KR20190024637A - Cosmetic composition of high viscosity cream type and mask pack using the same - Google Patents

Abstract

The present invention relates to a high viscosity cream-type cosmetic composition and a mask pack using the same. According to the present invention, it is possible to improve the convenience and functionality of a manufacturing process by uniformly applying a high viscosity formulation to a base sheet instead of an essence filling (infiltration) method, prevent a problem of a conventional mask pack in which a liquid-type mask pack composition is separated and lost to the outside before being supplied to skin, relieve a phenomenon in which skin becomes dry due to the dissolution of skin keratin in water when the liquid-type mask pack composition is exposed to moisture for a long time, and maintain moisturizing power by reducing a relative dryness occurring while moisture remaining in skin evaporates after the application. In addition, a mask pack coated with the high viscosity cream-type composition of the present invention has excellent dispersibility and spreadability, thereby improving skin absorption of active ingredients and nutrients, improving skin moisturizing properties, and exhibiting massaging effects.

Description

[0001] The present invention relates to a high-viscosity cream-type cosmetic composition and a mask pack using the same,

The present invention relates to a high-viscosity cream-type cosmetic composition and a mask pack using the same.

In general, skin plays a primary role in preventing harm from various external factors that interfere with our homeostasis through basic metabolic processes. In other words, the skin is located at the outermost position of the body, so that it plays various roles such as protection through physical, chemical and biological barrier functions, body temperature regulating action, sensory action, secretion and excretion action, absorption action, storage action and regeneration action.

However, when sustained external stress is applied, it is most susceptible to damage, and the main causes of such external stress are exposure to ultraviolet rays, exhaust gases, dust, toxic chemicals, environmental pollutants, heavy metals, temperature changes, ozone depletion, This is a typical example. They produce reactive oxygen species (ROS) mainly through oxidative stress. These reactive oxygen species penetrate the human body and cause various side effects. They disrupt the antioxidant defense system, Causing death. In addition, in recent years, outdoor leisure activity has been increasing, and such outdoor leisure activities have a negative effect on the skin because the skin is more directly exposed to the external stress.

As modern society develops, interest in cosmetics increases, and mask packs are widely used to supply nutrition, moisture, etc. to the face and maintain elastic skin. A general mask pack is a mask pack in which a cosmetic ingredient such as a lotion, an essence or the like is impregnated on an absorbent substrate such as a nonwoven fabric, and a mask pack is attached to the skin so that such a cosmetic ingredient can be delivered to the skin, .

Meanwhile, the mask pack may include a cream layer for applying a cream composition to supply moisture, nutrients, etc. to the skin. When the cream layer is applied or impregnated on the base sheet, The active ingredient, the nutritional ingredient, the moisture and the like are easily released to the outside before being supplied to the skin, and the performance of the mask pack deteriorates. In particular, when the mask pack is used, the components contained in the cream layer are pushed to the opposite side of the base sheet coated with the cream layer, resulting in a large loss of active ingredients, nutritional components, and the like.

Korean Patent Publication No. 10-2017-0041399 (published Apr. 17, 2017)

An object of the present invention is to provide a highly viscous cream-type cosmetic composition and a mask pack manufactured using the same.

In order to achieve the above object, the present invention provides a green tea extract comprising 1.5 to 2.5 parts by weight of green tea extract, 1.5 to 2.5 parts by weight of carrot extract; 0.8 to 2 parts by weight of a turmeric extract; 0.1 to 0.3 parts by weight of the leaf extract; 0.1 to 0.3 parts by weight of Centella asiatica; 0.1 to 0.3 parts by weight of the extract of Gossam ginseng; 0.1 to 0.3 parts by weight of a marjoram extract; 0.1 to 0.3 parts by weight of Ganoderma lucidum extract; 0.1 to 0.3 parts by weight of cocoon extract; 0.2 to 0.5 parts by weight of peanut extract; And 0.2 to 0.5 parts by weight of an extract of Hanshikosho as an active ingredient.

In addition, the present invention provides a mask pack impregnated with the high viscosity cream type cosmetic composition.

