CN113476381B

CN113476381B - Long-lasting moistening lipstick and preparation process thereof

Info

Publication number: CN113476381B
Application number: CN202110789287.0A
Authority: CN
Inventors: 毛戈平
Original assignee: Hangzhou Maogeping Technology Co ltd
Current assignee: Hangzhou Maogeping Technology Co ltd
Priority date: 2021-07-13
Filing date: 2021-07-13
Publication date: 2022-02-18
Anticipated expiration: 2041-07-13
Also published as: CN113476381A

Abstract

The invention provides a lasting moistening lipstick and a preparation process thereof. The lipstick powder is used in combination with the base cream, the base cream provides the main effects of moisturizing, moistening and lip wrinkle fading, and the lipstick powder is mainly used for coloring. The lipstick powder of the invention is different from the prior lipstick powder, does not contain water, and consists of high-content coloring agent/pearlizing agent and certain content of grease, and because certain content of grease is used, the lipstick powder not only does not fly powder, but also can be better uniformly colored and does not fade. The lipstick powder matched with the base cream has better persistence and moisturizing effect, is more elegant in cosmetic effect, and does not have the sticky feeling and oily feeling of common lipsticks.

Description

Long-lasting moistening lipstick and preparation process thereof

Technical Field

The invention relates to the field of cosmetics, in particular to a long-lasting moisturizing lipstick and a preparation process thereof.

Background

Lipstick is also called as lipstick, is a product which can make lips ruddy and glossy, moisten and protect the lips, increase the aesthetic feeling of the face and correct the contour of the lips and has a backing effect, and is one of necessary beauty cosmetics for women.

The existing lipstick forms on the market mainly comprise lipstick, lip stick, lip gloss, lip glaze and lip gloss, and other existing forms are rarely appeared. The existing lipstick is mainly composed of an oily raw material matrix and a coloring agent, wherein the proportion of oil, grease and wax is about 90%, the proportion of the coloring agent is about 10%, and a small amount of essence, antioxidant and preservative are added. In order to solve the problem that the lips have a heavy sticky feel after use due to the presence of excessively high fats and waxes, a use form of lipstick powder combined with a foundation cream has been developed. The foundation cream provides the main effects of moisturizing and moistening and lip wrinkle fading, is colored by the lipstick powder, is different from the prior art, can better exert the effects of persistence, moisturizing and moistening of lipstick, and enables the makeup effect to be more elegant without sticky feeling and oily feeling.

Disclosure of Invention

In order to solve the technical problems, the invention designs a long-lasting moistening lipstick and a preparation process thereof.

The invention adopts the following technical scheme:

a lasting moistening lipstick comprises lipstick powder and base cream, wherein the lipstick powder comprises the following raw materials in percentage by weight: 35-55% of coloring agent and pearling agent, 10-20% of calcium aluminum borosilicate, 5-15% of starch octenyl aluminum succinate, 5-15% of talcum powder, 0.1-3% of magnesium stearate, 5-16% of caprylic/capric triglyceride, 2-10% of diisostearyl malate, 0.1-0.5% of phenoxyethanol, 0.01-1% of tocopherol acetate, 0.5-3% of benzotriazolyl dodecyl p-cresol, 0.01-1% of aloe barbadensis leaf extract, 0.01-1% of coconut oil and 0.01-1% of mineral oil;

