Composition of fragrance and deodorant using hydrosol blend from jeju and natural oils, and manufacturing method thereof

Abstract

The fragrance and deodorizer composition according to the present invention comprises 85 to 96 weight% of a Jeju-produced hydrosol blend, 1 to 3 weight% of a natural aroma oil blend, 1 to 3 weight% of vegetable ethanol, 1 to 6 weight% of a castor oil-derived solubilizer, and 1 to 3 weight% of hexanediol. The Jeju-produced hydrosol blend comprises Jeju cypress floral water, Jeju cedar floral water, Jeju rosemary floral water, and Jeju tangerine floral water. The natural aroma oil blend comprises Jeju camphor oil, Jeju cypress oil, cedarwood oil, Jeju rosemary oil, lemon oil, tea tree oil, and coriander oil.

Description

Technology Field

[0001] The present invention relates to an aqueous-based fragrance and deodorizer composition that uses a Jeju-produced hydrosol blend as the main solvent and includes natural oil as a fragrance, and a method for manufacturing the same. Background Technology

[0002] Air fresheners and deodorizers are widely used in various environments, such as indoor spaces, textiles, and vehicles, to eliminate unpleasant odors and create a pleasant atmosphere. Generally, air fresheners and deodorizers are manufactured using synthetic chemicals and ethanol as primary components, to which fragrances and deodorizing ingredients are added. Conventional air fresheners primarily utilize ethanol as a solvent to increase volatility and enable the rapid diffusion of fragrance components. Additionally, some products employ chemical deodorizers to neutralize odor molecules or eliminate them by binding with specific ingredients.

[0003] Ethanol-based products may irritate the skin and respiratory system. High ethanol content can cause dryness upon direct skin contact and may affect respiratory health with prolonged use. This irritation can be a significant concern, particularly in environments involving children, the elderly, and pets.

[0004] Some air fresheners may contain chemicals such as synthetic fragrances, volatile organic compounds (VOCs), phthalates, and triclosan, which may have adverse health effects upon long-term exposure. These substances not only degrade indoor air quality but can also trigger specific allergic reactions. Consequently, consumer aversion to air fresheners containing synthetic chemicals is increasing, leading to a growing demand for eco-friendly and hypoallergenic natural products.

[0005] Meanwhile, there are also air fresheners utilizing synthetic fragrances and natural essential oils, and demand is increasing among consumers who prefer natural ingredients. However, since these products are primarily manufactured using oil-based methods, there is a problem where the oil and water components do not mix uniformly, and the oil phase easily separates from the water phase. Consequently, existing natural air freshener products may experience precipitation of fragrance components or separation of layers after a certain period of time. Although synthetic surfactants or solvents are sometimes added to prevent this, this can be a factor that reduces the naturalness and safety of the product.

[0006] Furthermore, existing natural air fresheners have the problem of short scent longevity compared to synthetic fragrances. Consequently, the scent evaporates quickly, making it difficult for users to continuously achieve the desired scent effect.

[0007] To address this, technology is needed to optimize the combination of natural fragrances to maintain scent harmony and enhance longevity. Prior art literature

[0008] Republic of Korea Published Patent Application No. 10-2017-0001584 (2017.01.04) Republic of Korea Published Patent Application No. 10-2024-0080088 (2024.06.06) The problem to be solved

[0009] The present invention aims to solve the problems of the prior art described above and technical challenges that have been requested over time.

[0010] Unlike the prior art, the present invention provides a water-based natural fragrance and deodorizer composition that uses a Jeju hydrosol blend instead of ethanol as the main solvent and includes vegetable oil instead of synthetic fragrance, thereby providing a highly stable fragrance and deodorizer composition in which the oil component and the water component are homogeneously mixed.

[0011] The present invention also aims to provide a method for manufacturing a highly stable fragrance and deodorant composition based on the above-mentioned aqueous phase.

[0013] The problems of the invention are not limited to the technical problems mentioned above, and other unmentioned technical problems will be clearly understood by those skilled in the art from the description below. means of solving the problem

[0014] The fragrance and deodorant composition according to the present invention is an aqueous-based natural fragrance and deodorant composition that includes a Jeju-produced hydrosol blend as the main solvent instead of ethanol, a natural aroma oil blend instead of synthetic fragrances, and additionally includes plant-based ethanol, a castor oil-derived solubilizer, and hexanediol. The fragrance and deodorant composition according to the present invention is an eco-friendly fragrance and deodorant composition that is manufactured to contain a small amount of plant-based ethanol and not include synthetic fragrances, and can be safely used on skin, fabrics, and in the air.

