A tear-off water-based non-stick lip plumping and moisturizing lip glaze and preparation method thereof

Abstract

The present invention discloses a tear-off type water-based non-stick cup lip plumping and moisturizing lip glaze and a preparation method thereof, and relates to the technical field of lip care products. The lip glaze comprises water, a water-based film-forming agent, polyvinyl alcohol, a colorant, a moisturizer, a lip plumping peptide, an antioxidant, betaine, and hyaluronic acid. The lip glaze of the present application adopts a water-based formula, which has better moisturizing, penetration, and coloring effects compared to an oily formula, and the temperature stability and viscosity of the lip glaze can meet the storage and use requirements, and a variety of moisturizing components are used to synergistically improve the moisturizing effect. When applied on the lips, the film-forming time is fast, and after the surface film is torn off, a nude makeup feeling is formed, the coloring is uniform and does not stick to the cup, and it can be easily removed with water or wet wipes, without the need to use makeup remover, thereby improving the user experience.

Description

Technical Field

[0001] The invention relates to the field of lip care products, and in particular to a tear-off water-based non-stick lip plumping and moisturizing lip glaze and a preparation method thereof. Background Art

[0002] The peel-off lip gloss currently on the market is similar to ordinary lip gel, except that it will gradually dry to form a tearable film about 5-10 minutes after being applied to the lips, and the color of the lip gloss is printed on the lips. After the lips are colored, eating or drinking will not fade. The principle is to directly dye the lips: using skin penetrants such as dimethyl sulfoxide, using the principle of mutual solubility of organic matter, it can penetrate into the skin and combine with substances in the cell membrane or cell matrix, so the coloring is firm.

[0003] Traditionally, oily substances are generally used to disperse organic or inorganic color powder or pearlescent to achieve coloring or shiny effects. Oily materials are greasy and heavy, and the nutrients are not easy to add and absorb. After use, the lips will feel dry and tight, and the experience is not perfect. Summary of the invention

[0004] The present invention provides a tear-off water-based non-stick lip plumping and moisturizing lip glaze and a preparation method thereof, so as to provide a water-based non-stick lip plumping and moisturizing lip glaze. The water-based formula can be more skin-friendly, lighter, more moisturizing and nourishing, and a nude makeup feeling can be experienced. The water-based system has good temperature stability and a viscosity suitable for coating.

[0005] In order to solve the above technical problems, one of the purposes of the present invention is to provide a tear-off water-based non-stick lip plumping and moisturizing lip glaze, comprising the following components in parts by weight:

[0006] Water: 30-60 parts;

[0007] Aqueous film-forming agent: 15-25 parts;

[0008] Polyvinyl alcohol: 0.5-2 parts;

[0009] Colorant: 3-5.5 parts;

[0010] Moisturizer: 5.8-14 parts;

[0011] Lip plumping peptide: 0.2-0.8 parts;

[0012] Antioxidant: 0.1-0.4 parts;

[0013] Betaine: 0.15-0.25 parts;

[0014] Hyaluronic acid: 0.05-0.12 parts;

[0015] The aqueous film-forming agent includes water, polyurethane-11, polyurethane-35, phenoxyethanol and caprylyl glycol.

[0016] By adopting the above scheme, the peel-off water-based lip glaze of the present application adopts a water-based formula, which has better moisturizing, penetration and coloring effects compared to oily formulas. At the same time, multiple moisturizing components are used to synergistically promote moisturizing performance, and the temperature stability and viscosity of the lip glaze can meet the storage and use requirements. When applied on the lips, the film-forming time is fast, and after the surface film is torn off, a nude makeup effect is formed. The color is even and does not stick to the cup. It can be easily removed with water or wet wipes, without the need to use makeup remover, thereby improving the use experience.

[0017] As a preferred embodiment, the invention further comprises 4 to 5.5 parts by weight of a pearlescent agent, wherein the pearlescent agent comprises calcium aluminum borosilicate, titanium dioxide and tin oxide.

[0018] As a preferred embodiment, the pearlescent agent includes 93 wt % of calcium aluminum borosilicate, 5 wt % of titanium dioxide and 2 wt % of tin oxide.

[0019] As a preferred embodiment, the colorant is silicon dioxide.

[0020] As a preferred embodiment, the antioxidant is a ginseng (PANAX GI NSENG) extract.

[0021] As a preferred embodiment, the moisturizing agent includes 5-12 parts by weight of dipropylene glycol, 0.5-1.5 parts by weight of 1,2-hexanediol, and 0.3-0.5 parts by weight of p-hydroxyacetophenone.

[0022] As a preferred embodiment, the aqueous film-forming agent includes 55 wt % of water, 13.2 wt % of polyurethane-11, 30.8 wt % of polyurethane-35, 0.75 wt % of phenoxyethanol and 0.25 wt % of caprylyl glycol.

