KR102273806B1 - Aroma scrub pack composition containing natural essential oil and seed oil processing by-products and method for producing the same - Google Patents

Abstract

The present invention relates to a scrub pack composition comprising a by-product remaining after cold-pressing plum seeds, tea seeds, and camellia seeds to extract seed oil, and the seed oil extraction by-products are in the form of sludge in which seed oil and fine seed grains are mixed. The functional ingredients contained in the seeds without irritating the skin can give various effects to the skin and easily remove dead skin cells through rolling massage and pack.

Description

Aroma scrub pack composition containing natural essential oil and seed oil extraction by-products and method for manufacturing the same {AROMA SCRUB PACK COMPOSITION CONTAINING NATURAL ESSENTIAL OIL AND SEED OIL PROCESSING BY-PRODUCTS AND METHOD FOR PRODUCING THE SAME}

The present invention relates to a scrub pack composition comprising a by-product of cold-pressed oil of plum seeds, tea seeds and camellia seeds, and a method for preparing the same.

Scrub cosmetics are applied to the skin and used, and have an effect of effectively removing harmful substances, secretions, externally attached contaminants and bacteria. In addition, it has a peeling effect to keep the epidermis fresh by preventing the stratum corneum from thickening by helping to easily remove the keratinized dead skin cells.

Conventionally used as a scrub agent include spherical wax beads made by cooling wax melted at a high temperature (all shapes having a predetermined size in the form of spheres and pellets) or nylon, polystyrene, cellulose and polyethylene powder, etc. There are organic and inorganic types such as silica, alumina, calcium carbonate, and laponite, but there are problems such as irritation to the skin and a feeling of foreignness to the skin due to the hardness of the scrub agent itself.

Aromatherapy refers to natural therapy that treats various stressful symptoms such as headache, fatigue, insomnia, and skin and respiratory diseases by naturally inhaling the natural fragrance of essential oils in plants.

These essential oils refer to volatile oils with strong fragrances obtained from plant flowers, buds, leaves, stems, roots, and natural resins, and the main components of essential oils are mono and sesquiterpene hydrocarbons polymerized with isoprene and alcohols derived therefrom; Terpene compounds such as aldehydes, ketones and esters. There are more than 1,500 essential oils currently known, and about 100 of them are used as natural and synthetic fragrances. In particular, in the case of natural fragrances, mainly in France, raw materials for high-quality and abundant natural aromatic plants have been secured and refinery production facilities have been developed. Accordingly, natural essential oils used for fragrances are being mass-produced, and the development of functional cosmetics and fragrance products using essential oils extracted from natural resources is on the rise.

In the present invention, a scrub pack with excellent effects such as keratin effect, odor, moisture retention, whitening and elasticity using natural essential oil with excellent aroma and by-product left after cold-pressing the seeds of tea, plum and camellia, which are materials that can be mass-produced in Korea. want to develop

Republic of Korea Patent Registration No. 10-1943346

An object to be solved by the present invention is to provide a scrub pack composition comprising 5 to 15 wt% of a scrub oil comprising a seed oil extraction by-product obtained by cold-pressing plum seeds, tea seeds and camellia seeds in an amount of 5 to 15% by weight of the total composition.

Another object of the present invention is (a) preparing the scrub oil, (B) preparing the blended seed oil, (c) preparing the blended natural essential oil, and (d) the scrub based on 100% by weight of the total composition It is to provide a method for producing a scrub pack comprising the step of preparing a scrub pack by mixing 5 to 15 wt% of oil, 5 to 30 wt% of blended seed oil, and 0.1 to 2 wt% of blended natural essential oil.

In order to solve the above problems, the present invention provides a scrub pack composition comprising 5 to 15% by weight of the scrub oil including oil extraction by-products obtained by cold-pressing plum seeds, tea seeds and camellia seeds in an amount of 5 to 15% by weight of the total composition. to provide.

The scrub pack composition of the present invention includes scrub oil containing oil extraction by-products obtained by cold-pressing plum seeds, tea seeds and camellia seeds.

In the present invention, "extraction by-products" are by-products (remnants) in the form of slurry remaining after cold-pressing seeds to separate oil. The extraction by-product includes some seed oil that has not been separated and fine seed grains. Specifically, the by-product may be a by-product (residue) remaining after cold-pressing plum seeds, tea seeds and camellia seeds to separate oil.

"Scrub oil" of the present invention is in the form of a slurry containing seed oil and seed grains, including by-products (remnants) remaining after cold-pressing and extracting plum seeds, tea seeds and camellia seeds without irritating the skin. One functional ingredient provides moisturizing, whitening, elasticity, and soothing effects to the skin through rolling massage and pack, and has an exfoliating effect.

In the present invention, "plum" is the fruit of the plum tree ( Prunus mume Siebold & Zucc. ). The plum tree is a deciduous small arboreous tree belonging to the Rosaceae family and the origin is China. It is distributed in Korea, Japan, and China, and the flower is called plum. The height of the plum tree is around 5-10m, and the bark is yellowish white, and there are greenish white and red colors. Small branches are hairy or not, and the leaves are alternate phyllotaxis, egg-shaped or broad egg-shaped, and the length is 4-10 cm. It has sharp saw teeth on the edge, hairs on both sides, and lines on the petiole.