[0015] The above Jeju-produced hydrosol blend includes Jeju cypress floral water, Jeju cedar floral water, Jeju rosemary floral water, and Jeju tangerine floral water. For example, the content of the Jeju cypress floral water may be 35-45% by weight, the content of the Jeju cedar floral water may be 30-40% by weight, the content of the Jeju rosemary floral water may be 10-20% by weight, and the content of the Jeju tangerine floral water may be 10-20% by weight.

[0016] For example, the content of the Jeju-produced hydrosol blend may be in the range of 85 to 96 weight%, the content of the natural aroma oil blend may be in the range of 1 to 3 weight%, the content of the vegetable ethanol may be in the range of 1 to 3 weight%, the content of the castor oil-derived solubilizer may be in the range of 1 to 6 weight%, and the content of the hexanediol may be in the range of 1 to 3 weight%. By including the Jeju-produced hydrosol blend as the main solvent, specifically by including the Jeju-produced hydrosol blend within the range of 85 to 96 weight%, the present invention can provide an aqueous-based natural fragrance and deodorizer.

[0017] The above natural aroma oil blend can produce a continuous forest scent blend and can provide deodorizing and antibacterial functions, and includes Jeju camphor oil, Jeju cypress oil, cedarwood oil, Jeju rosemary oil, lemon oil, tea tree oil, and coriander oil. For example, the content of the Jeju camphor oil may be in the range of 10 to 20 weight%, the content of the Jeju cypress oil may be in the range of 6 to 15 weight%, the content of the cedarwood oil may be in the range of 30 to 40 weight%, the content of the lemon oil may be in the range of 18 to 20 weight%, the content of the Jeju rosemary oil may be in the range of 10 to 20 weight%, the content of the tea tree oil may be in the range of 4 to 12 weight%, and the content of the coriander oil may be in the range of 2 to 10 weight%.

[0018] The above-mentioned castor oil solubilizer enables the oil to be stably dispersed even in an aqueous base, thereby ensuring long-term stability of the fragrance and deodorizer composition according to the present invention without phase separation. The above-mentioned castor oil-derived solubilizer may be, for example, hydrogenated castor oil or a derivative thereof.

[0020] Meanwhile, the method for manufacturing a fragrance and deodorant composition according to the present invention comprises the following steps (a) to (e).

[0021] (a) A step of manufacturing a Jeju-produced hydrosol blend;

[0022] (b) Step of manufacturing a natural aroma oil blend;

[0023] (c) a step of preparing a fragrance solution by slowly adding 1 to 3 weight percent of vegetable ethanol to 1 to 6 weight percent of a castor oil-derived solubilizer to create a uniform mixture, and then uniformly mixing while adding 1 to 3 weight percent of the natural aroma oil blend from step (b) to the mixture in small amounts;

[0024] (d) a step of slowly adding the fragrance solution of step (c) to 85-96% by weight of the Jeju hydrosol blend of step (a) while stirring, and then adding 1-3% by weight of hexanediol when completely mixed to uniformly stir the resulting mixture; and

[0025] (e) A step of stabilizing the stirred mixture of step (e) at room temperature.

[0027] The Jeju-produced hydrosol blend of step (a) above includes Jeju cypress floral water, Jeju cedar floral water, Jeju rosemary floral water, and Jeju tangerine floral water. For example, the content of the Jeju cypress floral water may be 35-45% by weight, the content of the Jeju cedar floral water may be 30-40% by weight, the content of the Jeju rosemary floral water may be 10-20% by weight, and the content of the Jeju tangerine floral water may be 10-20% by weight. The Jeju-produced hydrosol blend can provide a natural water-based air freshener / deodorizer.

[0028] The natural aroma oil blend of step (b) above includes Jeju camphor oil, Jeju cypress oil, cedarwood oil, Jeju rosemary oil, lemon oil, tea tree oil, and coriander oil. The natural aroma oil blend can produce a continuous forest scent blend and can provide deodorizing and antibacterial functions. For example, the content of the Jeju camphor oil may be in the range of 10 to 20 weight%, the content of the Jeju cypress oil in the range of 6 to 15 weight%, the content of the cedarwood oil in the range of 30 to 40 weight%, the content of the lemon oil in the range of 18 to 20 weight%, the content of the Jeju rosemary oil in the range of 10 to 20 weight%, the content of the tea tree oil in the range of 4 to 12 weight%, and the content of the coriander oil in the range of 2 to 10 weight%.

