KR20220035614A - O/W Stick-Type Clay Mask Cosmetic Composition Containing Water - Google Patents

Abstract

The present invention relates to a stick-type oil-in-water emulsion clay cosmetic mask composition and, more specifically, to a stick-type oil-in-water emulsion clay cosmetic mask composition with excellent product stability and low skin irritation. According to the present invention, the stick-type oil-in-water emulsion clay cosmetic mask composition comprises sodium stearate, an oil phase hardness former, an aqueous phase hardness former, an emulsion stabilizer, a bulking agent, an oil phase part, a pH adjuster, and an aqueous phase part, wherein the oil phase hardness former is polyethylene wax, paraffin, and microcrystalline wax and the emulsion stabilizer is microcrystalline cellulose and cellulose gum. Accordingly, a bulking agent, a specific component of an oil phase hardness former, and an emulsion stabilizer are added to a composition containing a sodium stearate solidifying agent in a specific ratio, so that the stick-type oil-in-water emulsion clay cosmetic mask composition is stabilized as an oil-in-water type, thereby providing excellent stability against pH and moisture loss and excellent application and drying speed.

Description

Oil-in-water emulsion stick type clay mask cosmetic composition {O/W Stick-Type Clay Mask Cosmetic Composition Containing Water}

The present invention relates to an oil-in-water emulsified stick-type clay mask cosmetic composition, and more specifically, to an oil-in-water emulsified stick-type clay mask cosmetic composition with excellent product stability and low skin irritation.

Since the skin covers the surface of the body, there are many opportunities for direct contact with external stimuli or various pathogens, and it is strongly influenced by the body. To easily protect and improve skin health, massage or mask packs are used. Conventionally, animal proteins such as eggs were mainly used for beauty and massage packs, but gel-type beauty agents containing skin nutrients added to water-soluble polymer compounds have been developed and are widely used. Natural packs using natural fruits and vegetables are also widely used. . In addition, recently, products using red clay, clay, charcoal, elvan stone, and ilite, which generate far-infrared rays and negative ions, have been developed and are being used in human life exposed to various pollution and environmental factors, and are used to prevent skin diseases. Various attempts are being made to improve it.

In particular, research has been conducted on clay packs based on clay/mud containing bentonite and germanium, which are used as raw materials for various minerals and cosmetics, and red clay packs based on red clay, which has effects such as removing toxins and emitting far-infrared rays. and is also sold in the market.

Depending on the formulation and method of use, packs include a peel-off type pack that removes the dried film, a wash-off type pack that removes the pack by washing the face with water after applying the pack, a tissue-off type pack that wipes off with a tissue, and a sheet with latex soaked in it. It can be divided into sheet type, pack, etc. Among them, the wash-off type pack is one of the most commonly used pack formulations as it has less irritation, is convenient to use, and has excellent pore waste removal and dead skin care functions since the contents can be removed by washing the face after applying the pack and drying it. However, these wash-off type packs have poor formulation stability, so there is a limit to the amount of effective ingredients used, and problems such as structural instability such as water forming at high or cold temperatures occur.

Most conventional clay/mud packs are wash-off types that are applied to the skin and then washed off when dry. More specifically, a certain amount is taken from the container and spread on the face using hands. However, such conventional clay packs had problems such as inconvenience in sticking to hands and irregular application when used.

Accordingly, Korean Patent No. 2096009 disclosed a stick-type clay pack. However, although this did not stick to hands when used and had an excellent sebum absorption effect, it lacked moisturizing power because it did not contain oil, powder ingredients such as clay were not evenly dispersed, and there was a risk of water repellency occurring due to sodium stearate. .

Accordingly, the present inventors have made efforts to solve the above problem, and as a result, when a bulking agent, a specific oil phase hardness former, and an emulsion stabilizer are added at a specific ratio to a composition containing a sodium stearate solidifying agent, the composition By stabilizing it in an oil-in-water form, it was confirmed that an oil-in-water emulsified stick-type clay mask cosmetic composition with excellent moisturizing power, storage hardness stability, spreadability, and drying speed could be manufactured, and the present invention was completed.

The purpose of the present invention is to provide an oil-in-water emulsion stick type clay mask cosmetic composition with excellent storage hardness stability, moisturizing power, spreadability and drying speed, and an oil-in-water emulsion stick for clay masks made therefrom.