The mask pack of the present invention can improve the convenience and the functionality of the manufacturing process by uniformly applying the high viscosity formulation to the base sheet instead of the essence filling (depacking) method, and the liquid type mask pack composition, which is a disadvantage of the conventional mask pack, It is prevented that the mask pack composition is lost to the outside before being supplied to the skin, and when the liquid type mask pack composition is exposed to water for a long time, the skin keratin is dissolved in water to improve the dryness of the skin, It is possible to maintain the moisturizing power by reducing the relative feeling of dryness caused by evaporation of the remaining moisture. In addition, the mask pack coated with the highly viscous cream-type composition of the present invention is excellent in dispersibility and spreadability, thereby increasing the skin absorption rate of the active ingredient and the nutritional ingredient, and can exhibit skin moisturizing and massage effects.

The mask pack of the present invention is a non-woven type in which a functional component (an effective component, a nutritional component, etc.) is impregnated into a conventional nonwoven fabric, or a functional ingredient is prepared in a high viscosity form and applied uniformly onto a nonwoven base sheet Thereby improving skin dispersibility and spreadability.

The mask pack according to the present invention comprises the following components.

A nonwoven base sheet comprising a first release paper, a first release paper sheet laminated on one side thereof and a high viscosity creamy cosmetic composition applied on the other side thereof, and a second release paper sheet laminated on the other surface coated with the high viscosity cream composition of the non- Triple laminar structure.

 The nonwoven base sheet may be a cellulose long-fiber nonwoven fabric prepared by continuous spinning after dissolving cellulose having a? -Cellulose content of 95% or more as a raw material in a cotton linter into N-methylmorpholine-N-oxide, Indicate not.

The long-fiber nonwoven fabric may be formed by spinning a natural long fiber such as silk to form a web (a state in which the fibers are repeatedly stacked), or a polymer raw material such as polyester, nylon, or polypropylene, And can be produced by the Spun Bond method.

In addition, the surface of the nonwoven base sheet can be subjected to hydrophilization treatment with a hydrophilizing agent after the surface treatment by corona discharge to improve hydrophilicity and adhesion of the surface.

Wherein the high viscosity cream type cosmetic composition impregnated in the nonwoven base sheet comprises 1.5 to 2.5 parts by weight of green tea extract, 1.5 to 2.5 parts by weight of carrot extract; 0.8 to 2 parts by weight of a turmeric extract; 0.1 to 0.3 parts by weight of the leaf extract; 0.1 to 0.3 parts by weight of Centella asiatica; 0.1 to 0.3 parts by weight of the extract of Gossam ginseng; 0.1 to 0.3 parts by weight of a marjoram extract; 0.1 to 0.3 parts by weight of Ganoderma lucidum extract; 0.1 to 0.3 parts by weight of cocoon extract; 0.2 to 0.5 parts by weight of peanut extract; And 0.2 to 0.5 parts by weight of the extract.

In addition, the high viscosity cream type cosmetic composition may contain, in addition to the above extract, 1 to 2 parts by weight of a camellia oil, 1 to 2 parts by weight of olive oil; 1 to 2 parts by weight of jojoba seed oil; And 2 to 2.5 parts by weight of grapeseed oil; and the oil may be a low-temperature squeeze-refillable single, but not limited thereto.

The high viscosity cream type cosmetic composition may further comprise 0.7 to 1.5 parts by weight of hydrolyzed collagen, 0.7 to 1.5 parts by weight of beta-glucan; 0.1 to 0.3 parts by weight of arginine; 0.1 to 1 part by weight of betaine; 0.7 to 1.5 parts by weight of magnesium ascorbyl phosphate; 0.7 to 1.5 parts by weight of sodium tocopheryl phosphate; 0.7 to 1.5 parts by weight of tocopheryl acetate, 0.1 to 0.3 parts by weight of sodium hyaluronate, 0.7 to 1.5 parts by weight of acetylhexapeptide-8, 0.1 to 0.3 parts by weight of glutathione; 0.1 to 0.3 parts by weight of cerimide; 4 to 6 parts by weight of squalane; , And 0.1 to 0.3 parts by weight of allantoin.

