KR102114646B1 - Manufacturing method of extract from elsholtzia splendens for cosmetic and manufacturing method of cosmetic compositions comprising extract from elsholtzia splendens - Google Patents

Abstract

Mixing one or more selected from the group consisting of flower fragrant flowers, stems and leaves, first distilling the mixture and second distilling the mixture to obtain flower fragrant oil and hydrosol Disclosed is a method for manufacturing a cosmetic flower fragrance extract. Flowering oil oil prepared according to an embodiment of the present invention has a high sterilizing power, is harmless to the human body and helps improve skin, so it can be used in combination with other compounds, or can be usefully used for aromatherapy using natural fragrance. have. In addition, since the flower oil hydrosol prepared according to an embodiment of the present invention is a water-soluble substance, and has a good fragrance, a skin fungus inhibitory effect, and a skin improvement effect, it can be usefully used as a lotion, beverage, and natural dyeing.

Description

Manufacturing method of flower fragrance extract for cosmetics and manufacturing method of cosmetic composition containing flower fragrance extract

The present invention relates to a method for producing a cosmetic flower fragrance extract and a method for preparing a cosmetic composition containing the flower fragrance extract.

Flower balm is a type of balm oil, which is characterized by the presence of oil glands on the leaves. Its strong scent makes it cultivated for ornamental purposes, and is also useful as a wheat plant for bees. The flowers have a much darker color than the perfumed oils, so they are called floral perfumes. It is a perennial plant that grows in the south of the middle of Korea. It grows in a half-shaded grassy forest with a lot of sunny or humid leaves and is about 50cm tall. The stem is agglomerated, square, branched, white hairy. The leaves are egg-shaped with dull serrates on the edges, about 8-12 cm long. There are sparsely hairs on both sides of the leaves, and oily glands on the back of the leaves. In September-October, pink-purple flowers bloom tightly in only one direction of the stem, and are 6-15cm in length. Fruits are produced in November, where many small seeds hang on the flowers. It belongs to the honeybee family and is also called red perfume. Used for ornamental purposes, and outposts containing flowers are used for medicinal purposes. Young leaves are also edible. Flowering oil is used as a wheat plant, or as an herbal medicine. It is also called scented or fragrant as a herbal medicine name, and is known to have antipyretic, sweating, and skin fungal inhibitory effects.

The main known components of flowering oils are elsholtzidiol, elsholtzia ketone, naginataketone, α-pinene, cineole, p-cymene, isovaleric acid, isobutyl-isovalerate, α-β-naginatene, octanol-3,1-octen-3-ol, linalool, camphor, geraniol, n-caproic acid, isocaproic acid, oleic acid, linoic acid, linoleic acid, α-Terpineol, beta-Bisabolene, (+)-beta-pinene, Carvacrol, gamma-Terpinene, Terpinene-4-ol , Thymol and trans-alpha-bergamotene.

The technique of extracting oil from the ingredients contained in herbal medicines has been mainly conducted in Europe using Western HERB, but there is no place in Korea to industrialize it using native herbs. Therefore, research on the extraction method of the flower oil and hydrosol is necessary, and the present inventors studied the method of extracting the flower oil, and when distilling and extracting the flower oil while undergoing a temperature change process at a high temperature, the flower oil and hydro It was discovered that the sol's fragrance level was higher, and the present invention was completed.

The present invention has been devised to solve the above-mentioned problems, and an embodiment of the present invention provides a method for preparing a cosmetic flower fragrance extract.

In addition, an embodiment of the present invention provides a cosmetic fragrance extract.

Furthermore, one embodiment of the present invention provides a method for preparing a cosmetic composition containing a flower oil extract.

The technical problems to be achieved by the present invention are not limited to the technical problems mentioned above, and other technical problems not mentioned can be clearly understood by those having ordinary knowledge in the technical field to which the present invention belongs from the following description. There will be.