In order to achieve the above object, the present invention is an oil-in-water emulsion stick type clay mask cosmetic composition comprising sodium stearate, an oil phase hardness former, an aqueous phase hardness former, an emulsion stabilizer, a bulking agent, an oil phase, a pH adjuster, and an aqueous phase. It provides an oil-in-water emulsified stick-type clay mask cosmetic composition, wherein the oil phase hardness formers are polyethylene wax, paraffin, and micro-crystalline wax, and the emulsion stabilizers are micro-crystalline cellulose and cellulose gum.

In the present invention, the oil-in-water emulsified stick-type clay mask cosmetic composition contains 1 to 10% by weight of sodium stearate, 1 to 5% by weight of an oil phase hardness former, 0.1 to 10% by weight of an aqueous phase hardness former, and 0.3 to 5% by weight of an emulsion stabilizer. It is characterized in that it includes % by weight, 0.1 to 30% by weight of bulking agent, 1 to 30% by weight of oil phase, 1 to 10% by weight of pH adjuster, and the remaining amount of water phase.

In the present invention, the mixing ratio (% by weight) of polyethylene wax, paraffin and micro crystalline wax constituting the oil phase hardness former is 40 to 60:35 to 55:2 to 8.

In the present invention, the water hardness forming agent is characterized as disteareth-100 IPDI (disteareth-100 IPDI).

In the present invention, the mixing ratio (% by weight) of microcrystalline cellulose and cellulose gum constituting the emulsion stabilizer is 10 to 20: 80 to 90.

In the present invention, the bulking agent is characterized in that it is one or more selected from the group consisting of kaolin, titanium dioxide, zinc, PVP, and silica.

In the present invention, the oil phase is characterized in that it is at least one selected from the group consisting of ester oil, hydrocarbon oil, and vegetable oil.

In the present invention, the irritant reliever is characterized in that it is at least one selected from the group consisting of peony root extract, portulaca portulaca extract, and centella asiatica extract.

In the present invention, the pH adjusting agent is characterized in that salicylic acid, sodium citrate, and sodium chloride.

In the present invention, the aqueous phase is characterized in that it is at least one selected from the group consisting of purified water and moisturizer.

In the present invention, the oil-in-water emulsified stick-type clay mask cosmetic composition is one selected from the group consisting of irritation relievers, alcohols, skin conditioning agents, preservatives, colorants, flavoring agents, powders, metal ion sequestrants, and cosmetic nutrients. It is characterized by additionally including more than one species.

The present invention also provides an oil-in-water emulsion stick for a clay mask made from the oil-in-water emulsion stick type clay mask cosmetic composition.

The oil-in-water emulsified stick-type clay mask cosmetic composition according to the present invention is made by adding a bulking agent, a specific oil phase hardness former, and an emulsion stabilizer in a specific ratio to a composition containing a sodium stearate solidifying agent, so that the composition can be submerged in water. By stabilizing the product, it has excellent stability against pH and moisture loss, as well as excellent spreadability and drying speed.

In the present invention, (a) sodium stearate (sodium stearate); (b) an oily hardness former consisting of polyethylene wax, paraffin and microcrystalline wax; (c) water hardness former; (d) emulsion stabilizer composed of microcrystalline cellulose and cellulose gum; (e) bulking agent; (f) paid part; The purpose was to confirm that when (g) a pH regulator and (h) an aqueous phase are included in an oil-in-water emulsified stick-type clay mask cosmetic composition, the pH of the formulation is stabilized and the durability (hardness, perspiration) of the formulation is also improved.

In the present invention, sodium stearate as a solidifying agent; Polyethylene wax, paraffin and microcrystalline wax as oil hardness formers; An oil-in-water emulsion stick-type clay mask cosmetic composition containing microcrystalline cellulose and cellulose gum as an emulsion stabilizer was prepared, and product stability (perspiration), skin irritation, and feeling of use of the formulation were evaluated. As a result, it was confirmed that the product's stability (perspiration), skin irritation, and formulation feel were excellent.

Therefore, in one aspect, the present invention relates to an oil-in-water emulsion stick type clay mask cosmetic composition comprising sodium stearate, an oil phase hardness former, an aqueous phase hardness former, an emulsion stabilizer, a bulking agent, an oil phase, a pH adjuster, and an aqueous phase, It relates to an oil-in-water emulsified stick-type clay mask cosmetic composition, wherein the oil phase hardness formers are polyethylene wax, paraffin, and microcrystalline wax, and the emulsion stabilizers are microcrystalline cellulose and cellulose gum.