"Plum seed oil" of the present invention is oil obtained by cold-pressing plum seeds, and "plum seeds" in the present invention are plum seeds separated from by-products after distillation of plum fruits, and seeds (seeds) from which the seed coat has not been removed. However, preferably, the seed coat (shell) may be removed. In addition, the plum seeds may be dried after steaming.

In an embodiment of the present invention, the plum fruit was distilled for 13 hours, the plum seeds including the seed coat and seeds were separated from the distillation extraction by-product of the plum fruit, and the plum seeds obtained by removing the seed coat (shell) from the plum seeds were obtained. After steaming and drying, cold pressing was performed at 70 to 80° C. to produce plum seed oil.

Therefore, the plum seeds may be separated from by-products remaining after distilling and extracting plum fruits for 10 to 15 hours. If the plum fruit is distilled and extracted, the seeds or seeds from the by-product can be more easily separated from the plum fruit that has not been distilled, so it is possible to reduce the time and manpower required to separate the plum seeds or seeds, and also to extract the plum fruit It is economical as it is produced using the remaining by-products.

Plum fruits contain toxic cyanide compounds, specifically amygdalin. The amygdalin is a type of cyan glycoside, and is decomposed into hydrogen cyanide (HCN) known as cyanide by β-glucosidase of intestinal bacteria. , can cause convulsions.

In the plum seed of the present invention, the cyan glycosides in the plum seeds are dissolved in water during the distillation extraction process of the plum fruits, or the enzyme is inactivated for a long time heating, so that toxicity does not occur, and the cyan glycosides are separated or decomposed into other components become volatilized

Therefore, the plum seeds separated from the by-products remaining after distilling the plum fruit are not toxic by cyanic glycosides. In addition, since the oil is produced by cold-pressing the plum seeds from which the toxicity has been removed through this process at 70 to 80°C, stable and functional oil can be produced.

The plum seed oil has aging, wrinkle improvement, dryness, sensitivity, anti-inflammatory, and skin softening effects.

In the present invention, "tea" is Camellia sinensis , which belongs to the family Theaceae, and green tea, black tea, oolong tea, etc. are produced from the leaves. The green tea, unlike black tea or oolong tea, does not enter the fermentation process of tea leaves, and is obtained by heat-treating fresh and young tea leaves to inactivate oxidation-related enzymes and stably maintaining polyphenol components.

It is known that 30-40% of polyphenols found in tea are flavonols and catechins, and the main components of green tea catechins are epicatechin, epicatechin-3-gallate, and epigallocatechin. (epigallocatechin) and epigallocatechin-3-gallate (EGCG), and among them, the content of epigallocatechin-3-gallate component is known to be the highest.

The polyphenol component of the tea is known to have various efficacy effects such as antioxidant, anticancer, anti-inflammatory, and antibacterial.

In the present invention, "tea seed oil" is an oil extracted by cold pressing the seeds of a tea tree, and "tea seed" in the present invention is a seed obtained by drying tea fruits harvested from a tea tree and then removing the rind, and the seed coat. It includes seeds (seeds) that have not been removed, but may preferably be those from which the seed coat (husk) has been removed. In addition, the tea seeds may be dried after steaming.

In an embodiment of the present invention, tea seeds were separated by removing the rind and seed coat from the tea fruit, and the tea seeds were steam-treated and dried, and then cold-pressed at 70 to 80° C. to extract tea seed oil.

Accordingly, the tea seed oil of the present invention may be an oil prepared by drying and crushing the tea seeds, followed by cold pressing at 70 to 80° C., followed by extraction and purification.

The tea seed oil has antibacterial and antioxidant effects, and contains catechins to have antibacterial, pore shrinkage, sebum control, and whitening effects.

In the present invention, " Camellia japonica L. " is an evergreen broad-leaved arboreous tree belonging to the family Silveraceae, but it often looks like a shrub due to its slow growth rate. It is usually about 7m tall, but some camellias grown in an environment suitable for growth are 18m tall and have a circumference of 2.8m at breast height. Seeds are dark brown ellipsoids and mature in late autumn. The oil obtained by pressing the seeds of camellia is extracted, and this oil is used as a hair oil, precision machine oil, and a substitute for olive oil in the pharmaceutical industry, and the refined oil has been used for cooking.

In the present invention, "camellia seed oil" is an oil extracted by cold-pressing camellia seeds, and in the present invention, "camellia seed" is a camellia seed obtained by drying the fruit of a camellia and separating the rind. It may include a seed (seed), but preferably, the seed coat (shell) may be removed. In addition, the camellia seeds may be dried after steaming.

In an example of the present invention, camellia seeds were separated by removing the pericarp and seed coat from the camellia fruit, and the camellia seed oil was extracted by cold pressing at 70 to 80° C. after steaming and drying the camellia seeds.

Therefore, the camellia seed oil of the present invention may be an oil prepared by drying and crushing the camellia seeds, extracting and refining the camellia seeds by cold pressing at 70 to 80°C.

The camellia seed oil is used as a massage oil and has moisturizing, soothing, anti-wrinkle and anti-inflammatory effects.