As a technical means for achieving the above-described technical problem, one aspect of the present invention is a step of mixing one or more selected from the group consisting of flowers, flowers, stems and leaves, primary distillation of the mixture and the mixture It provides a method for producing a cosmetic flower oil extract comprising the step of obtaining a flower oil and hydrosol after extracting the second distillation.

Here, the primary distillation may be performed for 20 to 30 minutes at a temperature of 190 to 210 ℃.

The second distillation may be performed for 45 to 55 minutes at a temperature of 130 to 150 ℃.

The primary distillation extraction and the secondary distillation extraction may be performed at an external temperature of 150 to 170 ° C.

In addition, another aspect of the present invention provides a cosmetic flower fragrance extract prepared according to the above manufacturing method.

Furthermore, another aspect of the present invention is the preparation of a cosmetic composition containing a flower oil extract comprising the step of mixing a flower oil oil into an oil phase, a step of mixing a flower oil hydrosol into an aqueous phase and emulsifying the oil and water phase. Provide a method.

Here, the manufacturing method of the cosmetic composition containing the flower oil extract may further include the step of mixing any one or more selected from the group consisting of jujube extract and Machihyeon extract.

Flowering oil oil prepared according to an embodiment of the present invention has a high sterilizing power, is harmless to the human body and helps improve skin, so it can be used in combination with other compounds, or can be usefully used for aromatherapy using natural fragrance. It has the advantage of being.

In addition, since the flower oil hydrosol prepared according to an embodiment of the present invention is a water-soluble substance, and has a good fragrance, a skin fungus inhibitory effect, and a skin improvement effect, it can be usefully used as a lotion, beverage, and natural dyeing.

It should be understood that the effects of the present invention are not limited to the above-described effects, and include all effects that can be deduced from the configuration of the invention described in the detailed description or claims of the present invention.

FIG. 1 (a) is a photograph before extraction of a flower of flowering oil, and FIG. 1 (b) is a photograph after extraction of a flower of flowering oil.
Figure 2 is a photograph of the flower oil and hydrosol prepared in Example 1.
FIG. 3 (a) is a photograph before extraction of the flower oil stem and leaf, and FIG. 3 (b) is a photograph after extraction of the flower oil stem and leaf.
Figure 4 is a photograph of the flower oil and hydrosol prepared in Example 2.

Hereinafter, the present invention will be described in more detail. However, the present invention can be implemented in many different forms, and the present invention is not limited by the examples described herein, and the present invention is only defined by the claims below.

In addition, the terms used in the present invention are only used to describe specific embodiments, and are not intended to limit the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. 'Inclusion' of a component in the specification of the present invention means that other components may be further included instead of excluding other components, unless otherwise specified.

One aspect of the present invention is a step of mixing one or more selected from the group consisting of flowers, flowers, stems and leaves, first distilling the mixture and second distilling the mixture, and then perfumed oil and hydrosol It provides a method for producing a cosmetic flower fragrance extract comprising the step of obtaining.

Hereinafter, a method for manufacturing the cosmetic flower oil extract will be described in detail for each step.

First, the step of mixing one or more selected from the group consisting of flowers, stems, and leaves is a step of selecting and mixing one or more flowers, stems, and leaves of the flower oil to be extracted.

The flower oil is a plant belonging to the family Lamitae (Labiatae family) and means wild flowers inhabiting Asia and the northeast. The flower oil used as a raw material can be used by purchasing a product sold in the market, and can be used directly after washing or directly dried.

At this time, the flowers, flowers and stems can be finely mixed with flowers, and can be used without mixing with flowers.

Next, the first distillation of the mixture is a step of distilling and extracting the mixed flower perfume material to prepare flower perfume oil and hydrosol.

The distillation extraction may be a water distillation extraction, water vapor distillation extraction or water diffusion distillation extraction method, and the like, preferably water vapor distillation extraction may be used. At this time, the distillation extraction apparatus used is not particularly limited, and an apparatus used in a normal distillation extraction process may be used. As an example, the flowers may be composed of a flask in which flowers, stems, leaves, and extract solvents are stored and heated, a passage through which steam moves, a reflux cooler for condensing steam, and a storage container for collecting the condensed distillate extract. .

