KR101500191B1 - Skin care compositions and method for manufacturing the same - Google Patents

Abstract

The present invention relates to a composition for skin care and a method for preparing the same, wherein the composition contains a bifida ferment lysate, Argania spinosa kernel oil, Cannabis sativa seed oil, and Rosa canina fruit oil. According to the present invention, the composition can soothe a skin disorder resulting from stress or itchy skin, such as soothing treatment after microdermabrasion treatments, chemical peels of acne scars, and laser treatments; moisturize to help skin stay smoother and moisturized; treat mild redness and dry skin by the regeneration of a new epidermis and instantly supplement of oil and moisture on the skin; be used as a cosmetic composition of cosmetic essences or lotions; and be used for skin care using an ultrasonic device as skin regeneration, skin care, and treatments.

Description

[0001] The present invention relates to a skin care composition and a method for manufacturing the same,

The present invention relates to a composition for skin care and a method for preparing the same, and more particularly, to a composition for skin care that can manage the sensitivity and moisturization of the skin, manage the dry skin roughly and can be used as a cosmetic composition such as essence or lotion And a method for producing the same.

In general, the skin is a barrier organ of the human body, subject to external influences on a specific range, and is stimulated by external factors such as intrinsic factors such as genetic causes or ultraviolet rays, allergens and the like. Accordingly, various compositions are being developed to provide continuous care to the skin while alleviating such skin irritation.

Such a skin care composition is also used as a cosmetic composition. In recent years, in order to minimize skin irritation, the skin care composition has been replaced with a chemical ingredient and is manufactured as a natural ingredient. .

As a conventional technique for skin care composition, Korean Patent Laid-Open No. 10-2013-0108010 entitled "Cosmetic Composition Having Scalp Protection and Skin Soothing Effect ", which is a natural ingredient having scalp protection and skin soothing effect, The fermented extract is composed of 0.0001 ~ 30 wt.%, Preferably 2 wt.

Such conventional compositions for skin care as well as conventional skin care compositions containing natural ingredients or fermented ingredients have a certain degree of irritation to the skin. Such skin stimuli can minimize the skin irritation and effectively improve the skin It is necessary to develop a composition which is capable of exerting an effect.

In order to solve the problems of the prior art as described above, the present invention can minimize the irritation of the skin, manage the sensitivity and moisturization of the skin, manage the dry skin, and can be used as a cosmetic composition such as essence or lotion And to be used for ultrasonic device management. Other objects of the present invention will become readily apparent from the following description of the embodiments.

To achieve the above object, according to one aspect of the present invention, there is provided a composition for skin care, which comprises Bifida fermentation broth, argan tricornell oil, linseed oil, rosehip fruit oil, A composition for skin care is provided.

The bifida fermentation broth, the arganic tincture oil, the main oil and the rose hip fruit oil are contained in an amount of 85 to 95% by weight, 2 to 6% by weight, 0.5 to 2.0% by weight and 0.05 To 0.2% by weight.

The composition, except for the Bifida fermentation broth, the arganic tincture oil, the main oil and the rosehip fruit oil, may contain PEG-15 glyceryl diacetate, hydrogenated lecithin, arginine, And distilled water.

According to another aspect of the present invention, there is provided a method for preparing a composition for skin care comprising dissolving xanthan gum and a carbomer in distilled water at 40 to 50 캜; Adding arginine trinckel oil, mint oil and rose hip oil to the resultant of the dissolution; mixing PEG-15 glyceryl iodosate with the result of the blending; Stirring the resultant of the above mixing by adding Bifida fermentation broth, hydrogenconed lecithin and arginine at 25 to 35 ° C; And aging the resultant of the stirring at room temperature for 2 to 4 days, wherein the Bifida fermentation broth, the arganic tincture oil, the main oil and the rosehip fruit oil are 85 To 95% by weight, 2 to 6% by weight, 0.5 to 2.0% by weight and 0.05 to 0.2% by weight of the composition.

Wherein the PEG-15 glyceryl diacetate, the hydrogenated lecithin, the arginine, the carbomer, the xanthane gum and the distilled water are mixed at a ratio of 1: 0.5 to 2.0: 0.5 to 2.0: 0.5 to 2.0: 0.5 to 2.0 : 0.5 to 2.0 by weight.

According to the skin care composition and the method for producing the same according to the present invention,

First, it can calm skin with itching or itching after stress, such as calming care, acne skin peeling, and calming after laser treatment,

Second, it gives the skin softness and moisturization to manage skin moisturization,

Third, red dry skin, skin regeneration and immediate water replenishment can manage the dry skin,

Fourth, it can be used as a cosmetic composition of essence or lotion,

Fifth, it can be used for skin regeneration management treatment and for ultrasonic device management.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a flow chart illustrating a method for manufacturing a skin care composition according to one embodiment of the present invention.