In an embodiment of the present invention, the seeds of plums or citrons were separated from the by-products remaining after distilling plum fruits (including flesh and seeds) or citron fruits (including flesh and seeds), and cold-pressed to obtain plum seed oil and citron seed oil. extracted. Camellia seeds or tea seeds were separated by removing the rind of the camellia fruit and tea fruit, and then the camellia seeds or tea seeds were dried and crushed and cold pressed to extract camellia seed oil or tea seed oil. .

5% by weight of separated plum seed oil, 20% by weight of camellia seed oil, 45% by weight of citron seed oil and 30% by weight of tea seed oil were mixed to prepare a blending seed oil. In addition, after extracting plum seed oil, camellia seed oil and tea seed oil, the remaining extraction by-products were recovered, and scrub oil was prepared by mixing these extraction by-products. Specifically, 40% by weight of tea seed oil extraction by-product, 40% by weight of camellia seed oil extraction by-product, and 20% by weight of plum seed oil extraction by-product were mixed to prepare scrub oil.

In addition, lavender flowers, cypress, rosemary, Angelica keiskei, lemon and citron were each distilled to produce lavender essential oil, cypress essential oil, rosemary essential oil, Angelica oleifera essential oil, lemon essential oil and citron essential oil, and blended with 100% by weight of natural essential oil. A blending natural essential oil was prepared by mixing 20 wt% of lavender essential oil, 5% of cypress essential oil, 20 wt% of rosemary essential oil, 5 wt% of chamomile essential oil, 30 wt% of lemon essential oil and 20 wt% of citron essential oil.

Next, the base material was prepared by mixing sea salt, vanilla bean powder, coffee powder and scrub oil, and an oil phase was prepared by mixing olive squalane, seed oil, organic jojoba oil, sea buckson berry oil and avocado virgin oil.

The base raw material, the oil phase, and the blended natural essential oil were blended and homogenized to prepare a scrub pack.

In order to compare the skin effect of the scrub pack according to the content of scrub oil, a scrub pack that does not contain scrub oil and natural essential oil and a scrub pack that contains scrub oil in an amount of 2.8 to 20.8% by weight were prepared, and skin efficacy according to the content of scrub oil, The feeling of use and sensory evaluation were compared.

As a result of skin efficacy analysis, it was confirmed that moisture and elasticity were excellent as the content of scrub oil increased, and moisture and elasticity were the best at 11.8% by weight or more, but there was little difference in moisturizing and elasticity effects according to the difference in the content of scrub oil. Confirmed.

On the other hand, in the case of melanin, a whitening index, the effect tends to decrease as the content of scrub oil increases.

As a result of measuring erythema as an indicator of the degree of irritation, it was confirmed that as the content of scrub oil increased, erythema decreased and the degree of irritation decreased. Specifically, it was confirmed that skin irritation was small at 11.8% by weight or more.

As a result of the usability and sensory evaluation, it was confirmed that the uniformity, concentration, and dispersibility of the formulation were excellent as the content of scrub oil increased, and the skin rolling effect, elasticity, flexibility, moisture retention, oil adequacy, soothing effect and transparency were excellent. Confirmed. On the other hand, it was confirmed that the exfoliating effect decreased as the mixing ratio of scrub oil increased, and skin irritation increased.

When analyzed comprehensively, Comparative Example 3 containing 20.8% by weight of scrub oil had excellent moisturizing and elasticity and less skin irritation, but was not suitable as a scrub pack because of its low exfoliating effect. Example 1 containing 11.8% by weight of scrub oil has excellent moisturizing and elasticity, less skin irritation, and also exfoliating effect and skin rolling effect, elasticity, flexibility, moisturizing property, oil adequacy, soothing effect and transparency. It was confirmed that it is effective as a scrub pack by confirming that the feeling of use and sensuality of the product is excellent.

Therefore, the scrub oil may be included in an amount of 5 to 15% by weight of the total composition, specifically, it may be included in an amount of 10 to 12% by weight.

In addition, the scrub oil may contain 20 to 40 wt% of plum seed oil extraction by-product, 20 to 40 wt% of tea seed oil extraction by-product, and 10 to 20 wt% of camellia seed oil extraction by-product based on 100 wt% of scrub oil. have.

In an embodiment of the present invention, the blending seed oil was mixed at 11.5% by weight to prepare a scrub pack. Accordingly, the composition of the present invention may include blended seed oil in an amount of 5 to 30% by weight of the total composition.

The blended seed oil includes cold-pressed plum seed oil, tea seed oil, citron seed oil and camellia seed oil, specifically, based on 100 wt% of the blended seed oil, 3 to 7 wt% of plum seed oil, tea seed oil 20 to 40% by weight, citron seed oil 35 to 55% by weight, and camellia seed oil 10 to 30% by weight, more specifically, 5% by weight of plum seed oil, 30% by weight of tea seed oil, 45% by weight of citron seed oil It may contain 20% by weight and 20% by weight of camellia seed oil.

In the present invention, "citron" is a fruit of a citrus tree (Citrus Junos), and the citron is well separated inside and outside, and as it matures, the rind becomes thick and bright yellow. In particular, by using the essential oil component of the fruit skin, the fruit peel is used for beverages and flavorings rather than the flesh. Among essential oil components, limonene has an antibacterial effect, and phenol and flavonoid substances have antioxidant effects, so they are being used as folk remedies for detoxification, cough and cold.