At this time, as an extractable solvent that can be used, water, a lower glycol having 1 to 6 carbon atoms, a lower alcohol having 1 to 4 carbon atoms, ethyl acetate, glycerin or a mixed solvent thereof may be used, and water is preferably used. Can be. The preferred amount of the extraction solvent used may be 1 to 100 times (volume) of the weight of the floral oil material.

In this case, the primary distillation extraction may be performed at a temperature of 180 to 220 ° C, preferably at a temperature of 185 to 215 ° C, and more preferably at a temperature of 190 to 210 ° C. .

The method for preparing a cosmetic flower oil extract according to an aspect of the present invention can further enhance the fragrance of the flower oil oil and hydrosol extracted by distillation at a high temperature of 180 ° C or higher.

Therefore, when the extraction temperature is less than 180 ° C, due to the too low temperature, the aroma strength of the oil and the hydrosol to be extracted is weak and the extraction amount may be lowered. On the other hand, when the extraction temperature exceeds 220 ° C, by-products other than the active ingredient may be extracted due to too high a temperature.

In addition, the primary distillation extraction may be performed for 10 to 40 minutes, preferably 15 to 35 minutes, and more preferably 20 to 30 minutes.

If the extraction time is less than 10 minutes, the amount of oil and hydrosol to be extracted may be insufficient due to the extraction time that is too short. If the extraction time is more than 40 minutes, the oil and hydrosol to be extracted may be due to the extraction time that is too long. By-products of can be extracted together.

At this time, the primary distillation extraction is preferably performed at an external temperature of 150 to 170 ℃.

Finally, the second distillation of the mixture to obtain the flower oil and hydrosol oil is the step of extracting the flower oil and hydrosol by heating the internal temperature of the extraction system after the primary distillation extraction.

At this time, the secondary distillation extraction may be performed at a temperature of 120 to 160 ℃, preferably at a temperature of 125 to 155 ℃, more preferably at a temperature of 130 to 150 ℃ .

In addition, the second distillation may be performed for 35 to 65 minutes, preferably 40 to 60 minutes, and more preferably 45 to 55 minutes.

At this time, the secondary distillation extraction is preferably performed at an external temperature of 150 to 170 ℃.

Furthermore, after the step of obtaining the flower oil and hydrosol may further include the step of separating the flower oil and hydrosol.

The flower oil oil and hydrosol separation method may be a conventional oil and water separation method, preferably separated using a specific gravity difference.

In addition, another aspect of the present invention provides a cosmetic flower fragrance extract prepared according to the above manufacturing method.

The flower oil extract for cosmetic preparations prepared according to one aspect of the present invention has excellent fragrance strength as well as flower oil oil, so it can be usefully used as a water-soluble cosmetic composition as well as a cosmetic composition of oil components.

Furthermore, another aspect of the present invention is the preparation of a cosmetic composition containing a flower oil extract comprising the step of mixing a flower oil oil into an oil phase, a step of mixing a flower oil hydrosol into an aqueous phase and emulsifying the oil and water phase. Provide a method.

Hereinafter, a method of manufacturing the cosmetic composition containing the flower oil extract will be described in detail for each step.

First, the step of mixing the oil with the flower oil is a step of mixing the flower oil oil prepared according to one aspect of the present invention with an oily mixture for cosmetic production.

At this time, the oily mixtures that can be used include Bees Wax, ButyrospermumParkii (Shea) Butter, Cetyl Alcohol, Olivoyl Hydrolyzed Wheat Protein, CetearylAlcohol, GlycerylOleate, GlycerylStearate, PotassiumHydroxide, SodiumBenzoate, PotassiumSorbate, Prunus Amygdalus Dulcis TriGlycerides, Octyldodecanol, Dicaprylyl cabonate, Stearyl Alcohol, BehenylAlcohol, CetearylAlcohol, Cetyl Palmitate, Dimethicone, Chlorphenesin, Bis-Ethoxydiglycol, Succinate, PhenoxyehtanolSodium Hyaluronate, Biosaccharide Gum-1, Polyglutatica -Glucan may be used, and various oily mixtures may be mixed together according to the type of cosmetics to be manufactured in addition to the above compounds.