[0023] As a preferred embodiment, the invention comprises the following components in parts by weight:

[0024] Water: 40-60 parts;

[0025] Aqueous film-forming agent: 18-23 parts;

[0026] Polyvinyl alcohol: 1.5-2 parts;

[0027] Colorant: 5-6 parts;

[0028] Dipropylene glycol: 8-12 parts;

[0029] 1,2-Hexanediol: 1 part to 1.5 parts;

[0030] p-Hydroxyacetophenone: 0.4-0.6 parts;

[0031] Lip plumping peptide: 0.1-0.8 parts;

[0032] Antioxidant: 0.1-0.4 parts;

[0033] Betaine: 0.2-0.3 parts;

[0034] Hyaluronic acid: 0.1-0.12 parts;

[0035] Pearlescent agent: 5-8 parts.

[0036] In order to solve the above technical problems, the second object of the present invention is to provide a method for preparing a tear-off water-based non-stick lip plumping and moisturizing lip glaze, comprising the following steps:

[0037] (1) heating water and polyvinyl alcohol to 70° C.-90° C., stirring and dispersing at high speed until transparent and free of bubbles, and cooling to room temperature to obtain material A;

[0038] (2) adding hyaluronic acid, betaine, lip plumping peptide, antioxidant, aqueous film-forming agent, and colorant to material A in sequence, stirring evenly, to obtain material B;

[0039] (3) Add pearlescent agent and moisturizing agent to material B, stir evenly, and obtain the product.

[0040] Compared with the prior art, the embodiments of the present invention have the following beneficial effects:

[0041] 1. The lip glaze of this application adopts a water-based formula, which has better moisturizing, penetration and coloring effects than oily formulas. The temperature stability and viscosity of the lip glaze can meet the storage and use requirements. The film-forming time is fast when applied on the lips, and after the surface film is torn off, a nude makeup effect is formed. The color is even and does not stick to the cup. It can be easily removed with water or wet wipes, without the need to use makeup remover, thereby improving the use experience.

[0042] 2. The present application uses two aqueous film-forming agents, polyvinyl alcohol and ST11, which can simultaneously improve the film-forming effect of the lip glaze, reduce the film-forming time, and meet the viscosity requirements. At the same time, the temperature stability of the lip glaze product can be ensured, which is convenient for storage.

[0043] 3. This application can synergistically improve the moisturizing performance of the lip glaze by adding moisturizing components such as lip plumping peptides, betaine, hyaluronic acid, etc., while coordinating to ensure that the viscosity of the lip glaze can meet the requirements and improve the user experience. DETAILED DESCRIPTION

[0044] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0045] Table 1 - Sources and models of raw materials in the examples and comparative examples of this application

[0046] Raw material name model factory Lip Peptide - Dongguan Vicky Technology Co., Ltd. Film former ST11 Guangzhou Fuzerun Pearlescent Agent 19825B Huizhou Weihuang Pigment Co., Ltd.

[0047] Examples 1-3

[0048] A tear-off water-based non-stick lip plumping and moisturizing lip glaze, the contents of each component are shown in Table 2 below, including water, water-based film-forming agent, polyvinyl alcohol, colorant, dipropylene glycol, 1,2-hexanediol, p-hydroxyacetophenone, lip plumping peptide, antioxidant, betaine, hyaluronic acid, and pearlescent agent; the water-based film-forming agent includes water, polyurethane-11, polyurethane-35, phenoxyethanol, and caprylyl glycol. In this embodiment, the water-based film-forming agent includes 55wt% of water, 13.2wt% of polyurethane-11, 30.8wt% of polyurethane-35, 0.75wt% of phenoxyethanol and 0.25wt% of caprylyl glycol, specifically ST11; the colorant is silicon dioxide; the pearlescent agent includes 93wt% of calcium aluminum borosilicate, 5wt% of titanium dioxide and 2wt% of tin oxide. In this embodiment, the pearlescent agent is specifically 19825B; the antioxidant is ginseng (PANAX GI NSENG) extract.

[0049] The preparation method of the above-mentioned tear-off water-based non-stick lip plumping and moisturizing lip glaze comprises the following steps:

[0050] (1) heating water and polyvinyl alcohol and stirring at high speed to disperse them uniformly until they are transparent and free of bubbles, and cooling to room temperature to obtain material A;

[0051] (2) adding hyaluronic acid, betaine, lip plumping peptide, antioxidant, aqueous film-forming agent, and colorant to material A in sequence, stirring evenly, to obtain material B;

[0052] (3) Add pearlescent agent and moisturizing agent to material B, stir evenly, and obtain the product.

[0053] Table 2 - Components and contents in Examples 1-3 and Comparative Examples 1-6 of the present application

[0054]

[0055]

[0056] Performance testing experiment

[0057] 1. Moisturizing, cup-sticking and makeup removal effects: Volunteers whose lips usually have a moisture content of about 8% were selected, and the lip glazes of the embodiments or comparative examples were applied to the lips of the volunteers in sequence. After 5-10 minutes of film formation, a layer of film on the lips was torn off, and the moisture content of the lips of the volunteers after the lip glaze was torn off was tested with a moisture tester; the moisture content was required to be higher than 15%. The results are shown in Table 3 below.