In the present invention, “citron seed oil” is an oil extracted by cold-pressing citron seeds. In the present invention, “citron seed” is a seed separated from a by-product after distillation of citron fruit, and the seed coat (shell) is not removed. Contains unstained seeds (seeds). In addition, it may be dried after steaming the citron seeds.

In an embodiment of the present invention, the citron fruit was distilled for 13 hours, and the citron seed including the seed coat and the seed was separated from the distillation extraction by-product of the citron fruit. Citron seeds were difficult to remove due to the thin seed coat, so seeds (seeds) from which the seed coat was not removed were used, dried after steaming, and cold-pressed at 70 to 80° C. to prepare citron seed oil.

Therefore, the citron seeds are characterized in that the citron fruit is distilled and extracted for 10 to 15 hours and separated from the remaining by-products. When the citron fruit is distilled and extracted, the seeds or seeds are easily separated from the by-products, thereby reducing the time and manpower required to separate the citron seeds or seeds. Also, it is economical to produce using the by-products remaining after extracting the citron fruit.

The citron seed is rich in natural flavor and essential oil, and the pulp contains amino acids, free sugars, organic acids, and the like, and the citron seed oil has astringent, waste removal, exfoliation, whitening, and skin softening effects.

In an embodiment of the present invention, 1.2 wt% of blended natural essential oil was added to the scrub pack, and the blended natural essential oil was 20 wt% of lavender essential oil, 5% of cypress essential oil, and 20 wt% of rosemary essential oil based on 100 wt% of blended natural essential oil , was prepared by mixing 5% by weight of essential oil of chamomile, 30% by weight of lemon essential oil, and 20% by weight of citron essential oil.

Accordingly, the composition of the present invention may contain blended natural essential oil in an amount of 0.1 to 2.0% by weight of the total composition weight. The natural essential oil may include an essential oil selected from the group consisting of lavender essential oil, cypress essential oil, rosemary essential oil, chamomile essential oil, lemon essential oil, and citron essential oil. Specifically, the natural essential oil contains 20% by weight of lavender essential oil, 5% of cypress essential oil, 20% by weight of rosemary essential oil, 5% by weight of chamomile essential oil, 30% by weight of lemon essential oil and 20% by weight of citron essential oil based on 100% by weight of natural essential oil. may be included.

In the present invention, "lavender" is a plant belonging to the genus Labandula, and is native to the Mediterranean coast. It is 30-60cm tall and can grow up to 90cm if properly cared for in the garden. It has white hairs all over, and the stem is dull and square, and the branches are many at the bottom. Leaves are alternate or opposite, lanceolate, 4cm long and 4-6mm wide. There is no petiole, and there are fine hairs on the leaves. Flowers bloom in June-September in light purple or white, and run sporadically in a stipule at the end of a long flower stalk without leaves. Among the hairs that cover flowers, leaves, and stems, there are oil glands that emit fragrance. It grows well in well-drained sandy soil with a little bit of gravel, and soil that is not too fertile is preferred. Grows well in a sunny, south-facing location.

It is cultivated to collect perfume oil from lavender flowers and plants, and is also planted for ornamental purposes. Perfume oil is used as a raw material for perfumes and cosmetics, as a flavoring for cooking, and is also used to treat headaches and nervous stability.

In the present invention, "lavender essential oil" is a distillation extraction of the lavender flower.

As a result of analyzing the fragrance components of lavender essential oil in an embodiment of the present invention, β-Myrcene, β-pinene, γ-Terpinene, Linalool, Linalyl acetate, (±)-Lavandulyl Acetate, Neryl acetate, β-Caryophyllene, Terpinen-4 -ol, cis-β-Farnesene, and (-)-Caryophyllene oxide were included, and Linalool was found to have the highest content at 7.6%. Therefore, the lavender essential oil of the present invention is β-Myrcene, β-pinene, γ-Terpinene, Linalool, Linalyl acetate, (±)-Lavandulyl Acetate, Neryl acetate, β-Caryophyllene, Terpinen-4-ol, cis-β-Farnesene, Contains (-)-Caryophyllene oxide.

In the present invention, "cypress (Chamaecyparis obtusa)" is also called cypress and belongs to the genus Chamaecyparis. It is 30~40m high and 1~2m wide, the bark is reddish-brown, and small needle-shaped leaves are dense on the branches. Small flowers bloom on branches in spring, and green conifers ripen to red in October. The cone is 1cm in diameter and consists of 7-9 shield-shaped scales. The leaves and wood contain 1% essential oil and are used medicinally. Cypress tree contains a large amount of natural antibacterial substances called phytoncide, which has excellent sterilization effect.

In the present invention, “cypress essential oil” is distilled extract of cypress.

As a result of analyzing the aroma components of cypress essential oil in an embodiment of the present invention, β-Phellandrene, Terpinen-4-ol, D-Limonene, α-Fenchylacetate, Bornyl acetate, (+)-Camphene, (-)-Thujopsene, 1 It was confirmed that -Epi-bicyclosesquiphellandrene, (+)-Aromadendrene, alpha-elemol, gama.-eudesmol, β-Eudesmol and (+)-15-Beyerene were included.