In the present invention, sodium stearate is used for solidifying the formulation and can be used in an amount of 1 to 10% by weight, preferably 2 to 5% by weight, of the total composition. If the content of sodium stearate is less than 1% by weight, the solidification effect is minimal, and if it exceeds 10% by weight, the hardness is too hard, resulting in a poor feeling of use, or the pH is high, resulting in low product stability and high skin irritation. Safety is also low.

In the present invention, the hardness former is used to maintain the hardness of the formulation and prevent sweating, and the water phase hardness former is disteareth-100 IPDI. The forming agent is polyethylene wax, paraffin, and micro crystalline wax.

Of the total composition, the water hardness former can be used in an amount of 0.1 to 10% by weight, preferably 0.5 to 3% by weight. If it exceeds this amount, the spreadability may be significantly reduced or the stick-shaped formulation itself may not be formed.

The mixing ratio (% by weight) of polyethylene wax, paraffin, and microcrystalline wax constituting the oil phase hardness former is preferably 40 to 60:35 to 55:2 to 8. If the mixing ratio is outside the range, the hardness increases, the spreadability is significantly reduced, and the sweating phenomenon may become noticeable.

Of the total composition, the oil hardness former can be used in an amount of 1 to 5% by weight, preferably 1 to 4% by weight. If it exceeds this amount, the spreadability may be significantly reduced or the stick-shaped formulation itself may not be formed.

The emulsion stabilizer can be used in an amount of 0.3 to 5% by weight, preferably 0.5 to 3% by weight, in the total composition. If the emulsion stabilizer is less than 0.3% by weight, the dispersion stability is poor and there is a risk that the sweating phenomenon may worsen, and if it exceeds 5% by weight, the feeling of use and spreadability are significantly reduced, and powder agglomeration occurs and viscosity increases at high temperatures. There is a problem when charging as it rises. The mixing ratio (% by weight) of microcrystalline cellulose and cellulose gum constituting the emulsion stabilizer is preferably 10 to 20:80 to 90.

In the present invention, the bulking agent is for protecting the skin, soothing the skin, and controlling sebum, and examples include kaolin, titanium dioxide, zinc, PV, silica, etc., but is not limited thereto.

The bulking agent may be used in an amount of 0.1 to 30% by weight, preferably 10 to 18% by weight, in the total composition. If the bulking agent is less than 0.1% by weight, moisture evaporation intensifies and the drying speed is significantly reduced when used. If it exceeds 30% by weight, dispersion is difficult, the feeling of use and spreadability are poor, and the viscosity is high when filling the formulation. There is a problem with formation.

In the present invention, the oil phase may include ester oil, hydrocarbon oil, vegetable oil, etc.

The ester oils include cetyl ethylhexanoate, isocetyl ethylhexanoate, isocetyl myristate, isopropyl myristate, and neopentyl glycol dicaprate. (Neopentyl glycol dicaprate), Hexyl laurate, Triethylhexanoin, Pentaerythrityl tetraoctanoate, Ethylhexyl palmitate, Isononyl Isononanoate (Isononyl isononanoate), etc. can be exemplified, and the hydrocarbon oils include petroleum oils such as liquid paraffin, vaseline, and isoparaffins, synthetic oils such as hydrogenated polydecene, synthetic squalane, and polybutene, and vegetable squalene, etc. Examples include vegetable oils. The vegetable oils include olive oil, meadowfoam oil, rosehip oil, avocado oil, camellia oil, macademia nut oil, and pima. Examples include caster oil, jojoba oil, coconut oil, palm oil, and compounds isolated from these, such as caprylic/capric triglyceride. It is not limited to this.

The oil phase part can be used in an amount of 1 to 30% by weight, preferably 1 to 10% by weight, of the total composition. If the content of the oil phase is less than 1% by weight, it is difficult to act as a solvent, and there is a problem of poor water retention effect when using the product. If it exceeds 30% by weight, the content of purified water is relatively insufficient, so emulsification does not occur and separation is difficult. There is a problem that skin problems may occur due to excessive oil content.