The present invention is capable of various modifications and various embodiments, and specific embodiments are illustrated and described in detail in the drawings. It is to be understood, however, that the invention is not to be limited to the specific embodiments, but is to be understood to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention, And the scope of the present invention is not limited to the following examples.

Hereinafter, embodiments according to the present invention will be described in detail with reference to the accompanying drawings, wherein like or corresponding elements are denoted by the same reference numerals, and redundant explanations thereof will be omitted.

The composition for skin care according to one embodiment of the present invention may be selected from the group consisting of Bifida Ferment Lysate, Argania Spinosa Kernel Oil, Cannabis Sativa Seed Oil, Rosa Canina Fruit Oil), and may be provided as a composition of essence, lotion, or other cosmetics. Here, 0.5% of PhOH and 20% of B / G can be used as the Bifida fermentation broth

The composition for skin care according to one embodiment of the present invention includes the above-mentioned Bifida fermentation broth, argan trikinol oil, mint oil and rosehip fruit oil, Each of the Bifida fermentation broth, argan tricornell oil, mint oil and rose hip oil may be added to the total weight of the skin care composition of the present invention, 2 to 6% by weight, 0.5 to 2.0% by weight and 0.05 to 0.2% by weight, for example, 92% by weight, 4% by weight, 1.2% by weight and 0.1% by weight.

In addition, the composition for skin care according to one embodiment of the present invention may further contain PEG-15 glyceryl isostearate (PEG-15) in the composition other than the above-mentioned Bifida fermentation broth, argan triquat kernel oil, 15 Glyceryl Isostearate (Polyoxyethylene Glyceryl Monostearate), Hydrogenated Lecithin, Arginine, Carbomer, Xanthan Gum and distilled water. In this case, for example, 1 : 0.5 to 2.0: 0.5 to 2.0: 0.5 to 2.0: 0.5 to 2.0: 0.5 to 2.0. In other words, PEG-15 glyceryl estersate, hydrogenconted lecithin, arginine, carbomer, xanthan gum and distilled water can be used as a skin care composition according to one embodiment of the present invention, Kernel oil, linseed oil and rosehip fruit oil may be included in the remaining composition. The remaining composition may further include 1,2-hexanediol and phenoxyethanol. 1,2-hexanediol and phenoxyethanol may be contained in amounts of 0.5 to 2.0, respectively, when the weight of the PEG-15 glyceryl diastereoisato is 1.

In the composition for skin care according to one embodiment of the present invention, the Bifida fermented seaweed is absorbed deeply into the skin by the active ingredient which is generated further through the fermentation process to help calm the skin and strengthen the skin barrier, In the whole composition, when the composition is blended at the above-mentioned composition ratio, especially 92% by weight, the skin is relieved and the itching is relieved within 24 hours, the skin is excellent in regeneration of the skin, , Argan tincture oil acts as a skin softening agent and skin conditioning agent, has anti-aging and moisturizing effect on skin, and has a large amount of Omega-3, 6 and 9 essential fatty acids, And moisturizing effect, Rosehip fruit oil helps to maintain skin elasticity and PH balance, has skin regeneration and moisturizing effect, and has PEG-15 glycerin The isostearate serves as an emulsifier as a surfactant, the hydrosenated lecithin serves as a skin conditioning agent as a surfactant or a non-surfactant, the arginine serves as a perfume, a hair and a skin conditioning agent, And acts as a xanthan gum binder, emulsion stabilizer, skin conditioning agent, surfactant and thickener, 1,2-hexanediol is used as a solvent, and phenoxyethanol serves as a perfume and sterilizing preservative .

FIG. 1 is a flow chart illustrating a method for manufacturing a skin care composition according to an embodiment of the present invention, and is a method for manufacturing a skin care composition according to an embodiment of the present invention.

Referring to FIG. 1, a method for preparing a skin care composition according to an embodiment of the present invention comprises dissolving xanthan gum and a carbomer in distilled water at 40 to 50 ° C., for example, 45 ° C. (S11) (S12), and PEG-15 glyceryl is mixed with the saxate as a surfactant (S13) into the resultant mixture. The resultant mixture is stirred at 25 to 35 DEG C, for example, at 30 DEG C to prevent destruction of the fermentation product (S14), and the resulting product is stirred at room temperature Aged for 2 to 4 days, for example 3 days (S15). Here, in the aging step (S15), it is possible to carry out a process of agitating each component well.