Therefore, cypress essential oil of the present invention is β-Phellandrene, Terpinen-4-ol, D-Limonene, α-Fenchylacetate, Bornyl acetate, (+)-Camphene, (-)-Thujopsene, 1-Epi-bicyclosesquiphellandrene, (+)- Aromadendrene, alpha-elemol, gama.-eudesmol, β-Eudesmol and (+)-15-Beyerene.

In the present invention, “rosemary” is a perennial (perennial) plant belonging to the family Lamiaceae, which grows up to 2 m in size in its native place. The typical size is 50-150 cm. The stem is square, woody, and has many twigs, and the leaves are 1.5-3.5cm long and 1.5-3.5mm wide, thin and long. The upper side of the leaf is glossy dark green, and the back side is gray and fluffy. Usually, in warm regions, from March to May to July, flowers of light sky blue, light purple, or light pink bloom, but some bloom white depending on the type. Rosemary has excellent antibacterial and bactericidal action and has excellent moisturizing effect. It is used as a cosmetic ingredient because it gently soothes the skin, and its unique fresh scent activates brain functions and is often used as a spice.

In the present invention, "rosemary essential oil" is a distillation extraction of the rosemary.

As a result of analyzing the aroma components of rosemary essential oil in an embodiment of the present invention, D-(+)-alpha-pinene, Camphene, p-Cymene, Linalool, (±)-camphor, isoborneol, Cyclohexen, Geraniol, alpha-fenchyl acetate , β-Caryophyllene was included, and it was confirmed that the content of p-Cymene was the highest at 9.5%.

Accordingly, the rosemary essential oil includes D-(+)-alpha-pinene, Camphene, p-Cymene, Linalool, (±)-camphor, isoborneol, Cyclohexen, Geraniol, alpha-fenchyl acetate, and β-Caryophyllene.

In the present invention, "Angelica gigas" is a crude drug name Angelica (當歸). It is also called Wengui (文歸), Daegeun (大芹), and Geongui (乾歸). Pharmacologically, it promotes blood flow in the coronary arteries and aids in the production of red blood cells.

The "Essential Oil of Angelica Root" of the present invention is distilled and extracted from the dried root of the Angelica Root.

As a result of analyzing the aroma components of the essential oil of Angelica basil in an embodiment of the present invention, n-Nonane, (1R)-(+)-α-Pinene, 2-Bornene, Isobutyl hexanoate, limonene+β-phellandrene, beta-dihydroagarofuran, 8-epi-.gama.-eudesmol, (-)-α-Gurjunene, β-Eudesmol, (E)-2-tetradecene, Z-9-Pentadecenol, and the content of 8-epi-.gama.-eudesmol The highest was confirmed with 5.9%.

Therefore, the essential oil of Angelica larvae is n-Nonane, (1R)-(+)-α-Pinene, 2-Bornene, Isobutyl hexanoate, limonene+β-phellandrene, beta-dihydroagarofuran, 8-epi-.gama.-eudesmol, ( -)-α-Gurjunene, β-Eudesmol, (E)-2-tetradecene, and Z-9-Pentadecenol.

In the present invention, "lemon" is a fruit tree (evergreen small arboreous) of the rutaceae family. It is a hybrid cultivated plant of the genus Tangerine, produced by natural hybridization of bitter orange and citron.

Lemon essential oil is extracted by distilling the lemon fruit.

As a result of analyzing the aroma components of lemon essential oil in an embodiment of the present invention, beta-Pinene, DL-Limonene, D-Limonene, (+)-alpha-pinene, 2-Carene, (-)-b-Fenchol, alpha- It was confirmed that citral and neryl acetate were included.

Therefore, the lemon essential oil of the present invention may include beta-Pinene, DL-Limonene, D-Limonene, (+)-alpha-pinene, 2-Carene, (-)-b-Fenchol, alpha-citral and neryl acetate. .

The "citron essential oil" of the present invention is a distillation extraction of citron fruit.

As a result of analyzing the main components of citron essential oil in the embodiment of the present invention, 1R-α-Pinene, (-)-β-Pinene, tricyclene, α-Thujene, Limonene, 3-Carene, Linalool, p-menth-1- It was confirmed that en-8-ol, (E)-beta-farnesene and Bicyclogermacrene were included.

Therefore, the citron essential oil of the present invention is 1R-α-Pinene, (-)-β-Pinene, tricyclene, α-Thujene, Limonene, 3-Carene, Linalool, p-menth-1-en-8-ol, (E) -beta-farnesene and Bicyclogermacrene.

In the above example, the base material obtained by mixing sea salt, vanilla bean powder, coffee powder and scrub oil and the oily layer obtained by mixing olive squalane, seed oil, organic jojoba oil, sea buckson berry oil, and avocado virgin oil were mixed. After preparing a scrub pack, the composition of the present invention may further include sea salt, vanilla bean powder or coffee powder as a scrub base.

In addition, the composition may further include olive squalane, organic jojoba oil, sea buckson berry oil or avocado virgin oil.

In another aspect, the present invention provides (a) preparing scrub oil, (B) preparing blended seed oil, (c) preparing blended natural essential oil, and (d) total composition 100 Based on the weight%, 5 to 15% by weight of the scrub oil, 5 to 30% by weight of the blended seed oil, and 0.1 to 2% by weight of the blended natural essential oil are mixed to prepare a scrub pack. do.