When the composition of the present invention is a cosmetic composition, the cosmetic composition may contain conventional auxiliaries such as stabilizers, solubilizers, vitamins, pigments and flavors, and carriers. In addition, the cosmetic composition may further include a skin absorption promoter to promote its effect.

When the formulation is a paste, cream or gel, an animal oil, a vegetable oil, a wax, a paraffin, a starch, a tracer, a cellulose derivative, polyethylene glycol, silicone, bentonite, silica, talc or zinc oxide may be used as a carrier component .

When the formulation is a solution or an emulsion, a solvent, a solubilizing agent or an emulsifying agent is used as a carrier component, and examples thereof include water, ethanol, isopropanol, ethyl carbonate, ethyl acetate, benzyl alcohol, benzyl benzoate, - butyl glycol oil, glycerol aliphatic ester, polyethylene glycol or fatty acid esters of sorbitan.

When the formulation is a suspension, a carrier such as water, a liquid diluent such as ethanol or propylene glycol, a suspension such as ethoxylated isostearyl alcohol, polyoxyethylene sorbitol ester and polyoxyethylene sorbitan ester, a microcrystalline cellulose , Aluminum metahydroxide, bentonite, agar or tracant, etc. may be used.

In the present invention, a high viscosity cream-type cosmetic composition is uniformly applied to the nonwoven base sheet to prepare a mask pack of the present invention.

The water-soluble component of the essence formulation having a very high affinity with water that is conventionally used has a problem in that when the skin is exposed to water for a long time, the skin becomes rougher due to the skin keratin being dissolved in water and the skin barrier becomes loose, . The viscous cosmetic composition of the present invention has a viscosity of 40,000 to 60,000 cps, preferably 50,000 cps, while the viscosity of the essence cosmetic composition is 200 to 4000 cps, which indicates that the cream-type cosmetic composition of the present invention has excellent viscosity Respectively.

In addition, the mask pack impregnated with the highly viscous cream-type cosmetic composition of the present invention is excellent in dispersibility and spreadability, so that the functional ingredients (effective ingredient, nutritional ingredient, moisture, etc.) contained in the composition are applied to skin epidermis in a comprehensive manner, And the absorption power can be increased.

In addition, the high-viscosity cream-type cosmetic composition of the present invention can be applied to a mask pack, which is conventionally deviated from the method of spreading on the skin, to form an appropriate shielding film with the outside air, and the sheet can serve as a dew condensation preventing film. The mask pack impregnated with the highly viscous cream-type cosmetic composition can increase skin moisturizing power, skin absorption power, and massage effect. In addition, by forming a barrier film with the outside, the skin dryness caused by the evaporation of the moisture of the skin after the use of the mask pack can be reduced, and the moisture can be maintained without using the moisture cream.

As a result of analyzing skin moisturizing, skin elasticity, skin roughness, skin sagging, pore, sebum, dermal density and skin antioxidant effect by applying the mask pack impregnated with the high viscosity cream form cosmetic composition of the present invention to the face, Effect of improving skin elasticity, effect of improving skin wrinkle, improvement of skin density, improvement of skin whitening, improvement of skin erythema, improvement of skin damage, antioxidative effect, reduction of pore and improvement of sebum control .

Hereinafter, the present invention will be described in more detail with reference to Examples. It is to be understood by those skilled in the art that these embodiments are only for describing the present invention in more detail and that the scope of the present invention is not limited by these embodiments in accordance with the gist of the present invention .

Example  1: Viscosity Cream type Cosmetics  The composition Impregnated  Manufacture of mask pack

The green tea extract, carrot extract, turmeric extract, mulberry leaf extract, mulberry leaf extract, ginseng extract, mashin extract, gakgye extract, silkworm extract, peanut extract and hanchikcho extract, which are used as ingredients of the cosmetic composition of the present invention, Respectively. Camellia oil was purchased from Anhui Great Nation Essential Oil (China), and olive oil, jojoba seed oil and grape seed oil were purchased from The Kerfoot Group (UK).

Briefly, purified water was added to a main tank, and a carbomer (gradual agent) was dispersed therein. The mixture was heated to 70 DEG C and a mixture of glycerin, betaine, allantoin, adenosine, butyleneglycol, niacinamide and sorbitan olivate And stirred together.