the primer paste comprises the following raw materials in percentage by weight: 15-40% of isononyl isononanoate, 0.5-5% of di-diglycerol polyacyladipate-2, 5-20% of polyethylene, 1-10% of synthetic wax, 8-22% of polydimethylsiloxane, 4-12% of polydimethylsiloxane cross-linked polymer, 0.5-5% of dimethiconol, 5-18% of silica, 4-12% of polymethyl methacrylate, 2-10% of chinlon-12, 1-10% of polymethylsilsesquioxane, 0.1-3% of vinyl polydimethylsiloxane/polymethylsiloxane silsesquioxane cross-linked polymer, 0.1-2% of wild soybean oil, 0.001-0.5% of aloe barbadensis leaf extract, 0.00001-0.01% of tocopherol, 0.1-1% of tocopherol acetate, 0.2-1% of phenoxyethanol, 0.02-0.2% of ethyl hexyl glycerol, 0.2-2% of colorant, 0.00001-0.01% of water, 0.00001-0.01% of 1, 2-pentanediol, 0.00001-0.01% of acetylated sodium hyaluronate, 0.00001-0.01% of sodium hyaluronate cross-linked polymer and 0.00001-0.01% of hydrolyzed sodium hyaluronate.

Preferably, the colorant in the lipstick powder is CI 77491, CI 73360, CI 77891 or CI 15850, and the pearling agent in the lipstick powder is synthetic fluorophlogopite or mica.

Preferably, the content of CI 77491, CI 73360, CI 77891 or CI 15850 is 28-50% by weight.

A preparation process of a lasting moistening lipstick comprises the following steps: firstly, preparing lipstick powder: selecting lipstick powder raw materials according to corresponding weight percentage, putting a coloring agent, a pearling agent, calcium aluminum borosilicate, aluminum starch octenyl succinate, talcum powder and magnesium stearate in the lipstick powder raw materials into a main pot, and uniformly mixing at normal temperature; mixing caprylic/capric triglyceride, diisostearyl malate, phenoxyethanol, tocopheryl acetate, benzotriazolyl dodecyl p-cresol, Aloe barbadensis leaf extract, coconut oil, and mineral oil at room temperature; finally, placing the uniformly mixed raw materials together, uniformly mixing at normal temperature, and discharging to obtain lipstick powder;

secondly, preparing a primer paste: selecting raw materials of the primer according to corresponding weight percentages, adding isononyl isononanoate and di-diglycerol polyacyladipate-2 into a main tank, heating to 90-95 ℃, and uniformly mixing; continuously adding polyethylene and synthetic wax into the main tank, and stirring until the polyethylene and the synthetic wax are completely dissolved; adding polydimethylsiloxane, polydimethylsiloxane cross-linked polymer, dimethiconol, silica, polymethyl methacrylate, chinlon-12, polymethylsilsesquioxane, vinyl polydimethylsiloxane/polymethylsilsesquioxane cross-linked polymer, wild soybean oil, aloe barbadensis leaf extract, tocopherol acetate, phenoxyethanol and ethylhexyl glycerin into the main tank, and stirring and mixing uniformly; slowly cooling to 65-70 deg.C, adding colorant into the main tank, stirring and mixing; cooling to 55-60 deg.C, adding water, 1, 2-pentanediol, acetylated sodium hyaluronate, sodium hyaluronate cross-linked polymer, and hydrolyzed sodium hyaluronate into the main tank, stirring, and mixing; and finally, cooling to 50-55 ℃, pouring the mixed material into a packing material, and cooling to room temperature to obtain the primer paste.

The invention has the beneficial effects that: the invention designs a lipstick combined with lipstick powder and base cream. The primer paste firstly provides the basic effect of moisturizing and moistening common lipstick to fade lip wrinkles, and is supplemented with lipstick powder which is mainly used for coloring. The lipstick powder is different from the existing lipstick powder, does not contain water, and consists of a high-content coloring agent/pearlizing agent and a certain content of grease, and because the grease with a certain content is used, the lipstick powder does not fly powder and can be better uniformly colored and not fade. After the foundation cream is matched with the foundation cream for use, the foundation cream has better effects of durability, moisture retention and moistening, is more elegant in makeup effect, and does not have the sticky feeling and oily feeling of common lipstick.