In addition, the mixture may be separated from the flower oil and mixed separately, and then mixed again later, and there is no particular limitation on the order of mixing.

Next, the step of mixing the flower oil hydrosol to the water phase is a step of mixing the flower oil hydrosol prepared according to one aspect of the present invention with an aqueous mixture for cosmetic production.

At this time, as the aqueous mixture, Allantoin, Trehalose, Glycerin, Elsholtzia Splendens Extract, Cabomer, Arginine, betain, Cabomer, Polyacrylamide or C13-14Isoparaffin, Laureth-7, etc. may be used, in addition to the compound to be prepared Accordingly, various aqueous mixtures can be mixed together.

In addition, the mixture may be separated from the flower oil hydrosol, mixed separately, and then mixed again later, and there is no particular limitation on the order of mixing.

Finally, the step of emulsifying the oil phase and the water phase is a step of preparing a cosmetic composition by emulsifying the oil phase mixture in which the flower oil oil is mixed and the water phase mixture in which the flower oil hydrosol is mixed.

The emulsifiers used in the emulsification include PEG silicone emulsifier, nonionic W / O emulsifier, polysorbate 60, lanolin, sorbitan oilvate, carnauba wax, olive liquid, lecithin, stearic acid , Borax, Cetose, Solubilizer, Cetyl Alcohol, Polysorbate 80, Sorbitan Stearate, Polyoxyetylene Phytosterol or Hydrogenated Soybean Phospholipid (Hydrogenated Soybean Phospholipid) may be used.

Further, the method for preparing the cosmetic composition containing the flower oil extract may further include mixing one or more selected from the group consisting of juniper extract and Machihyeon extract.

At this time, the cosmetic composition containing the extract of the flower oil may further include wound extract, anti-inflammatory effect, skin soothing effect, antioxidant effect, and anti-pigmentation effect by further including an extract of coleoptera.

In addition, the cosmetic composition containing the extract of the flower oil may further exhibit a skin scar healing effect, an anti-inflammatory effect, a skin soothing effect, an atopy treatment effect, etc. by further including a gusset extract.

Hereinafter, embodiments of the present invention will be described in detail so that those skilled in the art to which the present invention pertains can easily practice. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein.

Example 1: Preparation of flower oil extract 1

Flower oil extract oil and hydrosol were prepared using the method for preparing a flower oil extract for cosmetic according to the present invention.

First, 700 g of flower oil flowers were mixed in 4 L of distilled water, and then distilled for 25 minutes at an internal temperature of 200 ° C and an external temperature of 160 ° C. Next, after the internal temperature was changed to 140 ° C, distillation was performed for 50 minutes. Finally, after completion of distillation extraction, the obtained flower oil and hydrosol were separated to obtain flower oil 10 ml and flower oil hydrosol 3.7L.

Figure 1 (a) is a photograph before the extraction of flowering oil flowers, Figure 1 (b) is a photograph after the extraction of flowering oil flowers, Figure 2 is a photograph of the flowering oil and hydrosol prepared in Example 1. As can be seen in Figure 1, when using the extraction method according to the present invention, it can be seen that the flower of the flowering oil is completely bleached.

Example 2: Preparation of flower oil extract 2

Flowering Oil An extracting oil and hydrosol was prepared in the same manner as in Example 1, except that 1200 g of flowering oil stems and leaves were used instead of 700 g of flowers. As a result, 1.5 ml of flower oil oil and 3.9 L of flower oil hydrosol were obtained.

Figure 3 (a) is a photograph before the extraction of flowering oil stems and leaves, Figure 3 (b) is a photograph after the extraction of flowering oil stems and leaves, Figure 4 is the flowering oil and hydrosol prepared in Example 2 It is a picture. As can be seen in Figure 3, when using the extraction method according to the present invention, it can be seen that the flowering oil stem and leaves are completely discolored.