Next, the mixture was mixed with beeswax, cetearyl alcohol, dimethicone, camellia oil, olive oil, jojoba seed oil and grape seed oil, cerimide, squalane and tocopheryl acetate, The mixture was subjected to primary emulsification and stirred at a speed of Homo 1000 (rpm) and Paddle 11 (rpm) for 15 minutes. After the emulsification was completed, stirring was continued while cooling to 45 캜.

At the end of the above process, green tea extract, carrot extract, turmeric extract, mulberry leaf extract, mulberry leaf extract, gochujang extract, mashin extract, gakyung extract, silkworm extract, peanut extract and myrrhic acid extract, hydrolyzed collagen, beta-glucan, arginine, vitamin C (magnesium ascorbyl phosphate), vitamin E (sodium tocopheryl phosphate and acetylhexapeptide-8, glutathione, Homo 1000 (rpm) by adding phenoxyethanol, propylene glycol, ethyl hexanediol, 1,2-hexanediol, glyceryl caprylate, ethylhexyl glycerin, sodium hyaluronate, hydroxypropyl cyclodextrin, , And Paddle 10 (rpm) for 10 minutes to finally prepare a high viscosity cream type cosmetic composition.

The content of each component is shown in Table 1, and the high viscosity cream type cosmetic composition prepared by the above method was uniformly applied to the nonwoven base sheet to prepare a mask pack having the creamy composition layer formed thereon.

Ingredients A type content (g)
(Example) B type content (g)
(Comparative Example) Purified water 61.4 72.24 Carbomer 0.30 0.30 glycerin 4.00 3.70 Betaine 0.50 0.10 Allantoin 0.10 0.08 Adenosine 0.04 0.04 Niacinamide 2.00 2.00 Sorbitan olivate 2.50 2.30 Beads wax 1.00 0.85 Cetearyl alcohol 0.80 0.80 Dimethicone 1.20 0.50 Green tea extract 1.80 1.20 Carrot extract 1.80 0.60 Turmeric extract 1.20 0.60 Leaf extract 0.10 0.08 Screen wind extract 0.10 0.08 Gosam extract 0.10 0.08 Marchia extract 0.10 0.06 Gwangyang extract 0.10 0.06 Cocoon extract 0.10 0.05 Peanut extract 0.25 0.10 Hanchuncho extract 0.25 0.20 Camellia oil 1.40 0.70 Olive oil 1.50 0.70 Jojoba seed oil 1.70 0.70 Grape seed oil 2.30 2.00 Hydrolized Collagen 0.90 0.50 Beta-glucan 0.70 0.50 Arginine 0.10 0.08 Magnesium ascorbyl phosphate 0.80 0.15 Sodium tocopheryl phosphate 0.90 0.10 Tocopheryl acetate 1.00 0.45 Acetyl hexapeptide-8 0.90 0.60 Glutathione 0.15 0.10 Ceramide Nephew 0.13 0.10 Squalane 5.00 4.50 Phenoxyethanol 0.50 0.50 Propylene glycol 0.50 0.40 Ethylhexanediol 0.40 0.30 Butylene glycol 0.50 0.90 1,2-hexanediol 0.20 0.20 Glyceryl caprylate 0.20 0.20 Ethylhexyl Glycerin 0.20 0.20 Sodium hyaluronate 0.10 0.05 Hydroxypropylcyclodextrin 0.13 0.00 Spices 0.05 0.05

Comparative Example 1: Preparation of essence type cosmetic composition

An essence-type cosmetic composition was prepared as a comparative example of the high-viscosity cream-type cosmetic composition of the present invention.

Briefly, purified water was added to the main tank, and a carbomer (gradual agent) was dispersed. The mixture was heated to 70 ° C and added to a mixture of glycerin, betaine, allantoin, adenosine and niacinamide.

Next, the mixture was cooled to 45 캜, and then the mixture was cooled to 45 캜, and then extracted with green tea extract, carrot extract, turmeric extract, mulberry leaf extract, screen wind extract, ginseng extract, And beta-glucan were added, and the mixture was cooled to 40 DEG C with stirring at a speed of Homo 1000 (rpm), Paddle 11 (rpm) for 10 minutes.