Detailed Description

The technical scheme of the invention is further described in detail by the following specific examples:

example 1: a lasting moistening lipstick comprises lipstick powder and base cream, wherein the lipstick powder comprises the following raw materials in percentage by weight: 45% of coloring and pearlizing agents, 15% of calcium alumino-borosilicate, 8% of starch octenyl aluminum succinate, 10% of talcum powder, 2% of magnesium stearate, 10% of caprylic/capric triglyceride, 5% of diisostearyl malate, 0.5% of phenoxyethanol, 0.5% of tocopheryl acetate, 2.5% of benzotriazolyl dodecyl p-cresol, 0.5% of aloe barbadensis leaf extract, 0.5% of coconut oil and 0.5% of mineral oil;

the primer paste comprises the following raw materials in percentage by weight: isononyl isononanoate 18%, bis-diglycerol polyacyladipate-2%, polyethylene 15%, synthetic wax 5%, polydimethylsiloxane 12%, polydimethylsiloxane crosspolymer 8%, dimethiconol 5%, silica 15%, polymethyl methacrylate 5%, chinlon-12 5%, polymethylsilsesquioxane 4.5%, vinyl polydimethylsiloxane/polymethylsiloxane silsesquioxane crosspolymer 2%, wild soybean oil 1%, 0.5% of aloe vera leaf extract, 0.01% of tocopherol, 0.49% of tocopherol acetate, 0.5% of phenoxyethanol, 0.14% of ethylhexyl glycerol, 0.8% of colorant, 0.01% of water, 0.01% of 1, 2-pentanediol, 0.01% of acetylated sodium hyaluronate, 0.01% of sodium hyaluronate cross-linked polymer and 0.01% of hydrolyzed sodium hyaluronate.

The colorant in the lipstick powder is CI 77491, CI 73360, CI 77891 or CI 15850, and the pearling agent in the lipstick powder is synthetic fluorophlogopite or mica. CI 77491, CI 73360, CI 77891, or CI 15850, were present in an amount of 34% by weight.

Example 2: a lasting moistening lipstick comprises lipstick powder and base cream, wherein the lipstick powder comprises the following raw materials in percentage by weight: 48% of coloring and pearlizing agents, 12% of calcium alumino-borosilicate, 10% of aluminum starch octenyl succinate, 8% of talc, 1% of magnesium stearate, 12% of caprylic/capric triglyceride, 4% of diisostearyl malate, 0.5% of phenoxyethanol, 0.5% of tocopheryl acetate, 2.5% of benzotriazolyl dodecyl p-cresol, 0.5% of aloe barbadensis leaf extract, 0.5% of coconut oil, 0.5% of mineral oil;

the primer paste comprises the following raw materials in percentage by weight: isononyl isononanoate 28%, di-diglycerol polyacyladipate-2%, polyethylene 7%, synthetic wax 3%, polydimethylsiloxane 10%, polydimethylsiloxane crosspolymer 10%, dimethiconol 4%, silica 16%, polymethyl methacrylate 7%, chinlon-12 3%, polymethylsilsesquioxane 4.5%, vinyl polydimethylsiloxane/polymethylsiloxane silsesquioxane crosspolymer 2%, wild soybean oil 1%, 0.5% of aloe vera leaf extract, 0.01% of tocopherol, 0.49% of tocopherol acetate, 0.5% of phenoxyethanol, 0.14% of ethylhexyl glycerol, 0.8% of colorant, 0.01% of water, 0.01% of 1, 2-pentanediol, 0.01% of acetylated sodium hyaluronate, 0.01% of sodium hyaluronate cross-linked polymer and 0.01% of hydrolyzed sodium hyaluronate.

The colorant in the lipstick powder is CI 77491, CI 73360, CI 77891 or CI 15850, and the pearling agent in the lipstick powder is synthetic fluorophlogopite or mica. . CI 77491, CI 73360, CI 77891, or CI 15850, were present in an amount of 37 weight percent.