The step of preparing the scrub oil may be to mix 35 to 45% by weight of tea seed oil extraction by-product, 35 to 45% by weight of camellia seed oil extraction by-product, and 15 to 25% by weight of plum seed oil extraction by-product.

The description of the extraction by-products in the present invention is the same as described above.

In the step of preparing the blending seed oil, citron seeds or plum seeds are separated from the by-products remaining after distillation of citron or plum fruits, and citron seeds or plum seeds are cold-pressed to extract citron seed oil or plum seed oil, The seeds are separated by removing the rind from the tea fruit or camellia fruit, and the separated seeds are cold-pressed to extract tea seed oil or camellia seed oil, and the extracted citron seed oil, plum seed oil, tea seed oil and camellia seed It may be mixing oil.

Specifically, 25 to 35% by weight of cold-pressed tea seeds, 15 to 25% by weight of camellia seeds, 40 to 50% by weight of citron seeds, and 2 to 7% by weight of plum seeds, based on 100% by weight of blended seed oil, may be mixed. , more specifically, 30% by weight of tea seeds, 20% by weight of camellia seeds, 45% by weight of citron seeds, and 5% by weight of plum seeds may be mixed.

In the present invention, "distillation extraction" is a method of extracting essential oil by distilling steam, and includes a water distillation method, a water-steam distillation method, and a steam distillation method.

The water distillation method is a method of separating water and oil after cooling the steam and essential oil generated by heating raw materials for oil extraction in water. Because the raw material is immersed in boiling water, it does not come into direct contact with water vapor.

The water-steam distillation method is a method of depositing raw materials for oil extraction on a grid installed inside the distillation unit and heating water from the bottom to extract the separated volatile essential oil components mixed with the steam as the distilled steam passes through the sample. Since plant raw materials do not come into contact with water, they have the advantage of not being overheated, so they are suitable for some seeds, fruits, pericarp, some flowers, outposts, and leaves that mainly require a medium boiling point.

Steam distillation is the most common method of extracting essential oil by putting raw materials in a distillation kiln and blowing steam from the bottom. It is a distillation method that mainly requires a low boiling point. Since the steam distillation method extracts essential oil with steam (water), it is almost nontoxic and has the advantage of being safe for skin application. However, although the chemical composition of the essential oil may be changed due to the high temperature, by using the steam distillation method, a hydrosol having aromatherapy effect can be obtained while extracting the essential oil.

The step of preparing the natural essential oil is to mix essential oils selected from the group consisting of lavender essential oil, cypress essential oil, rosemary essential oil, chamomile essential oil, lemon essential oil and citron essential oil, specifically, lavender essential oil based on 100% by weight of natural essential oil 15 to 20% by weight, 2 to 7% of cypress essential oil, 15 to 25% by weight of rosemary essential oil, 2 to 7% by weight of essential oil of Angelica, 25 to 35% by weight of lemon essential oil, and 15 to 25% by weight of citron essential oil. and, more specifically, 20% by weight of lavender essential oil, 5% of cypress essential oil, 20% by weight of rosemary essential oil, 5% by weight of chamomile essential oil, 30% by weight of lemon essential oil, and 20% by weight of citron essential oil.

The present invention relates to a scrub pack composition comprising an extraction by-product of cold-pressed oil of plum seeds, tea seeds and camellia seeds, wherein the seed oil extraction by-products are in the form of sludge in which seed oil and fine seed grains are mixed. The functional ingredients contained in the seeds give various effects to the skin through rolling massage and packs, and it is possible to easily remove dead skin cells.

1 shows a process for preparing scrub oil using an extraction by-product of seed oil.
Figure 2 shows a process for producing a natural essential oil having an aroma effect.
3 shows a manufacturing process of a scrub pack.
4 shows the separation process of the seeds (seeds) of each fruit from the by-product obtained by distilling the citron fruit or plum fruit.
5 is a photograph of seeds separated from the separation process of plum seeds and distillation extraction by-products.
6 is a photograph of citron seeds separated from the separation process of citron fruit and distillation extraction by-products.
7 is a photograph of the process of separating tea seeds from the tea tree fruit and the separated tea tree seeds.
8 shows a process for producing seed oil by cold-pressing citron seeds, plum seeds, tea seeds or camellia seeds.
9 is a photograph of a citron or plum camellia seed oil scrub for the production of scrub oil of the present invention.

Hereinafter, the configuration and effects of the present invention will be described in more detail through examples. These examples are only for illustrating the present invention, and the scope of the present invention is not limited by these examples.

<Preparation Example 1> Preparation of scrub oil using seed oil and its extraction by-products

1.1 Extraction of seed oil

Plum fruits (including flesh and seeds) or citron fruits (including flesh and seeds) were distilled for 13 hours. Plum seeds or citron seeds were separated from each distillation by-product separated by distillation extraction. Plum seeds were obtained by removing the seed coat (shell) from the separated plum seeds, and the plum seeds were used as seeds for oil extraction. The citron seed has a thin seed coat (shell), so the seed itself was used as a seed for oil extraction ( FIGS. 4 to 6 ).

Camellia seeds or tea seeds were prepared by removing the rind of the camellia fruit and tea seeds, and then separating the camellia seeds or tea seeds by removing the seed coat (husk) from the camellia seeds or tea seeds, drying them, and crushing them to prepare seeds for oil extraction ( Fig. 7).

