content is supplemented by medicinal porphyra extract, lemon basil leaf extract, and gentiana macrophylla extract in proportion.

[0029] 1. Experimental Methods (I) Samples to be tested: cosmetic skin care water of Examples 1-5 and Comparative Examples 1-4.

[0030] 2. Volunteers and how to use them Chinese female volunteers were selected, aged 20 to 28 years old, with skin pH between 5.2 and 5.6. All volunteers had their skin oil content tested by the Sebumeter® method, and 27 volunteers were selected, whose ratio of the range to the average value of skin oil content was no higher than 0.3. They were randomly divided into 9 groups, 3 people in each group.

[0031] Trial method: After washing the face with clean water every morning and evening, the user evenly applies 2mL of cosmetic skin care water on the face, and uses it once every morning and evening for 45 days. Do not use other skin care products during the trial.

[0032] (III) Fine pore test 1. Use the skin rapid imaging analysis system Derma TOP to take standard images of the test site, one for the front face, one for the left side of the face at 45 degrees, and one for the right side of the face at 45 degrees. Use the image analysis software to select the test site, the relevant pore parameters, the number of pores n, and the pore area s within the 2cmx2cm area S0 of the cheek, and record them. Use the integral method to calculate the pore area S within the 2cmx2cm area. , the pore area S / test area S0 is taken as the parameter of the porosity w.

[0033] 2. Before the sample is applied to the experiment, the pore parameters of the left and right cheeks of each volunteer are tested and recorded, and the porosity of the test area of ​​each group of 3 volunteers is recorded as w0.

[0034] 3. After 45 days of continuous use, the above pore refinement test method was used for testing. The average value of the three volunteers in each group was recorded as w1, which is the porosity w1 of the test area after using the sample. w1-w0 is the degree of improvement of the pores (refinement) of the test sample.

[0035] (IV) Skin oil test The above volunteers underwent a skin oil test after undergoing a detailed pore test. 1. Use Sebumeter SM810 (CK, Germany), which adopts the world-recognized Sebumeter® method and works based on the principle of oil spot photometer. After washing the face with clean water, press 0.1mm matte tape on the volunteer's face (left and right cheeks, and the middle of the eyebrows) for 1 minute. After removing the tape, test the light transmittance I.

[0036] 2. Before the sample application experiment, test and record the light transmittance of each volunteer's left and right cheeks and the middle between the eyebrows. Take the average value I of three points for each volunteer, and take the average value of each group of 3 volunteers as I0, which is the initial skin oil content parameter.

[0037] 3. After using the product for 45 days, the above skin oil test method was used for testing. The average value of the three volunteers in each group was recorded as I1, which is the skin oil content parameter after using the sample.

[0038] Skin oil improvement rate % (decrease) = (I0-I1) / I0×100%.

[0039] The experimental results are shown in Table 1. Table 1 The oil control and pore-reducing effects of cosmetic skin care water

[0040] As can be seen from Table 1, the cosmetic skin care water of the present invention is refreshing and has a good moisturizing effect by combining sodium alginate, hyaluronic acid, glycerin, 1,3-butylene glycol, Tween 20, PEG-60 hydrogenated castor oil and deionized water. The medicinal porphyra extract, lemon barbata leaf extract, gentiana macrophylla extract, dipeptide-15 and winter cypress flower oil are combined, and the components cooperate with each other, and have excellent oil control and pore-refining effects.

[0041] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit the scope of protection of the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the present invention.

Claims

1. A composition for controlling oil and refining pores, characterized in that: The composition comprises the following components in parts by weight: 0.1 to 20.00 parts by weight of a medicinal porphyra extract, 0.01 to 1.00 parts by weight of a lemon bark extract, 0.10 to 20.00 parts by weight of dipeptide-15, 0.01 to 10.00 parts by weight of a gentiana macrophylla extract and an appropriate amount of a solvent.