The preparation process of the lasting moistening lipstick comprises the following steps: firstly, preparing lipstick powder: selecting lipstick powder raw materials according to corresponding weight percentage, putting a coloring agent, a pearling agent, calcium aluminum borosilicate, aluminum starch octenyl succinate, talcum powder and magnesium stearate in the lipstick powder raw materials into a main pot, and uniformly mixing at normal temperature; mixing caprylic/capric triglyceride, diisostearyl malate, phenoxyethanol, tocopheryl acetate, benzotriazolyl dodecyl p-cresol, Aloe barbadensis leaf extract, coconut oil, and mineral oil at room temperature; finally, placing the uniformly mixed raw materials together, uniformly mixing at normal temperature, and discharging to obtain lipstick powder;

Conventional lipstick control group: 13% of lanolin, 13% of ozokerite, 8% of beeswax, 8% of carnauba wax, 5% of spermaceti, 29.5% of castor oil, 10% of a colorant, 7% of butyl stearate, 6% of ethylene glycol monostearate, 0.4% of phenoxyethanol and 0.1% of tocopheryl acetate.

Preparing conventional lipstick: selecting conventional lipstick materials according to corresponding weight percentage, heating lanolin, ceresin, beeswax, carnauba wax and spermaceti wax to 85-95 ℃, and mixing uniformly; continuously adding castor oil, colorant, butyl stearate, ethylene glycol monostearate, phenoxyethanol and tocopheryl acetate, and stirring and mixing uniformly; and cooling to 50-55 ℃, pouring the mixed material into a packing material, and cooling to room temperature to obtain the conventional lipstick.

In order to ensure the using effect of the invention, the following experiments are carried out to verify the durability of the effect and the moisturizing and moistening effects after the use of the invention:

first, the durability of the control, example 1 and example 2 products was evaluated. Results were taken as the average of the scores of 30 employees after lip application, and the persistence of the applied lipstick after 2 hours, 4 hours and 8 hours, respectively.

Hour(s)	Control group	Example 1	Example 2
				0	—	—	—
2	4.53	4.60	4.90
				4	3.60	4.27	4.40
8	2.70	3.07	3.27

Durability: 5 is not different from the coating; 4 min, no decolorization; slightly discolored in the 3 th place and seriously discolored in the 2 nd place; 1 is divided into complete removal of makeup and removal of dryness.

Therefore, after the lipstick powder disclosed by the invention is used in combination with a primer paste, the lipstick powder has better durability compared with the conventional lipstick.

Second, 25 volunteers between 18-65 years of age were recruited, and 2 each of 4cm by 4cm areas were identified with a template on the inner forearm of both hands of the subject, for a total of 4 areas. During the test period, no diet or vigorous activity was allowed and the forearms were exposed and left in the test condition and kept relaxed. The blanks, control, example 1, example 2 were randomly ordered to ensure that all product and blank area locations were statistically balanced. The test sample is (2.0 +/-0.1) mg/cm²The amounts of (c) were applied or superimposed and the skin epidermal moisture content and the transdermal moisture loss rate (TEWL) were measured with the instrument 0 hours (baseline) before use and 1 hour, 2 hours, 4 hours and 24 hours after use of the samples. The test was repeated three times for each region and averaged. Statistical analysis is carried out by using SPSS 16.0 software, data are expressed by mean values and standard deviations, the data before and after are analyzed by using t test, and p is less than 0.05, which is considered to have statistical significance.

TABLE-moisture content of the epidermis of the skin

Note: a very significant difference compared to baseline (P < 0.01)

b very significant difference compared to blank control (p < 0.01)

c very significant difference compared with the control group (p < 0.01)

Rate of epidermal skin transdermal water loss

Hour(s)	Blank control	Control group	Example 1	Example 2
					0	6.18±1.29	6.18±1.12	6.25±1.30	6.23±1.25
1	5.80±1.09	2.43±0.96^ab	2.26±0.81^abc	2.20±0.46^abc
					2	6.27±1.22	3.39±1.45^ab	3.25±1.34^abc	3.06±0.96^abc
4	6.04±1.21	4.37±1.34^ab	3.62±1.28^abc	3.42±1.33^abc
					24	6.13±1.18	5.42±1.55^ab	5.15±1.65^abc	5.06±1.15^abc