After completion of the above process, a solution of arginine, vitamin C (magnesium ascorbyl phosphate), vitamin E (sodium tocopheryl phosphate and acetyl hexapeptide-8, glutathione, phenoxyethanol, propylene glycol, (Rpm), Paddle 10 (rpm) by adding butyleneglycol, 1,2-hexanediol, glyceryl caprylate, ethylhexyl glycerin, sodium hyaluronate, hydroxypropylcyclodextrin, For 10 minutes and finally mixed to prepare an essence cosmetic composition. The content of each component is shown in Table 1 above.

Example  2: Viscosity Cream type Cosmetics  The composition Impregnated  Characteristic evaluation of mask pack

2-1. Viscosity analysis

The viscosity of the cream-type cosmetic composition of the present invention was measured to be 50,000 cps, while the viscosity of the essence-type cosmetic composition was 200 to 400 cps, confirming that the cream-type cosmetic composition of the present invention had an excellent viscosity.

In addition, the mask pack impregnated with the high viscosity cream type cosmetic composition is excellent in dispersibility and spreadability, and is excellent in adhesion when adhering to the face. The functional ingredient (effective ingredient, nutritional content, moisture, etc.) It has been confirmed that by applying to the skin epidermis in a comprehensive manner, the skin absorption power is increased.

2-2. Analysis of skin improvement effect

After applying the mask pack impregnated with the highly viscous cream type cosmetic composition of the present invention to the face for three weeks each week for about eight weeks, skin moisturizing, skin elasticity, skin defects, pores, sebum, dermal density, skin Shedding, skin keratin and antioxidant effects.

As a result, referring to Table 2, the mask pack impregnated with the highly viscous cream-type cosmetic composition increases the skin moisturizing power and the skin absorbing power and increases the massage effect to improve skin texture, improve skin elasticity, It was confirmed that the effect of wrinkle was improved and that the skin was dried to reduce the moisture content of the skin after use of the mask pack by forming a barrier film with the outside to maintain the moisture content. In addition, it has excellent antioxidative effect, pore reduction effect, sebum control effect, and it is confirmed that it shows effects on skin whitening, skin erythema improvement, skin damage improvement, skin balance and skin soothing.

Evaluation items Improved Normal No change Skin moisturizing power 92 5 3 Skin absorbency 87 10 3 Skin texture improvement 81 10 9 Improved skin deflection 91 7 2 Improved skin elasticity 92 7 One Skin wrinkle improvement 94 4 2 pore 89 8 3 sebum 90 6 4 corneous 94 2 4 Skin whitening 90 7 3 Improved skin erythema 88 9 3 Improved skin damage 85 9 6 Skin balance 93 2 5 Skin soothing 95 3 2

* Unit: persons

2-3. Comparison of skin-improving effect according to ingredient content

In order to compare the skin-improving effect of the composition according to the ingredient contents, high viscosity cream type cosmetic compositions of type A and type B were prepared by using the same ingredients as in Example 1, but with different contents of ingredients. After applying the mask pack impregnated with the high viscosity cream type cosmetic composition of the type A and the type B to the face for a period of 8 weeks three times a week for 42 persons, skin elasticity, skin twist, skin roughness (wrinkles) , Skin sagging, skin keratin and antioxidant effects.

As a result, referring to Table 3, it can be seen that the mask pack impregnated with the A-type high-viscosity cream-type cosmetic composition in which the content of the functional ingredient (effective ingredient, nutrient content, moisture, etc.) Type cosmetic composition, it has the effect of preventing moisture loss, increasing skin moisturizing power, shine and whitening effect, improving erythema, improving skin density, improving skin damage and strengthening skin barrier, And it is confirmed that the skin dryness caused by the evaporation of the moisture of the skin after the use of the mask pack is reduced to maintain the moistness. In addition, it was confirmed that the composition exhibited an effect in skin transparency, skin luster, skin texture improvement, sebum improvement, and skin sagging improvement.