Example 3: Preparation of moisturizer containing flower oil extract

A moisturizer containing a flower oil extract was prepared using the method for preparing a cosmetic composition containing a flower oil extract according to the present invention.

First, phase A was added in order and stirred at 80 ° C. Next, the B phase was put into a separate dissolution tank, and then completely dissolved at 80 ° C., and then put into the A phase and emulsified. Next, the C phase was introduced into a separate dissolution tank, and then completely dissolved at 50 ° C., and then put into the A phase and stirred. Finally, phase A was added with phase D in sequence, followed by stirring at 40 ° C. to prepare a moisturizer containing flower oil extract.

The raw material name, INCI and content of the A phase, B phase, C phase and D phase are summarized in Table 1 below.

order Raw material name INCI Content (wt%) A-1 Di-Water - 57.380 A-2 Allantoin Allantoin 0.400 A-3 Trehalose Trehalose 0.600 A-4 Glycerin Natural Glycerin 7.000 A-5 Flower enjoyment water Elsholtzia Splendens Extract 1.000 A-6 2% Carbopol 980 Cabomer 10.000 B-1 Tocopheryl Acetate Tocopheryl Acetate 0.300 B-2 Bees Wax Bees Wax 0.100 B-3 Shea Butter Butyrospermum Parkii (Shea) Butter 1.500 B-4 Lanette 16 Cetyl Alcohol 0.050 B-5 Oilvoil Emulskfier FOKSNaB OlivoylHydrolyzedWheatProtein, CetearylAlcohol, GlycerylOleate, GlycerylStearate, PotassiumHydroxide, SodiumBenzoate, PotassiumSorbate 1.200 B-6 Sweet Almond Oil Prunus Amygdalus Dulcis (Sweet Almond) Oil 1.500 B-7 MCT Oil Caprylic / Capric TriGlycerides 1.000 B-8 Euthanol G Octyldodecanol 0.400 B-9 Cetiol CC Dicaprylyl cabonate 0.400 B-10 Lanette 18 Stearyl Alcohol 0.400 B-11 Lanette 22 BehenylAlcohol 0.400 B-12 Lanette O CetearylAlcohol 0.200 B-13 Cutina CP Cetyl Palmitate 0.200 B-14 DC 200F 100CS Dimethicone 1.000 B-15 Chlorphenesin Chlorphenesin 0.200 B-16 Haiaqueouster DCS Bis-Ethoxydiglycol Succinate 2.000 B-17 Phenoxyehtanol Phenoxyehtanol 0.120 C-1 Di-Water - 2.500 C-2 Sodium L-Algininie Arginine 0.300 D-1 1% HA-Na Sodium Hyaluronate 3.500 D-2 Fucogel 1000P Biosaccharide Gum-1 1.200 D-3 1% PGA PolyglutamicAcid 0.800 D-4 Centella extract Centella Asiatica Extract 1.000 D-5 Flower Oil Elsholtzia Splendens Oil 0.050 D-6 Machi Prefecture Extract Portulaca Oleracea Extract 1.000 D-7 Beta-Glucan Beta-Glucan 2.300

Example 4: Preparation of essence containing flower oil extract

A whitening functional essence containing a flower oil extract was prepared using the method for preparing a cosmetic composition containing a flower oil extract according to the present invention.

First, phase A was added in order and stirred at 40 to 45 ° C. Next, the B phase was put into a separate dissolution tank, and then completely dissolved at 40 to 45 ° C., and then put into the A phase and emulsified. Next, the C phase was added to a separate dissolution tank, and then completely dissolved at 40 to 45 ° C., and then put into the A phase and stirred. Next, the D phase was added in order to the A phase, followed by stirring. Next, E phase was put in order and stirred. Finally, the F phase was put into a separate dissolution tank, and then completely dissolved at 40 to 45 ° C. and stirred by putting it in phase A to prepare a whitening functional essence containing the flower oil extract.