As described in the composition for skin care according to one embodiment of the present invention, the Bifida fermentation broth, argan tricornell oil, mint oil and rose hip fruit oil may be used in an amount of 85 to 95% by weight, 6 wt%, 0.5 wt% to 2.0 wt%, and 0.05 wt% to 0.2 wt%. The weight ratio of PEG-15 glyceryl diacetate, hydrogenated lecithin, arginine, carbomer, xanthan gum and distilled water is 1: 0.5 to 2.0: 0.5 to 2.0: 0.5 to 2.0: 0.5 to 2.0: 0.5 to 2.0 (1,2-hexanediol) and phenoxyethanol may be contained in the composition in a ratio of 0.5 to 1 when the weight of PEG-15 glyceryl di-sosterate is 1, 2.0 < / RTI >

The function of the skin care composition and the manufacturing method thereof according to the present invention will now be described.

The human body application test for the composition for skin care according to one embodiment of the present invention was carried out in the Clinical Support Center for Oriental Biotechnology Industry of SEM, SMC-130322-6053. The results are as follows.

Samples for the test were prepared by dissolving xanthan gum and carbomer in distilled water at 45 ° C and adding argentine tincture oil, mine oil and rose hip oil to the resultant solution, and adding PEG-15 glyceryl Tearate was mixed as a surfactant. Bifida fermentation broth, hydrogeneed lecithin and arginine were added and stirred at 30 ° C to prevent destruction of the fermented product. The resultant of agitation was aged at room temperature for 3 days. In addition, the Bifida fermentation broth, argan tricornell oil, mint oil and rose hip fruit oil were contained in an amount of 92% by weight, 4% by weight, 1.2% by weight and 0.1% by weight based on the total weight of the composition.

1. How to choose a subject

end. Subject selection criteria

1) A person who does not have any symptoms of irritation on his / her skin due to medical examinations or physical examination by a dermatologist

2) Those who understand the purpose and content of the examination and express voluntary participation

3) Understand possible side effects and sign a written agreement

4) Volunteers who can follow up during the test

I. Criteria for selection of subjects

1) If you have psoriasis, eczema, and other skin lesions on the test site

2) In case of infectious skin disease

3) If you have atopic skin

4) Anyone with allergic specific disorder or hypersensitivity

5) Cosmetics, medicines, daily exposure to stimuli or allergies

6) If you are pregnant or breastfeeding

7)

8) Drug or alcohol addict

9) If the human body application test is deemed difficult by the person in charge of the human body test

All. Criteria for dropping subjects during the test

1) If the applicant can no longer apply the human body test

2) If the test can not proceed due to the occurrence of skin disease during the human body application test

3) Serious side effects after using this product

4) If the subject breaks the method of use or schedule without any specific reason

2. Test method

end. Subject

Among the candidates who were initially recruited, the test specimens were prepared with skin essence and moisturizing lotion for 30 people who were judged to be suitable for the experiment according to the above-mentioned selection criteria. The subjects were selected from the candidates who were deemed suitable for the selection criteria through telephone interviews with existing applicants of the Center for Clinical Support of Oriental Biotechnology Industry of Sookmyung University. A total of 30 subjects were selected through a physical examination of the dermatologist 's skin and an interview.

I. Human body test schedule and test method outline

The test period for this subject was 96 hours, from March 18, 2013 to March 21, 2013. During the test period, the subject visited Semyung University Oriental Biotechnology Clinical Support Center four times in total (48 days after test start date, patch removal date, 24 hours after patch removal). At the first visit, subjects were subjected to a skin patch test on the back using Finn Chamber. The skin patches were applied for 24 hours. After removing the patches, the test area was marked with a marking pen, and skin irritation was determined at 30 minutes, 24 hours, and 48 hours. The subjects visited the clinic support center of Oriental medicine bio industry in SEM, and they were judged by the dermatologist about the skin irritation.

3. Evaluation Method

end. Skin Patch Test (Safety Test)

Thirty subjects were subjected to a skin patch test on the back using Finn Chamber. Patients with psoriasis, eczema, other skin lesions, pregnant, lactating or contraceptive, and antihistamines were excluded from the study. The test site was wiped with 70% ethanol and dried. Then, 25 ㎕ of skin essence and moisturizing lotion of the test sample were dripped into Finn Chamber of 30 persons of the prepared subjects, and then they were placed on the back region of the test site and fixed. After applying the patch for 24 hours and removing the patch, the test site was marked with a marking pen, and the test site was observed after 30 minutes, 24 hours, and 48 hours.

The test was performed at 30 minutes, 24 hours and 48 hours after removal of the patch. Skin responses were classified according to the criteria of the International Contact Dermatitis Research Group (ICDRG) shown in Table 1 below. The mean skin response (mean score) was calculated according to the following formula (1), and the presence or absence of stimulation was determined according to the skin patch test result.