[0029] The castor oil-derived solubilizer in step (c) above may be hydrogenated castor oil or a derivative thereof. The castor oil solubilizer enables the oil to be stably dispersed even in an aqueous base, thereby ensuring long-term stability of the fragrance / deodorizer composition according to the present invention without phase separation. Effects of the invention

[0030] The fragrance and deodorant composition of the present invention utilizes a Jeju-produced hydrosol blend as a main solvent to provide a low-irritation fragrance and deodorant composition that is less irritating to the skin and respiratory system. Unlike ethanol-based products of the prior art, the fragrance and deodorant composition of the present invention includes Jeju cypress floral water, Jeju cedar floral water, Jeju rosemary floral water, and Jeju tangerine floral water in the Jeju-produced hydrosol blend, thereby enabling an effective deodorizing function that is safe for the skin and the environment.

[0031] The fragrance and deodorizer composition of the present invention minimizes the use of plant-based ethanol to 1 to 3 weight percent, thereby providing an eco-friendly fragrance and deodorizer that can be safely used on skin, fabrics, and in the air, causes no irritation when sprayed on fabrics or in the air, and can be safely used even in spaces where pets, children, and the elderly are present.

[0032] The fragrance and deodorant composition of the present invention excludes synthetic fragrances and includes, as a fragrance, natural oils from Jeju with excellent deodorizing and antibacterial functions obtained by harmonizing Jeju camphor oil, Jeju cypress oil, cedarwood oil, Jeju rosemary oil, lemon oil, tea tree oil, and coriander oil, thereby providing a continuous forest scent blend and antibacterial power.

[0033] The fragrance and deodorant composition of the present invention uses a solubilizing agent derived from castor oil to ensure that the oil is stably dispersed even in an aqueous base, thereby preventing layer separation and sedimentation phenomena. Accordingly, the problem of separation of fragrances and essential oils in conventional natural fragrances is solved, and stability can be maintained for a long period.

[0034] The fragrance and deodorant composition of the present invention is a natural blend with a forest scent that possesses both fragrance persistence and deodorizing power, and can provide mental and physical relaxation and space purification effects.

[0035] The present invention can provide a vegan and eco-friendly fragrance and deodorizer composition that does not use any synthetic fragrances or harmful chemicals.

[0037] The effects according to the invention are not limited to those exemplified above, and a wider variety of effects are included in this specification. Specific details for implementing the invention

[0038] The invention is not limited to the embodiments disclosed below but may be embodied in various different forms, and the embodiments are provided merely to ensure that the disclosure of the invention is complete and to fully inform those skilled in the art of the scope of the invention, and the invention is defined only by the scope of the claims.

[0039] Although terms such as first, second, etc. are used to describe various components, it goes without saying that these components are not limited by these terms. These terms are used merely to distinguish one component from another. Therefore, it goes without saying that the first component mentioned below may be the second component within the technical scope of the present invention.

[0040] Terms such as “comprising,” “comprising,” or “having” as used herein should be understood as limiting the existence of the features, steps, components, or combinations thereof described herein, and are not intended to exclude the possibility that one or more other features, steps, components, or combinations thereof may exist or be added.

[0041] In this specification, 'A to B' or 'A to B' is defined as being A or more and B or less.

[0042] In this specification, "at least one of A and B" is a concept that includes A or B or a combination of A and B.

[0044] Fragrance and Deodorizer Composition

[0045] The fragrance and deodorant composition according to the present invention is an aqueous-based natural fragrance and deodorant composition that includes a Jeju-produced hydrosol blend as the main solvent instead of ethanol, a natural aroma oil blend instead of synthetic fragrances, and additionally includes plant-based ethanol, a castor oil-derived solubilizer, and hexanediol. The fragrance and deodorant composition according to the present invention is an eco-friendly fragrance and deodorant composition that is manufactured to contain a small amount of plant-based ethanol and not include synthetic fragrances, and can be safely used on skin, fabrics, and in the air.

[0046] The above Jeju-produced hydrosol blend includes Jeju cypress floral water, Jeju cedar floral water, Jeju rosemary floral water, and Jeju tangerine floral water. For example, the content of the Jeju cypress floral water may be 35-45% by weight, the content of the Jeju cedar floral water may be 30-40% by weight, the content of the Jeju rosemary floral water may be 10-20% by weight, and the content of the Jeju tangerine floral water may be 10-20% by weight.