The A, B, C, D, E and F phase raw material names, INCI and content are summarized in Table 2 below.

order Raw material name INCI Content (wt%) A-1 Di-Water - 55.780 A-2 Glycerin Natural Glycerin 1.800 A-3 Allantoin Allantoin 0.300 A-4 Aminocoat betain 0.200 A-5 Flower enjoyment water Elsholtzia Splendens Extract 10.000 A-6 2% Carbopol 980 Cabomer 16.000 A-7 1.3 BG Butylene Glycol 3.000 B-1 Chlorphenesin Chlorphenesin 0.200 B-2 Emalex HC60 PEG-60HydrogenatedCastorOil 0.150 B-3 Flower Oil Elsholtzia Splendens Oil 0.050 B-4 Phenoxyehtanol Phenoxyehtanol 0.120 C-1 Sodium L-Algininie Arginine 0.300 D-1 Centella extract Centella Asiatica Extract 0.500 D-2 1% HA-Na Sodium Hyaluronate 2.500 D-3 AloeEXT Aloe Barbadensis Leaf Extract 0.200 D-4 Fucogel 1000P Biosaccharide Gum-1 1.500 E-1 1% PGA PolyglutamicAcid 1.800 E-2 Beta-Glucan Beta-Glucan 3.500 E-3 DL-Panthenol 50L Panthenol 0.100 E-4 Haiaqueouster DCS Bis-Ethoxydiglycol Succinate 2.000

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Example 5: Preparation of boosting cream containing flower oil extract

A boosting cream for dry skin containing a flower oil extract was prepared using the method for preparing a cosmetic composition containing a flower oil extract according to the present invention.

First, phase A was added in order, followed by stirring at 40 to 45 ° C. Next, the B phase was put into a separate dissolution tank, and then completely dissolved at 40 to 45 ° C., and then put into the A phase and stirred. Next, the C phase was added to a separate dissolution tank, and then completely dissolved at 40 to 45 ° C., and then put into the A phase and stirred. Next, D phase was added to a separate dissolution tank, and then completely dissolved at 40 to 45 ° C., and then put into phase A and stirred. Lastly, E phase was added in order, followed by stirring to prepare a boosting cream for dry skin containing flower oil extract.

The raw material name, INCI and content of the A phase, B phase, C phase, D phase and E phase are summarized in Table 3 below.

order Raw material name INCI content(%) A-1 Di-Water - 56.880 A-2 Allantoin Allantoin 0.100 A-3 Trehalose Trehalose 1.000 A-4 Glycerin Natural Glycerin 5.000 A-5 2% Carbopol 980 Cabomer 5.000 A-6 Flower enjoyment water Elsholtzia Splendens Extract 5.000 B-1 BHT BHT 0.030 B-2 Tocopheryl Acetate Tocopheryl Acetate 0.100 B-3 DC 200F 100CS Dimethicone 0.500 B-4 Stearic Acid Stearic Acid 0.500 B-5 Bees Wax Bees Wax 1.000 B-6 Shea Butter Butyrospermum Parkii (Shea) Butter 5.000 B-7 Lanette 16 Cetyl Alcohol 1.500 B-8 Cutina CP CetylPalmitate 0.500 B-9 Oilvoil Emulskfier FOKSNaB OlivoylHydrolyzedWheatProtein, CetearylAlcohol, GlycerylOleate, GlycerylStearate, PotassiumHydroxide, SodiumBenzoate, PotassiumSorbate 3.500 B-10 Sweet Almond Oil Prunus Amygdalus Dulcis (Sweet Almond) Oil 1.000 B-11 MCT Oil Caprylic / Capric TriGlycerides 1.000 B-12 Lexfeel 350 Dipentaerythrityl Hexa C5-9 Acid Esters 1.000 B-13 Euthanol G Octyldodecanol 1.000 B-14 Cetiol CC Dicaprylyl cabonate 0.500 B-15 Lanette 18 Stearyl Alcohol 0.500 B-16 Chlorphenesin Chlorphenesin 0.200 B-17 Phenoxyehtanol Phenoxyehtanol 0.140 C-1 Sepigel 305 Polyacrylamide, C13-14Isoparaffin, Laureth-7 0.700 D-1 Di-Water - 2.000 D-2 Sodium L-Algininie Arginine 0.250 E-1 1% HA-Na Sodium Hyaluronate 1.000 E-2 Aloe EXT Aloe Barbadensis Leaf Extract 0.500 E-3 DL-Panthenol 50L Panthenol 0.500 E-4 Fucogel 1000P Biosaccharide Gum-1 1.000 E-5 Flower Oil Elsholtzia Splendens Oil 0.100 E-6 1% PGA PolyglutamicAcid 1.000 E-7 Real-Glucan Beta-Glucan 2.000