[Table 1]

※ Skin response criteria

1) Negative (-): No stimulation

2) Doubtful or slight reaction and erythema (±)

Faint or barely detectable mild erythema

3) Erythema + Induration (+): Light stimulus

The border is clear but weak erythema, edema and palsy

4) Erythema + Induration + Vesicle (++): Medium Stimulation

Clear erythema, papules and small follicles

5) Erythema + Induration + Bullae (+++): Strong stimulation

Severe erythema and alveoli, scab formation

[Equation 1]

A, B, and C in Equation (1) are expressed by the following Equations (2) to (4).

&Quot; (2) "

&Quot; (3) "

&Quot; (4) "

I = number of subjects after 30 minutes elapse after patch removal, j = number of subjects after 24 hours after patch removal, k = number of subjects after 48 hours after patch removal, Score i, j, k = At 30 minutes, 24 hours, and 48 hours, the results of the evaluation are applied to both the scores marked by the ICDRG criteria, erythema and edema.

Table 2 below shows scores according to judgments.

[Table 2]

4. Evaluation Results

end. Subjects Information

The information of the subjects participating in the human body test is shown in Table 3 below.

[Table 3]

The age of the subjects who participated in the human body test is subdivided as shown in Table 4 below.

The average age of participants was 42.7 years, with 0 participants male and 30 women.

[Table 4]

I. Safety test by skin patch test (Patch Test)

Skin essence and moisturizing lotion of test samples of 30 subjects were dripped onto the Finn Chamber by 25 ㎕ each, and skin patch test was performed. After 24 hours, the patches were removed, and the skin reactions at the test sites at 30 minutes, 24 hours, and 48 hours were classified according to the criteria of the International Contact Dermatitis Research Group (ICDRG) (Patch Test) The results were as shown in Tables 5 to 6 below.

[Table 5]

[Table 6]

The skin essence and moisturizing lotion of the test sample were applied to the skin for 24 hours and the skin reaction at the test site after 30 minutes, 24 hours and 48 hours after the removal of the patches was performed by the International Contact Dermatitis Research Group : ICDRG), and the mean skin response (mean score) was determined according to the score chart of the skin patch test.

The skin essence of the test sample was not stimulated at 30 minutes, 24 hours, or 48 hours after the patch was removed. The results of the test showed that the average skin response was 0.00, which was judged to be unstimulated according to the criteria in Table 2. In addition, the moisturizing lotion of the test sample was not stimulated at 30 minutes, 24 hours, or 48 hours after patch removal. The results of the test showed that the average skin response was 0.00, which was judged to be unstimulated according to the criteria in Table 2.

Although the present invention has been described with reference to the accompanying drawings, it is to be understood that various changes and modifications may be made without departing from the spirit of the invention. Therefore, the scope of the present invention should not be limited to the described embodiments, but should be determined by the scope of the appended claims and equivalents thereof.

Claims (5)

A composition for skin care comprising:
Bifida fermentation broth, argan tricornell oil, mint oil, and rose hip oil. The method according to claim 1,
The bifida fermentation broth, the arganic tincture oil, the main oil,
Wherein the composition comprises 85 to 95% by weight, 2 to 6% by weight, 0.5 to 2.0% by weight and 0.05 to 0.2% by weight based on the total weight of the composition. The method according to claim 1,
The composition other than the bifida fermentation broth, the argan tricornell oil, the mint oil and the rose hip fruit oil,
A composition for skin care characterized in that PEG-15 glyceryl contains a source tailate, a hydrogenated lecithin, an arginine, a carbomer, xanthan gum and distilled water. A method of making a composition for skin care comprising:
Dissolving xanthan gum and carbomer in distilled water at 40 to 50 캜;
Blending the result of the dissolution with arginine trinckel oil, mine oil and rose hip oil;
Mixing PEG-15 glyceryl di-sosterate with the result of said blending;
Stirring the resultant of the above mixing by adding Bifida fermentation broth, hydrogenconed lecithin and arginine at 25 to 35 ° C; And
Aging the resultant of the stirring at room temperature for 2 to 4 days,
The bifida fermentation broth, the arganic tincture oil, the main oil,
Wherein the composition comprises 85 to 95% by weight, 2 to 6% by weight, 0.5 to 2.0% by weight and 0.05 to 0.2% by weight based on the total weight of the composition. The method of claim 4,
Wherein the PEG-15 glyceryl diacetate, the hydrogenated lecithin, the arginine, the carbomer, the xanthan gum,
Wherein the composition is contained in the composition in a weight ratio of 1: 0.5 to 2.0: 0.5 to 2.0: 0.5 to 2.0: 0.5 to 2.0: 0.5 to 2.0.

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