Note: a very significant difference compared to baseline (P < 0.01)

b very significant difference compared to blank control (p < 0.01)

c very significant difference compared with the control group (p < 0.01)

After 1,2, 4 and 24 hours of continuous use, the effect of example 1 and example 2 of the present invention was superior to the control at any time point, indicating that example 1 and example 2 are significantly superior to conventional lipstick in increasing skin epidermal moisture content and reducing water loss.

The above-described embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any way, and other variations and modifications may be made without departing from the spirit of the invention as set forth in the claims.

Claims

1. The lasting moisturizing lipstick is characterized by comprising lipstick powder and base cream, wherein the lipstick powder comprises the following raw materials in percentage by weight: 35-55% of coloring agent and pearling agent, 10-20% of calcium aluminum borosilicate, 5-15% of starch octenyl aluminum succinate, 5-15% of talcum powder, 0.1-3% of magnesium stearate, 5-16% of caprylic/capric triglyceride, 2-10% of diisostearyl malate, 0.1-0.5% of phenoxyethanol, 0.01-1% of tocopherol acetate, 0.5-3% of benzotriazolyl dodecyl p-cresol, 0.01-1% of aloe barbadensis leaf extract, 0.01-1% of coconut oil and 0.01-1% of mineral oil;

the priming paste comprises the following raw materials in percentage by weight: 15-40% of isononyl isononanoate, 0.5-5% of di-diglycerol polyacyladipate-2, 5-20% of polyethylene, 1-10% of synthetic wax, 8-22% of polydimethylsiloxane, 4-12% of polydimethylsiloxane cross-linked polymer, 0.5-5% of dimethiconol, 5-18% of silica, 4-12% of polymethyl methacrylate, 2-10% of chinlon-12, 1-10% of polymethylsilsesquioxane, 0.1-3% of vinyl polydimethylsiloxane/polymethylsiloxane silsesquioxane cross-linked polymer, 0.1-2% of wild soybean oil, 0.001-0.5% of aloe barbadensis leaf extract, 0.00001-0.01% of tocopherol, 0.1-1% of tocopherol acetate, 0.2-1% of phenoxyethanol, 0.02-0.2% of ethyl hexyl glycerol, 0.2-2% of colorant, 0.00001-0.01% of water, 0.00001-0.01% of 1, 2-pentanediol, 0.00001-0.01% of acetylated sodium hyaluronate, 0.00001-0.01% of sodium hyaluronate cross-linked polymer and 0.00001-0.01% of hydrolyzed sodium hyaluronate.

2. The long-lasting moisturizing lipstick as claimed in claim 1, wherein the colorant in the lipstick powder is CI 77491, CI 73360, CI 77891 or CI 15850, and the pearlizing agent in the lipstick powder is synthetic fluorophlogopite or mica.

3. The long-lasting moisturizing lipstick according to claim 2, wherein the content of CI 77491, CI 73360, CI 77891 or CI 15850 is 28-50% by weight.

4. The preparation process of the lasting moisturizing lipstick according to claim 1, which is characterized by comprising the following steps of: selecting lipstick powder raw materials according to corresponding weight percentage, putting a coloring agent, a pearling agent, calcium aluminum borosilicate, aluminum starch octenyl succinate, talcum powder and magnesium stearate in the lipstick powder raw materials into a main pot, and uniformly mixing at normal temperature; mixing caprylic/capric triglyceride, diisostearyl malate, phenoxyethanol, tocopheryl acetate, benzotriazolyl dodecyl p-cresol, Aloe barbadensis leaf extract, coconut oil, and mineral oil at room temperature; finally, placing the uniformly mixed raw materials together, uniformly mixing at normal temperature, and discharging to obtain lipstick powder;