[0047] For example, the content of the Jeju-produced hydrosol blend may be in the range of 85 to 96 weight%, the content of the natural aroma oil blend may be in the range of 1 to 3 weight%, the content of the vegetable ethanol may be in the range of 1 to 3 weight%, the content of the castor oil-derived solubilizer may be in the range of 1 to 6 weight%, and the content of the hexanediol may be in the range of 1 to 3 weight%. By including the Jeju-produced hydrosol blend as the main solvent, specifically by including the Jeju-produced hydrosol blend within the range of 85 to 96 weight%, the present invention can provide an aqueous-based natural fragrance and deodorizer.

[0048] The above natural aroma oil blend can produce a continuous forest scent blend and can provide deodorizing and antibacterial functions, and includes Jeju camphor oil, Jeju cypress oil, cedarwood oil, Jeju rosemary oil, lemon oil, tea tree oil, and coriander oil. For example, the content of the Jeju camphor oil may be in the range of 10 to 20 weight%, the content of the Jeju cypress oil may be in the range of 6 to 15 weight%, the content of the cedarwood oil may be in the range of 30 to 40 weight%, the content of the lemon oil may be in the range of 18 to 20 weight%, the content of the Jeju rosemary oil may be in the range of 10 to 20 weight%, the content of the tea tree oil may be in the range of 4 to 12 weight%, and the content of the coriander oil may be in the range of 2 to 10 weight%.

[0049] The above-mentioned castor oil solubilizer enables the oil to be stably dispersed even in an aqueous base, thereby ensuring long-term stability of the fragrance and deodorizer composition according to the present invention without phase separation. The above-mentioned castor oil-derived solubilizer may be, for example, hydrogenated castor oil or a derivative thereof.

[0051] Method for manufacturing a fragrance and deodorant composition

[0052] A method for preparing a fragrance and deodorant composition according to the present invention comprises the following steps (a) to (e).

[0053] (a) A step of manufacturing a Jeju-produced hydrosol blend;

[0054] (b) Step of manufacturing a natural aroma oil blend;

[0055] (c) a step of preparing a fragrance solution by slowly adding 1 to 3 weight percent of vegetable ethanol to 1 to 6 weight percent of a castor oil-derived solubilizer to create a uniform mixture, and then uniformly mixing while adding 1 to 3 weight percent of the natural aroma oil blend from step (b) to the mixture in small amounts;

[0056] (d) a step of slowly adding the fragrance solution of step (c) to 85-96% by weight of the Jeju hydrosol blend of step (a) while stirring, and then adding 1-3% by weight of hexanediol when completely mixed to uniformly stir the resulting mixture; and

[0057] (e) A step of stabilizing the stirred mixture of step (e) at room temperature.

[0059] The Jeju-produced hydrosol blend of step (a) above includes Jeju cypress floral water, Jeju cedar floral water, Jeju rosemary floral water, and Jeju tangerine floral water. For example, the content of the Jeju cypress floral water may be 35-45% by weight, the content of the Jeju cedar floral water may be 30-40% by weight, the content of the Jeju rosemary floral water may be 10-20% by weight, and the content of the Jeju tangerine floral water may be 10-20% by weight. The Jeju-produced hydrosol blend can provide a natural water-based air freshener / deodorizer.

[0060] The natural aroma oil blend of step (b) above includes Jeju camphor oil, Jeju cypress oil, cedarwood oil, Jeju rosemary oil, lemon oil, tea tree oil, and coriander oil. The natural aroma oil blend can produce a continuous forest scent blend and can provide deodorizing and antibacterial functions. For example, the content of the Jeju camphor oil may be in the range of 10 to 20 weight%, the content of the Jeju cypress oil in the range of 6 to 15 weight%, the content of the cedarwood oil in the range of 30 to 40 weight%, the content of the lemon oil in the range of 18 to 20 weight%, the content of the Jeju rosemary oil in the range of 10 to 20 weight%, the content of the tea tree oil in the range of 4 to 12 weight%, and the content of the coriander oil in the range of 2 to 10 weight%.

[0061] The castor oil-derived solubilizer in step (c) above may be hydrogenated castor oil or a derivative thereof. The castor oil solubilizer enables the oil to be stably dispersed even in an aqueous base, thereby ensuring long-term stability of the fragrance / deodorizer composition according to the present invention without phase separation.