Each seed was steamed, dried, and cold-pressed to extract oil. Specifically, the plum seeds, citron seeds, camellia seeds or tea seeds were cold-pressed within a temperature of 70 to 80° C. to extract oil and purified them to prepare plum seeds, citron seeds, camellia seeds or tea seed oil ( Fig. 8).

1.2 Preparation of Blended Seed Oil

A blending seed oil was prepared by mixing 5 wt% of plum seed oil separated above, 20 wt% of camellia seed oil, 45 wt% of citron seed oil and 30 wt% of tea seed oil.

1.3 Manufacture of scrub oil using seed oil extraction by-products

In addition, scrub oil was prepared by extracting plum seed oil, camellia seed oil or tea seed oil and recovering the remaining extraction by-products ( FIGS. 1 and 8 ).

Scrub oil was prepared by mixing 40 wt% of tea seed oil extraction by-product, 40 wt% of camellia seed oil extraction by-product, and 20 wt% of plum seed oil extraction by-product (see Table 1 seed oil).

<Preparation Example 2> Preparation of natural essential oil having aroma effect

Essential oils of lavender flowers, rosemary, cypress, Angelica persimmon, lemon, and citron were respectively produced using an aromatic essential oil water vapor distillation apparatus (Korean Patent No. 10-1105539).

A blended natural essential oil was prepared by mixing 20% by weight of lavender essential oil, 5% by weight of cypress essential oil, 20% by weight of rosemary essential oil, 5% of angelicae essential oil, 30% by weight of lemon essential oil, and 20% by weight of citron essential oil (Fig. 2). , see Table 1 Natural Essential Oils).

<Preparation Example 3> Preparation of scrub pack

As shown in FIG. 3, a scrub pack was prepared by mixing the base material, the oil phase material, and the natural essential oil. The contents of the base raw material, the oil phase, and the natural essential oil were prepared as shown in Table 1.

The base material was prepared by mixing sea salt, vanilla bean powder, coffee powder, and the blending seed scrub oil of Preparation Example 1.

The oil phase was prepared by mixing olive squalane, seed oil, organic jojoba oil, sea buckthorn berry oil, and avocado virgin oil.

A scrub pack was prepared by blending and homogenizing the base raw material, the oil phase, and the natural essential oil blended in Preparation Example 2 (FIG. 3).

<Experimental Example 1> Analysis of fragrance components and content of natural essential oil

GC-MASS was performed to analyze the fragrance component and content of each essential oil.

Table 2 shows the content and efficacy of fragrance components of lavender flowers.

Lavender essential oil contains β-Myrcene, β-pinene, γ-Terpinene, Linalool, Linalyl acetate, (±)-Lavandulyl Acetate, Neryl acetate, β-Caryophyllene, Terpinen-4-ol, cis-β-Farnesene, (-)- It was confirmed that linalool contained caryophyllene oxide and had the highest content at 7.6%.

Table 3 shows the results of analyzing the content of fragrance components, fragrance characteristics, and uses of essential oil of Cypress Leaf.

As a result of the analysis, β-Phellandrene, Terpinen-4-ol, D-Limonene, α-Fenchylacetate, Bornyl acetate, (+)-Camphene, (-)-Thujopsene, 1-Epi-bicyclosesquiphellandrene, +)-Aromadendrene, alpha-elemol , gama.-eudesmol, β-Eudesmol and (+)-15-Beyerene were confirmed to be included.

Table 4 shows the results of analyzing the content of fragrance components, fragrance characteristics, and uses of rosemary essential oil.

Rosemary essential oil contains D-(+)-alpha-pinene, Camphene, p-Cymene, Linalool, (±)-camphor, isoborneol, Cyclohexen, Geraniol, alpha-fenchyl acetate, β-Caryophyllene, and the content of p-Cymene is high. The highest was confirmed with 9.5%.

Table 5 shows the results of analyzing the content of fragrance components, fragrance characteristics, and uses of the essential oil of Angelica basilica.

Angelica larvae essential oil is n-Nonane, (1R)-(+)-α-Pinene, 2-Bornene, Isobutyl hexanoate, limonene+β-phellandrene, beta-dihydroagarofuran, 8-epi-.gama.-eudesmol, (-) -α-Gurjunene, β-Eudesmol, (E)-2-tetradecene, and Z-9-Pentadecenol were included, and it was confirmed that the content of 8-epi-.gama.-eudesmol was the highest at 5.9%.

Table 6 shows the results of analyzing the main components, fragrance characteristics, and uses of California lemon essential oil. As a result of the analysis, it was confirmed that beta-Pinene, DL-Limonene, D-Limonene, (+)-alpha-pinene, 2-Carene, (-)-b-Fenchol, alpha-citral and neryl acetate were included.

Table 7 shows the results of analyzing the main components, fragrance characteristics, and uses of the distilled citron essential oil.

Analysis results 1R-α-Pinene, (-)-β-Pinene, tricyclene, α-Thujene, Limonene, 3-Carene, Linalool, p-menth-1-en-8-ol, (E)-beta-farnesene and It was confirmed that it contains Bicyclogermacrene.