2. The composition for controlling oil and refining pores according to claim 1, characterized in that: The composition comprises the following components in parts by weight: 0.5 to 18 parts by weight of a medicinal porphyra extract, 0.05 to 1.00 parts by weight of a lemon bark extract, 0.5 to 18 parts by weight of dipeptide-15, 0.1 to 8 parts by weight of a gentiana macrophylla extract and an appropriate amount of a solvent.

3. The composition for controlling oil and refining pores according to claim 1, characterized in that: The composition comprises the following components in parts by weight: 1 to 15 parts by weight of a medicinal porphyra extract, 0.2 to 0.8 parts by weight of a lemon bark extract, 1 to 15 parts by weight of dipeptide-15, 0.5 to 5 parts by weight of a gentiana macrophylla extract and an appropriate amount of a solvent.

4. The composition for controlling oil and refining pores according to claim 1, characterized in that: The composition comprises the following components in parts by weight: 5 to 15 parts by weight of a medicinal porphyra extract, 0.2 to 0.8 parts by weight of a lemon bark extract, 5 to 15 parts by weight of dipeptide-15, 2 to 4 parts by weight of a gentiana macrophylla extract and an appropriate amount of a solvent.

5. The composition for controlling oil and refining pores according to claim 1, characterized in that: The solvent is one or more of water, butanediol, glycerol, 1,3-propylene glycol, dipropylene glycol, hexylene glycol, pentanediol and the like.

6. Use of the composition for controlling oil and refining pores according to any one of claims 1 to 4 in the preparation of cosmetics, wherein the cosmetics are cosmetic skin care water, cosmetic emulsion, facial mask or gel.

7. A cosmetic skin care water, characterized in that: The cosmetic skin care water comprises the following components in percentage by weight: 0.1% to 2% of a medicinal pore fungus extract, 0.01% to 0.1% of a lemon bark leaf extract, 0.1% to 2% of a dipeptide-15, 0.01% to 1% of a gentiana macrophylla extract, 0.1% to 0.5% of alginate, 0.1% to 0.5% of hyaluronic acid, 1% to 3% of glycerol, 3% to 8% of 1,3-butylene glycol, 0.1% to 0.3% of Tween 20, 0.1% to 0.5% of PEG-60 hydrogenated castor oil, 0.1% to 0.5% of cypress flower oil, 0.2% to 0.8% of panthenol, 0.1% to 0.5% of 1,2-hexanediol, an appropriate amount of disodium EDTA and the remainder of water, wherein the disodium EDTA is used to adjust the pH value to 5.0 to 6.

0.

8. The cosmetic skin care lotion according to claim 7, characterized in that: The cosmetic skin care water comprises the following components in percentage by weight: 0.3% to 1.5% of a medicinal pore fungus extract, 0.03% to 0.1% of a lemon bark leaf extract, 0.3% to 1.5% of a dipeptide-15, 0.05% to 0.5% of a gentiana macrophylla extract, 0.1% to 0.5% of a sodium alginate, 0.1% to 0.5% of a hyaluronic acid, 1% to 3% of glycerol, 3% to 8% of 1,3-butylene glycol, 0.1% to 0.3% of Tween 20, 0.1% to 0.5% of PEG-60 hydrogenated castor oil, 0.2% to 0.4% of cypress flower oil, 0.2% to 0.8% of panthenol, 0.1% to 0.5% of 1,2-hexanediol, an appropriate amount of disodium EDTA and the remainder of water, wherein the disodium EDTA is used to adjust the pH value to 5.0 to 6.

0.

9. The cosmetic skin care water according to claim 7 or 8, characterized in that: In the cosmetic skin care water, the weight ratio of the medicinal porphyra extract, the lemon balm leaf extract, the gentiana macrophylla extract and the winterberry flower oil is (0.8-1.2): (0.03-0.08): (0.1-0.3): (0.2-0.4).

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