[0063] <Preparation Example>

[0064] (1) Jeju-produced hydrosol blend's manufacturing

[0065] After weighing 35-45% by weight of Jeju cypress floral water, 30-40% by weight of Jeju cedar floral water, 10-20% by weight of Jeju rosemary floral water, and 10-20% by weight of Jeju tangerine floral water, placing them in a mixing container and stirring at low speed for 3-5 minutes using a stirrer to produce a uniformly mixed Jeju hydrosol blend.

[0067] (2) Natural aroma oil blend's manufacturing

[0068] After weighing 10-20% by weight of Jeju camphor oil, 6-15% by weight of Jeju cypress oil, 30-40% by weight of cedarwood oil, 18-20% by weight of lemon oil, 10-20% by weight of Jeju rosemary oil, 4-12% by weight of tea tree oil, and 2-10% by weight of coriander oil, they were placed in a mixing container and stirred at low speed for 3-5 minutes using a stirrer to produce a uniformly mixed natural aroma oil blend. Table 1 summarizes the content and function of each oil.

[0069] oil Content (weight%) function Jeju camphor oil 10~20 Antibacterial, deodorizing, refreshing forest scent Jeju cypress oil 6~15 Sense of stability, woody lingering scent Cedarwood oil 30~40 Long-lasting scent, deep forest scent Lemon oil 18~20 Refreshing citrus, initial diffusion Jeju rosemary oil 10~20 Herbal scent, balance, antibacterial Tea tree oil 4~12 Sterilization, deodorization, clean tone Coriander oil 2~10 Soft spice sensation, connection of scents

[0070] (3) Preparation of fragrance solution

[0071] A stable fragrance solution was prepared by uniformly mixing a natural aroma oil blend and a castor oil-derived solubilizer. Hydrogenated castor oil was used as the castor oil-derived solubilizer. First, 1 to 6 weight percent of the castor oil-derived solubilizer was prepared, and 1 to 3 weight percent of vegetable ethanol was slowly added to create a uniform mixture. Then, 1 to 3 weight percent of the natural aroma oil blend was added to this mixture in small amounts while stirring in one direction to ensure uniform mixing. Since adding the natural aroma oil blend all at once may result in improper solubilization, it was added gradually in small amounts while mixing.

[0072] After the above natural aroma oil blend and the above castor oil-derived solubilizer were completely mixed, they were stabilized at room temperature (15–25°C) for at least two days to allow the fragrance components to be harmoniously blended. In addition, to maintain the balance of the fragrance combination, an additional stabilization period of at least two weeks to one month was performed. Through this process, interactions between the fragrance components occurred, enabling the realization of a softer and richer fragrance.

[0074] (4) Preparation of fragrance and deodorant compositions

[0075] The fragrance solution was slowly added to 85–96% by weight of the Jeju hydrosol blend while continuously stirring. During this process, the stirring speed was gradually increased to ensure that the fragrance was uniformly dispersed. Since adding the fragrance solution all at once could cause layer separation or precipitation, it was added gradually in small amounts while stirring at a constant speed. Initially, the stirring speed was started at a low speed (100–200 rpm), and once the fragrance began to be completely mixed with the Jeju hydrosol blend, the stirring speed was gradually increased to 300–500 rpm. Stirring was continued for at least 10–15 minutes to ensure that the fragrance and the Jeju hydrosol blend were uniformly mixed. Ultrasonic emulsification equipment was also utilized if necessary to further stabilize the mixture.

[0077] (5) Preservative and final stabilization process

[0078] After the mixing of the fragrance and hydrosol was completed, a preservative (hexanediol, 1–3 wt%) was quantitatively measured and added. The preservative prevents microbial contamination of the product and maintains quality even during long-term storage. After adding the preservative, the mixture was stirred for an additional 5–10 minutes to ensure uniform dispersion. After adding the preservative, it was confirmed that all ingredients were uniformly mixed, and the mixture was stabilized at room temperature (15–25℃) for more than one month. During this final stabilization process, the fragrance components blend more naturally, and the hydrosol and solubilizer combine sufficiently to optimize the quality of the product.

[0079] Table 2 summarizes the components, content, and functions of the fragrance and deodorant composition obtained through the final stabilization process.

[0080] ingredient Content (weight%) note Jeju-made hydrosol blend 85~96 Jeju Thuja tree, Jeju Cedar tree, Jeju Rosemary tree, Hagyul tree Natural aroma oil blend 1~3 Jeju camphor oil, Jeju cypress oil, cedarwood oil, Jeju rosemary oil, lemon oil, tea tree oil, coriander oil plant-based ethanol 1~3 Provides solubility and preservation Castor oil-derived solubilizer 1~6 Natural oil and water phase homogenization Hexanediol 1~3 Moisturizing and antibacterial stabilizers

[0081] (6) Quality inspection and final product completion

[0082] The layer separation and precipitation of the obtained composition were checked, and the uniformity and fragrance persistence of the product were evaluated.