Experimental Example 1: Fragrance Analysis Experiment with Flower Oil Extract

Aroma analysis experiments were performed on the flower oil extract prepared according to the present invention.

The fragrance of the flower oil hydrosol obtained in Examples 1 and 2 was measured three times using e-nose and statistically processed.

First, pure air was injected into a sterilized plastic bag, and 10 ml of hydrosol prepared in Examples 1 and 2 was added to the sample using a syringe, and the surrounding area was sealed with a tape to prevent air from exiting. The injected hydrosol was shaken to spread the scent evenly in the bag, and then analyzed by e-nose. After each step, the e-nose was thoroughly cleaned with pure oxygen for 10 minutes to remove all reverberation, and the next sample was added and analyzed.

In Example 1, the hydrosol extracted for each time zone and the hydrosol extracted for each time zone in Example 2 were measured for the intensity, hardness, quality, and intensity of the fragrance to examine the change in fragrance. The results of each hydrosol aroma analysis are summarized in Table 4 below.

part Hour (minute) River circa quality burglar Example 1
(Flower) 10 3421 3255 43 4722 20 3402 3083 42 4591 30 3349 2628 38 4258 40 3293 2277 34 4004 50 3203 1997 31 3774 60 3183 1971 31 3774 90 3101 1979 32 3679 120 2939 1637 29 3364 180 2807 1396 26 3135 Product 3353 2780 39 4355 Example 2
(Stem, leaf) 10 3090 2143 34 3760 20 3074 2094 34 3720 30 2966 1886 32 3515 40 2942 1966 33 3539 50 2766 1606 30 3199 60 2762 1606 30 3195

As can be seen in Table 4, it was found that after the extraction began, it took about 10 to 20 minutes, and the hydrosol received had a high aroma value, and the concentration of the aroma decreased over time. This is because the volatile scent is quickly extracted for the first 10 to 20 minutes, but only the residual amount of the volatile material that has been blown away remains over time. It can be seen that the effect of enhancing the aroma of the extract is exhibited by applying the extraction time.

Claims (7)

Preparing a mixture by mixing one or more flowers selected from the group consisting of flowers, stems and leaves;
First distilling the mixture;
After the second distillation of the mixture to obtain a flower oil oil and flower oil hydrosol;
Separating the obtained flower oil oil and flower oil hydrosol;
Mixing any one or more selected from the group consisting of the flower oil oil and the extract of juniper and the extract of Machihyeon;
Mixing the flower oil hydrosol with an aqueous phase; And
Emulsifying the oil phase and the water phase;
Including,
The primary distillation extraction is carried out for 25 minutes at a temperature of 200 ℃,
The second distillation extraction is performed for 50 minutes at a temperature of 140 ℃,
The primary distillation extraction and secondary distillation extraction is carried out at an external temperature of 160 ℃,
The external temperature is the external temperature of the device used in the primary distillation and secondary distillation processes,
The primary distillation extraction and the secondary distillation extraction solvent is water,
Method for manufacturing a cosmetic composition containing flower oil extract. delete delete delete delete delete delete

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