[0058] 2. Moisturizing time: After the lip glaze of the embodiment or the comparative example was used on the lips of volunteers for 5 min-10 min to form a film, a layer of the film on the surface was torn off, and the moisture content of the lips was tested with a moisture tester every hour. When the moisture content of the lips was lower than or equal to the moisture content of the lips before use, it was determined that the moisturizing at this stage was unqualified. The test results are shown in Table 3 below.

[0059] 3. Temperature stability test: According to the sensory index of the lip glaze standard project GBT-27576-2011, the accelerated test was carried out at -5℃, 40℃, and 45℃ for three months, 50℃ for one month, and -5-40℃ alternating hot and cold cycle for one week, UV light test for one week, and observe whether the appearance has not changed after returning to room temperature. The product did not delaminate after centrifugal test at 3000 rpm and 30 minutes. The viscosity of the product was tested by a rotary viscometer before and after the test. If it was 30-35pa.s, it was a qualified product. This was used as the judgment standard. The results are shown in Table 3.

[0060] 4. Film-forming time evaluation: After applying the lip glaze back and forth on the tester's lips three times, observe the time required for the lip glaze to form a protective film on the lips. The statistical results are shown in Table 3.

[0061] Table 3 - Performance test results of the present application examples and comparative examples

[0062]

[0063]

[0064] Combining the performance test results of Example 3 and Comparative Examples 1-2 in Table 3, it can be seen that when polyvinyl alcohol is used alone as a film-forming component, the greater the content of polyvinyl alcohol in the system, the greater the viscosity will be, which will result in the product's thinness not being met and the feeling of use being poor. The present application uses two aqueous film-forming agents, polyvinyl alcohol and ST11, to simultaneously improve the film-forming effect of the lip glaze, reduce the film-forming time, meet the viscosity requirements, and at the same time ensure the temperature stability of the lip glaze product for convenient storage.

[0065] Combining the performance test results of Example 3 and Comparative Examples 3-6 in Table 3, it can be seen that the present application can synergistically improve the moisturizing performance of the lip glaze by adding moisturizing components such as lip plumping peptides, betaine, hyaluronic acid, etc., while coordinating to ensure that the viscosity of the lip glaze meets the requirements, thereby improving the light and thin use experience.

[0066] The specific embodiments described above further illustrate the purpose, technical solutions and beneficial effects of the present invention. It should be understood that the above description is only a specific embodiment of the present invention and is not intended to limit the scope of protection of the present invention. It is particularly pointed out that for those skilled in the art, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of protection of the present invention.

Claims

1. A tear-off water-based non-stick lip plumping and moisturizing lip glaze, characterized in that: It comprises the following components in parts by weight: Water: 56.6 parts; Aqueous film-forming agent: 18 parts; Polyvinyl alcohol: 1.5 parts; Colorant: 5 parts; Dipropylene glycol: 8 parts; 1,2-Hexanediol: 1 part; p-Hydroxyacetophenone: 0.4 parts; Lip plumping peptide: 0.1 part; Ginseng (PANAX GINSENG) extract: 0.1 parts; Betaine: 0.2 parts; Hyaluronic acid: 0.1 parts; Pearlescent agent: 5 parts; The aqueous film-forming agent includes 55wt% of water, 13.2wt% of polyurethane-11, 30.8wt% of polyurethane-35, 0.75wt% of phenoxyethanol and 0.25wt% of caprylyl glycol; the lip plumping peptide comes from Vicky Technology.

2. A tear-off water-based non-stick lip plumping and moisturizing lip glaze, characterized in that: It comprises the following components in parts by weight: Water: 60 parts; Aqueous film-forming agent: 23 parts; Polyvinyl alcohol: 2 parts; Colorant: 5 parts; Dipropylene glycol: 12 parts; 1,2-Hexanediol: 1.5 parts; p-Hydroxyacetophenone: 0.5 parts; Lip plumping peptide: 0.8 parts; Ginseng (PANAX GINSENG) extract: 0.4 parts; Betaine: 0.25 parts; Hyaluronic acid: 0.12 parts; Pearlescent agent: 5.5 parts; The aqueous film-forming agent includes 55wt% of water, 13.2wt% of polyurethane-11, 30.8wt% of polyurethane-35, 0.75wt% of phenoxyethanol and 0.25wt% of caprylyl glycol; the lip plumping peptide comes from Vicky Technology.

3. A peelable water-based non-stick lip plumping and moisturizing lip glaze according to claim 1 or 2, characterized in that: The pearlescent agent includes calcium aluminum borosilicate, titanium dioxide and tin oxide.

4. The tear-off water-based non-stick lip plumping and moisturizing lip glaze according to claim 3, characterized in that: The pearlescent agent includes 93 wt % of calcium aluminum borosilicate, 5 wt % of titanium dioxide and 2 wt % of tin oxide.

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