[0083] In the layer separation test, the presence or absence of layer separation was visually checked after storage at room temperature for 24 hours. The composition of the present invention is designed to maintain the oil and water components uniformly while being based on natural ingredients, thereby ensuring long-term stability without layer separation.

[0084] A fragrance persistence test was conducted by spraying the sample into the fiber and air and evaluating whether the fragrance duration was sufficient. It was confirmed that the composition of the present invention, which is an aqueous-based fragrance and deodorizer composition in which natural fragrance components are homogeneously dispersed in floral water, has a rich fragrance that lasts for a long time.

[0085] pH and stability tests verified whether the product's pH range was suitable for the skin and evaluated its stability at room temperature and in various environments, confirming that it is an eco-friendly, low-irritation product that is non-irritating to the skin and the environment.

[0087] Although embodiments of the present invention have been described above with reference to the attached drawings, the present invention is not limited to the above embodiments and can be manufactured in various different forms, and those skilled in the art will understand that the present invention can be implemented in other specific forms without changing the technical concept or essential features of the present invention. Therefore, the embodiments described above should be understood as illustrative in all respects and not restrictive.

Claims

Claim 1 A fragrance and deodorant composition characterized by comprising: 85-96% by weight of a Jeju-produced hydrosol blend including Jeju cypress floral water, Jeju cedar floral water, Jeju rosemary floral water, and Jeju tangerine floral water; 1-3% by weight of a natural aroma oil blend including Jeju camphor oil, Jeju cypress oil, cedarwood oil, Jeju rosemary oil, lemon oil, tea tree oil, and coriander oil; 1-3% by weight of vegetable ethanol; 1-6% by weight of a castor oil-derived solubilizer; and 1-3% by weight of hexanediol. Claim 2 A fragrance and deodorant composition according to claim 1, characterized by comprising: 10-20% by weight of Jeju camphor oil; 6-15% by weight of Jeju cypress oil; 30-40% by weight of cedarwood oil; 18-20% by weight of lemon oil; 10-20% by weight of Jeju rosemary oil; 4-12% by weight of tea tree oil; and 2-10% by weight of coriander oil. Claim 3 A fragrance and deodorant composition according to claim 1, characterized in that the castor oil-derived solubilizer is hydrogenated castor oil or a derivative thereof. Claim 4 A fragrance and deodorant composition according to claim 1, characterized in that the Jeju-produced hydrosol blend is natural water-based. Claim 5 (a) a step of preparing a Jeju-produced hydrosol blend comprising Jeju cypress floral water, Jeju cedar floral water, Jeju rosemary floral water, and Jeju tangerine floral water; (b) a step of preparing a natural aroma oil blend comprising Jeju camphor oil, Jeju cypress oil, cedarwood oil, lemon oil, Jeju rosemary oil, tea tree oil, and coriander oil; (c) a step of preparing a fragrance solution by slowly adding 1 to 3 weight percent of vegetable ethanol to 1 to 6 weight percent of a castor oil-derived solubilizer to create a uniform mixture, and then uniformly mixing the natural aroma oil blend from step (b) while adding 1 to 3 weight percent of the natural aroma oil blend from step (b) in small amounts to the mixture; (d) a step of stirring while slowly adding the fragrance solution from step (c) to 85 to 96 weight percent of the Jeju-produced hydrosol blend from step (a), and then uniformly stirring the resulting mixture by adding 1 to 3 weight percent of hexanediol when it is completely mixed; A method for preparing a fragrance / deodorant composition characterized by including: (e) a step of stabilizing the stirred mixture of step (e) at room temperature. Claim 6 A method for preparing a fragrance and deodorizer composition according to claim 5, wherein the natural aroma oil blend comprises 10-20% by weight of Jeju camphor oil, 6-15% by weight of Jeju cypress oil, 30-40% by weight of cedarwood oil, 18-20% by weight of lemon oil, 10-20% by weight of Jeju rosemary oil, 4-12% by weight of tea tree oil, and 2-10% by weight of coriander oil. Claim 7 A method for manufacturing a fragrance and deodorant composition according to claim 5, characterized in that the Jeju-produced hydrosol blend is natural water-based.

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