Since sodium stearate, a solidifying agent used in the present invention, has a high pH, it is necessary to adjust the pH of the composition to 7.0 to 9.0 using a pH adjuster to stabilize the formulation. Therefore, the present invention is characterized by using a mixture of salicylic acid, sodium citrate and sodium chloride as a pH adjuster. The pH adjuster can be used in an amount of 1 to 10% by weight, preferably 3 to 6% by weight, of the total composition. If the content of the pH regulator is less than 1% by weight or more than 10% by weight, the solid formulation will break down, causing a problem with the stability of the product, or increasing skin irritation, which will not only cause a problem with the safety of the product, but also cause the hardness to increase too much. Spreadability may deteriorate significantly.

In addition, the mixing ratio (% by weight) of salicylic acid, sodium citrate, and sodium chloride that constitutes the pH adjuster is 6.0 to 7.2: 4.5 to 5.4: 89.5 to 87.4. If even one of the three ingredients constituting the pH adjuster is missing or out of the mixing ratio, there is a problem in that the formulation collapses at high temperatures, sweating phenomenon, or skin irritation occurs.

In the present invention, the water phase may include purified water and a moisturizer. Moisturizers can be used from 0.1% to 30% by weight of the total composition, and purified water varies depending on the content of sodium stearate, oil phase hardness former, water phase hardness former, emulsion stabilizer, bulking agent, oil phase, and pH adjuster. It can be freely used within the range of 100% by weight.

Examples of the moisturizing agent include methylpropanediol, butylene glycol, glycerin, propylene glycol, ethylhexylglycerin, 1,2-hexanediol, sorbitol, dipropylene glycol, hyaluronic acid, etc. It is not limited.

In addition, the oil-in-water emulsified stick-type clay mask cosmetic composition according to the present invention may contain additives such as irritation relievers, alcohols, skin conditioning agents, preservatives, colorants, flavoring agents, powders, metal ion sequestrants, and cosmetic nutrients as needed. Additional information may be included.

Examples of the skin conditioning agent include niacinamide, metal ion sequestrants include disodium EDTA, irritant relievers include peony root extract, portulaca quince extract, and centella asiatica extract, and cosmetic nutrients include adenosine and vitamin C derivatives. Examples can be given, but are not limited to these.

From another perspective, the present invention relates to an oil-in-water emulsion stick for a clay mask made from an oil-in-water emulsion stick type clay mask cosmetic composition.

The oil-in-water emulsion stick for clay masks of the present invention has the advantages of high storage hardness and stability, and excellent spreadability, moisturizing power, and skin stability.

[Example]

Hereinafter, the present invention will be described in more detail through examples. These examples are only for illustrating the present invention, and it will be obvious to those skilled in the art that the scope of the present invention should not be construed as limited by these examples.

Examples 1 to 3 and Comparative Examples 1 to 6: Preparation of moisture stick-type UV blocking cosmetic

According to the ingredients and composition shown in Table 1 below, microcrystalline cellulose, cellulose gum, and PVP were added to purified water heated to 70°C in an aqueous beaker, homomixed for 10 minutes to uniformly disperse, and then placed back in the aqueous beaker. was heated to 90°C, sodium stearate, salicylic acid, sodium citrate, and sodium chloride were added and slowly dissolved and mixed using a paddle mixer at 100 rpm. After completely dissolving, add methyl propanediol, butylene glycol, 1,2-hexanediol, disodium EDTA, peony root extract (manufacturer: radiant), Disteareth-100 IPDI and purified water while using a mixer. It was stirred at 100 rpm. Caprylic/capric triglyceride, polyethylene, blue pin, and microcrystalline wax were added to an oil beaker and heated to 90°C to completely dissolve. Next, the contents of the oil phase beaker were slowly added to the contents of the water phase beaker and mixed uniformly by homomixing at 100 rpm or more for 5 minutes. Afterwards, kaolin, diisostearyl maleate, thio2, and silica were added and homomixed at 100 rpm or more for 5 minutes. After confirming that it was completely dissolved and dispersed, it was cooled to room temperature to prepare a solidified clay mask cosmetic.