Type A
(Example) B type
(Comparative Example) Survey item 4 weeks 8 weeks 4 weeks 8 weeks Prevent moisture loss 95 100 100 95.45 Moisturizing improvement 100 100 90.91 100 Skin radiance 90 85 77.27 95.45 Skin soothing 85 90 90.91 90.91 Skin whitening 85 80 50 63.64 Erythema improvement 60 80 40.91 54.55 Skin density 85 100 81.82 81.82 Improved skin damage 70 90 63.64 77.27 Strengthen skin barrier 85 95 77.27 77.27 Relieve skin tightness immediately after use 85 90 81.82 77.27 Use the following day to ease the pulling of the skin 85 90 83.36 95.45 Skin vitality 100 100 90.91 90.91 Improved dryness 90 100 86.36 86.36 Water balance 85 95 86.36 95.45 Skin transparency 70 90 63.64 63.64 Skin gloss 95 95 86.36 81.82 Skin texture improvement 85 95 81.82 90.91 The feeling of skin is difficult 60 85 68.18 68.18 Moisture persistence 90 100 81.82 81.82 Improving Fiji 65 65 45.45 50 Improved skin deflection 65 75 63.64 59.09

* unit : %

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is clearly understood that the same is by way of illustration and example only and is not to be construed as limiting the scope of the invention. Accordingly, the actual scope of the present invention will be defined by the appended claims and their equivalents.

The scope of the present invention is defined by the appended claims, and all changes or modifications derived from the meaning and scope of the claims and their equivalents should be construed as being included within the scope of the present invention.

Claims (7)

1.5 to 2.5 parts by weight of green tea extract, 1.5 to 2.5 parts by weight of carrot extract; 0.8 to 2 parts by weight of a turmeric extract; 0.1 to 0.3 parts by weight of the leaf extract; 0.1 to 0.3 parts by weight of Centella asiatica; 0.1 to 0.3 parts by weight of the extract of Gossam ginseng; 0.1 to 0.3 parts by weight of a marjoram extract; 0.1 to 0.3 parts by weight of Ganoderma lucidum extract; 0.1 to 0.3 parts by weight of cocoon extract; 0.2 to 0.5 parts by weight of peanut extract; And 0.2 to 0.5 parts by weight of an extract of Hanshikosho as an active ingredient. The composition according to claim 1, wherein the composition comprises 1 to 2 parts by weight of a camellia oil, 1 to 2 parts by weight of olive oil; 1 to 2 parts by weight of jojoba seed oil; And 2 to 2.5 parts by weight of grape seed oil. The composition of claim 1, wherein the composition comprises 0.7 to 1.5 parts by weight of hydrolyzed collagen, 0.7 to 1.5 parts by weight of beta-glucan; 0.1 to 0.3 parts by weight of arginine; 0.1 to 1 part by weight of betaine; 0.7 to 1.5 parts by weight of magnesium ascorbyl phosphate; 0.7 to 1.5 parts by weight of sodium tocopheryl phosphate; 0.7 to 1.5 parts by weight of tocopheryl acetate, 0.1 to 0.3 parts by weight of sodium hyaluronate, 0.7 to 1.5 parts by weight of acetylhexapeptide-8, 0.1 to 0.3 parts by weight of glutathione; 0.1 to 0.3 parts by weight of cerimide; 4 to 6 parts by weight of squalane; And 0.1 to 0.3 parts by weight of allantoin. ≪ RTI ID = 0.0 > 11. < / RTI > The high viscosity cream type cosmetic composition according to claim 1, wherein the viscosity of the composition is 40,000 to 60,000 cps. The high viscosity cream type cosmetic composition according to claim 1, wherein the composition improves dispersibility and spreadability to increase skin moisturizing and absorbing power. [3] The composition according to claim 1, wherein the composition is at least one selected from the group consisting of a skin texture improving effect, an improvement in skin deflection, a skin elasticity improvement effect, a skin wrinkle improvement effect, a skin density improvement effect, a skin whitening improvement effect, Antioxidant effect, reduction of pores, and improvement of sebum control. A mask pack impregnated with the highly viscous cream-type cosmetic composition according to any one of claims 1 to 6.