<Experimental Example 2> Evaluation of skin efficacy of scrub pack according to the mixing ratio of scrub oil

In order to compare the skin efficacy of the scrub pack according to the mixing ratio of scrub oil, use immediately after washing as a control group, apply each scrub pack on the forearm and wash, then measure the moisture content, melanin (whitening), erythema, skin pH, and elasticity of the skin. measured. Skin moisture content (moisture) was measured using Corneometer CM825, melanin index and erythema index using Mexameter MX18, skin pH was measured using Skin-pHmeter PH905, and elasticity was measured using Custometer MPA580. The results are shown in Table 8 below.

As the content of the seed scrub oil increased, it was confirmed that the moisturizing and elasticity were excellent, and it was confirmed that the difference in the effect of the moisturizing and elasticity was small in Example 1 and Comparative Example 3. That is, it was confirmed that the difference in moisturizing and elasticity effects according to the difference in the content of the scrub oil was small at 11.8% by weight or more.

In the case of melanin, a whitening index, the effect was the best in Comparative Example 1, which did not contain the seed scrub oil, and the effect showed a tendency to decrease as the content of the scrub oil increased.

As a result of measuring erythema as a skin irritation index, it was confirmed that the degree of erythema was highest in Comparative Example 1 in which seed scrub oil was not included, and decreased as the content of scrub oil increased, confirming that the degree of irritation decreased.

Therefore, it was confirmed that Example 1 and Comparative Example 3 had high moisturizing and elasticity, and low skin irritation, so that the effect was excellent.

<Experimental Example 3> Skin feeling and sensory evaluation of scrub pack according to the scrub oil mixing ratio

Next, Table 6 shows the feeling of use and the sensory evaluation results according to the mixing ratio of the scrub oil. In Table 9, it was confirmed that the uniformity, concentration, and dispersibility of the formulation were excellent as the content of scrub oil increased, and it was confirmed that the skin rolling effect, elasticity, flexibility, moisture retention, oil compatibility, soothing effect, and transparency were excellent. On the other hand, the exfoliating effect showed a tendency to decrease as the mixing ratio of the scrub oil increased, and it was confirmed that Comparative Example 3 had the lowest exfoliating effect.

In addition, it was confirmed that the skin irritation increased as the content of the scrub oil increased.

To summarize the above results, Comparative Example 3 had excellent moisturizing and elasticity and little skin irritation, but was not suitable as a scrub pack because of its low exfoliating effect. Example 1 containing 11.8% by weight of scrub oil has excellent moisturizing and elasticity, less skin irritation, and skin rolling effect, elasticity, flexibility, moisturizing, oil adequacy, soothing effect and transparency. It was confirmed that it was effective as a scrub pack by confirming that the sensory sensation was excellent.

Claims (11)

Scrub oil containing 5 to 15% by weight of cold-pressed seed oil extraction by-product based on 100% by weight of the total composition,
0.1 to 2.0% by weight of a natural essential oil and
5 to 30% by weight of the blended seed oil,
The scrub oil comprises, relative to 100% by weight of scrub oil, 35 to 45% by weight of seed oil extraction by-product, 35 to 45% by weight of tea seed oil extraction by-product, and 15 to 25% by weight of camellia seed oil extraction by-product,
The natural essential oil is, compared to 100% by weight of the natural essential oil, 20% by weight of lavender essential oil, 5% by weight of cypress essential oil, 20% by weight of rosemary essential oil, 5% by weight of Angelica oleracea essential oil, 30% by weight of lemon essential oil, and 20% by weight % of yuzu essential oil,
The blended seed oil contains 5 wt% of plum seed oil, 20 wt% of camellia seed oil, 45 wt% of citron seed oil, and 30 wt% of tea seed oil, relative to 100 wt% of the blended seed oil , scrub pack composition. delete delete delete delete (a) preparing scrub oil by mixing 35 to 45% by weight of seed oil extraction by-product, 35 to 45% by weight of tea seed oil extraction by-product, and 15 to 25% by weight of camellia seed oil extraction by-product;
(b) preparing a blending seed oil by mixing 5% by weight of plum seed oil, 20% by weight of camellia seed oil, 45% by weight of citron seed oil, and 30% by weight of tea seed oil;
(c) 20% by weight of lavender essential oil, 5% by weight of cypress essential oil, 20% by weight of rosemary essential oil, 5% by weight of Angelica larvae essential oil, 30% by weight of lemon essential oil and 20% by weight of citron essential oil blending preparing; and
(d) preparing a scrub pack by mixing 5 to 15% by weight of the scrub oil, 5 to 30% by weight of the blended seed oil, and 0.1 to 2% by weight of the blended natural essential oil based on 100% by weight of the total composition, Manufacturing method of scrub pack. delete in paragraph 6
In the step of preparing the blended seed oil, citron seeds or plum seeds are separated from the by-products remaining after distillation of citron fruits or plum fruits, and citron seeds or plum seeds are cold-pressed to extract citron seed oil or plum seed oil, After removing the rind from the tea fruit or camellia fruit and separating the seeds, the separated seeds are cold-pressed to extract tea seed oil or camellia seed oil, and the extracted citron seed oil, plum seed oil, tea seed oil and camellia mixing seed oil,
Manufacturing method of scrub pack. delete delete delete

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