division main ingredient Example 1 Example 2 Example 3 Comparative Example 1 Comparative Example 2 Comparative Example 3 Comparative Example 4 Comparative Example 5 Comparative Example 6 Solidifying agent sodium stearate 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8 PH regulator Salicylic Acid 0.28 0.28 0.28 0.28 0.28 0.28 0.28 0.28 0.28 Sodium Citrate 0.21 0.21 0.21 0.21 0.21 0.21 0.21 0.21 0.21 sodium chloride 3.71 3.71 3.71 3.71 3.71 3.71 3.71 3.71 3.71 Bulking agent kaoline 16 16 16 16 16 16 16 16 16 Diisostearyl maleate 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 Tio2 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 silica One One One One One One One One One PVP 2 2 2 2 2 2 2 2 2 paid part Caprylic/Capric Triglyceride 2 2 2 2 2 2 2 2 2 water hardness former Die-Steares-100 IPDI 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7 Oil hardness former polyethylene One 1.2 2.9 One One 5 - - 5 paraffin 0.9 1.5 1.8 0.9 0.9 0.9 - 0.9 2.7 Micro crystalline wax 0.1 0.1 0.3 0.1 0.1 0.1 - 0.1 0.3 awards department Purified water to 100 to 100 to 100 to 100 to 100 to 100 to 100 to 100 to 100 Methylpropanediol 6 6 6 6 6 6 6 6 6 Butylene glycol 3 3 3 3 3 3 3 3 3 1,2-hexanediol 2 2 2 2 2 2 2 2 2 additive Disodium EDTA 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 Peony root extract 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 oil paint
stabilizator Microcrystalline cellulose 0.065 0.26 0.39 - 0.78 0.78 - 0.26 0.26 cellulose gum 0.435 1.74 2.61 - 5.22 5.22 - 1.74 1.74

Test Example 1: Hardness test

The results of measuring the surface hardness of the cosmetic compositions of Examples 1 to 3 and Comparative Examples 1 to 3 and 6 using a Rheometer device are shown in Table 2 below. Hardness was measured after manufacturing and stored at 25°C for one day, and was measured at a depth of 1 cm at a speed of 5 cm/min using a 15 mm diameter adapter.

Example 1 Example 2 Example 3 Comparative Example 1 Comparative Example 2 Comparative Example 3 Comparative Example 6 relative hardness 1008 1052 1015 992 1102 1836 1512 Cutting strength (g/f) 68 95 85 82 96 200 150

Test Example 2: Stability evaluation

The stability of the product was evaluated by observing the condition of the product after storing it at room temperature, 35°C, 45°C for a short period of 2 days, 5 days, 10 days, 20 days, and for a long period of up to 3 months. Stability was evaluated by visually observing the sweating phenomenon on the surface of the stick formulation sample using the evaluation criteria below, and the results are shown in Table 3. If the condition is very good, it is marked as ◎, if it is good, it is marked as ○, if it is in average condition, it is marked as △, and if it is poor, it is marked as X.

Example 1 Example 2 Example 3 Comparative Example 1 Comparative example 2 Comparative Example 3 Comparative Example 6 sweating room temperature ◎ ◎ ◎ ○ △ ○ ◎ 35°C ○ ◎ ◎ X X ○ ◎ 45°C

○ ◎ ◎ X X ○ ◎

As shown in Table 3, cosmetics formulated by mixing an appropriate amount of emulsion stabilizer showed very good results in terms of stability.

Test Example 3: Evaluation of formulation usability

After manufacturing the product using the cosmetics prepared in the above Examples and Comparative Examples, a panel of 100 women aged 20-50 years evaluated the moisture, feeling of use, and cleansing power of the O/W moisture mud stick formulation through sensory evaluation. At this time, the usability evaluation score was expressed as 5 points for very good, 3 points for excellent, 0 points for average, -3 points for bad, and -5 points for very bad. For each individual's evaluation score, the score was calculated using the formula below, and the final results are shown in Table 4 below.

Example 1 Example 2 Example 3 Comparative Example 1 Comparative example 2 Comparative example 3 Comparative Example 6 moisture 4.1 4 3.4 3.6 1.9 2.2 2.2 Spreadability 4 3.2 3.9 3.3 3.2 0.5 -2.2 Cleansing power 3.9 4 3.3 2.8 2.4 3.5 3 sebum absorption 3.9 4.2 4 2.9 3.2 1.2 1.1

As shown in Table 4, Examples 1 to 3 were evaluated as excellent in all items. Specifically, it was found that when kaolin and other powder raw materials were better dispersed, the sebum adsorption effect was excellent and the cleaning power was also improved. This trend showed significant differences depending on the content or presence of emulsion stabilizers, oil phase components, and oil phase hardness formers. In the case of Comparative Example 1, since the emulsion stabilizer was not included, the dispersion stability was poor and the spreadability and sebum adsorption ability were evaluated to be poor. In the case of Comparative Example 2, the dispersion ability was poor because an excessive amount of the emulsion stabilizer was included, and the moisture, spreadability, and cleansing power were evaluated to be poor. It also received bad reviews. In Comparative Example 3, the hardness was too hard due to the excessive amount of oily hardness former, and the spreadability was significantly poor. In Comparative Example 4, the oily hardness former was not included and hardness could not be formed, so it was not evaluated because it could not be made into a stick formulation. Even in the case of Comparative Example 5, the content of the oil phase hardness former was insufficient, making it impossible to implement it in a stick formulation. In Comparative Example 6, when the oil hardness former had a high paraffin content and a low polyethylene content, it received significantly low scores in each item of moisture, spreadability, and sebum adsorption due to a sticky feeling and high hardness.

As the specific parts of the present invention have been described in detail above, it is clear to those skilled in the art that these specific techniques are merely preferred embodiments and do not limit the scope of the present invention. will be. Accordingly, the substantial scope of the present invention will be defined by the appended claims and their equivalents.

Claims (11)

In the oil-in-water emulsion stick type clay mask cosmetic composition comprising sodium stearate, an oil phase hardness former, an aqueous phase hardness former, an emulsion stabilizer, a bulking agent, an oil phase, a pH adjuster, and an aqueous phase, the oil phase hardness former is polyethylene wax, An oil-in-water emulsified stick-type clay mask cosmetic composition characterized in that it is paraffin and micro-crystalline wax, and the emulsion stabilizer is micro-crystalline cellulose and cellulose gum.
The method of claim 1, comprising 1 to 10% by weight of sodium stearate, 1 to 5% by weight of oil phase hardness former, 0.1 to 10% by weight of water phase hardness former, 0.3 to 5% by weight of emulsion stabilizer, and 0.1 to 30% by weight of bulking agent. , an oil-in-water emulsified stick-type clay mask cosmetic composition comprising 1 to 30% by weight of the oil phase, 1 to 10% by weight of the pH adjuster, and the remaining amount of the aqueous phase.
The oil-in-water emulsification stick according to claim 1, wherein the mixing ratio (% by weight) of polyethylene wax, paraffin, and microcrystalline wax constituting the oil phase hardness former is 40~60:35~55:2~8. Type clay mask cosmetic composition.
The oil-in-water emulsified stick-type clay mask cosmetic composition according to claim 1, wherein the water hardness former is disteareth-100 IPDI.
The oil-in-water emulsion stick type clay mask cosmetic composition according to claim 1, wherein the mixing ratio (% by weight) of microcrystalline cellulose and cellulose gum constituting the emulsion stabilizer is 10-20:80-90.
The oil-in-water emulsified stick-type clay mask cosmetic composition according to claim 1, wherein the bulking agent is one or more selected from the group consisting of kaolin, titanium dioxide, zinc, PVP, and silica.
The oil-in-water emulsified stick-type clay mask cosmetic composition according to claim 1, wherein the oil phase is at least one selected from the group consisting of ester oils, hydrocarbon oils, and vegetable oils.
The oil-in-water emulsified stick-type clay mask cosmetic composition according to claim 1, wherein the pH adjuster is salicylic acid, sodium citrate, and sodium chloride.
The oil-in-water emulsified stick-type clay mask cosmetic composition according to claim 1, wherein the aqueous phase is at least one selected from the group consisting of purified water and moisturizer.
The method of claim 1, wherein the oil-in-water emulsified stick type clay mask cosmetic composition is selected from the group consisting of irritation relievers, alcohols, skin conditioning agents, preservatives, colorants, flavoring agents, powders, metal ion sequestrants, and cosmetic nutrients. An oil-in-water emulsified stick-type clay mask cosmetic composition, characterized in that it additionally comprises one or more types.
An oil-in-water emulsion stick for a clay mask made from the oil-in-water emulsion stick clay mask cosmetic composition of any one of claims 1 to 10.