COSMETIC COMPOSITION AND MANUFACTURING METHOD THEREOF Technical Field The present invention relates to a composition of a cosmetic and a manufacturing method thereof, and more particularly, to a composition of a cosmetic and a manufacturing method thereof which provides a mental stability and suppression effect, together with a skin health, when the cosmetic is applied, in which at least one selected from the group consisting of rose otto, neroli, clary sage, geranium, chamomile roman, juniper berry, lavender, sandalwood, majoram, and ylang ylang, cypress, bergamot, frankincense, palmarosa, lemon, vetiver, spikenud, and almond, and the combination thereof all of which are known and widely applied as substances efficacious for neuromental diseases such as depression, insomnia, mental fatigue, stress, and autism (refer to Kurt Schnaubelt:'Medical Aromatherapy' [Frog Ltd.], Gabriel Mojay :'Aroma therapy for Healing the Spirit' [Healing Arts Press], Kurt Schnaubelt:'Advanced Aromatherapy' [Healing Arts Press] ) among natural essential oils which are safe to the human body and widely used for an aroma therapy is stably contained in a liquid or fluid cosmetic, through a stable oil and water emulsion, instead of existing aromatic agents which is widely used as a composition of cosmetics for a simple aesthetic function. More preferably, the essential oils includes at least one selected from

the group consisting of a rose lotto oil of 0-25%, a neroli oil of 0-25%, a clary sage oil of 0-25%, a chamomile oil of 0-17%, a lavender oil of 0#25%, a sandalwood oil of 0-34%, a majoram oil of 0-30%, a ylang ylang oil of 0-6%, a cypress oil 0~17%, a bergamot oil of 0-9%, a frankincense oil of 0-25%, a palmarosa oil of 0-10%, a lemon oil of 0#9%, a vetiver oil of 0-17%, a spikenud oil of 0-9%, and an almond oil of 50%, and a combination thereof.

Background Art The enforcing methods of existing aroma therapy are largely classified into a massage method, an inhalation method, a bath method, a wet plaster method, and a steam method (refer to Gabriel Mojay:'Aromatherapy for Healing the Spirit' [Healing Arts Press]).

1. Massage method A massage method is an effective method deserving of being called a flower of aroma therapy, which is effective for relaxing the body, recovering fatigue, and silencing the mind. When a massage is performed with essential oils diluted with a carrier oil, aromatic components having passed through the skin influence the human body, and a volatile aromatic agent influences the emotional state via an organ of smell, which provides the same effect as that of the bath method. When a massage is served, oils are slowly smeared into the skin and passes through each layer

of the skin, in which case the oils are spread into the wider portion due to the diluted carrier oil and apt to transmit the skin.

2. Inhalation method An inhalation method is a method of breathing perfumes via the nose. The inhalation method is specially effective for a respiratory disease, a paranasal a sinusitis, an asthma, a cold, a cough, a headache, a migraine, and so on. The inhaled oil particles mitigates symptoms immediately in most cases.

3. Bath method A bath method can be applied most effectively in home, in which a bathtub is filled with water and then ten to twenty drops of aroma essential oils are mixed in the water, in order to make a user have a bath for fifteen to twenty minutes. The bath method is classified into a full-body bath dipping a full-body in water, a lower-half-body bath dipping a lower-half-body in water, a sitz bath, a leg-part bath, an aroma sauna, and a spa.

4. Wet plaster method A wet plaster method is to apply a poultice on each part of the human body when it is difficult to apply a massage on the whole body, in which a compress pack is concentratively applied on an affected part of the body in order to remove a fatigue, improve a blood circulation, mitigate a pain, remove a congestion of blood, and treat an inflammation, effectively.

5. Steam method A professional terminology of a steam method is a facial steam method, in which aroma steam is applied to the face to help a beauty of the face. The steam method is similar to the inhalation method, but absorbs steam applied on the face not through the nose but through the skin.

However, the above-described existing aromatherapies are difficult to apply them onto the human body.

These difficulties can be solved by making essential oils contained in cosmetics through emulsification in order to convenience an application of an aromatherapy.

Disclosure of the Invention To solve the above problems, it is an object of the present invention to provide a composition of a cosmetic and a manufacturing method thereof which provides a mental stability and suppression effect, together with a skin health, when the cosmetic is applied, in which at least one or a combination of essential oils is contained in a cosmetic for use in a beauty of the skin through a liposome using a blend of the essential oils, all of which are known and widely applied as substances efficacious for neuromental diseases such as depression, insomnia, mental fatigue, stress, and autism (refer to'alteration of Perceived Fragrance of Essential Oils in Relation to Type of Work :

a Simple Screening Test for Efficacy of Aroma'Chem. Senses 1999 ; 24: 415-421, 'Studies on the Mode of Action of the Essential Oil of Lavender'Phytother. Res. 1999 ; 13: 540-542, 'Psychological effects of aromatherapy on chronic hemodialysis patients' Psychiatry and Clinical Neuroscience 2000; 54 (4): 393, 'The Sedative Effects and Mechanism of Action of Cedrol Inhalation with Behavioral PharmacologicalEvaluation'PlantaMed2003 ; 69: 637-641, Psycho-neuro-immunological treatment of hepatocellular carcinoma with major depression--a single case report. 'Curr Med Res Opin. 2003 ; 19 (1): 59-63,'Alternative and complementary modalities for managing stress and anxiety.'Crit Care Nurse. 2000 Jun; 20 (3) : 93-6,'Reduction of mental stress with lavender odorant. 'Percept Mot Skills. 2001 Dec; 93 (3): 713-8, 'Effects of a long-term inhalation of fragrances on the stress-induced immunosuppression in mice.'Neuroimmunomodulation. 1998 Nov-Dec; 5 (6): 318-22,'The clinical use of aromatherapy in the reduction of stress.'Home Health Nurse. 1998 Feb; 16 (2): 123-6, 'Essential oils and'aromatherapy' : their role in healing. 'J R Soc Health. 1997 Dec; 117 (6): 400).

To accomplish the above objects of the present invention, there is provided a composition of a cosmetic and a manufacturing method thereof which provides a mental stability and suppression effect, together with a skin health, when the cosmetic is applied to the human body, in which at least one selected from the group

consisting of rose otto, neroli, clary sage, geranium, chamomile roman, juniper berry, lavender, sandalwood, majoram, ylang ylang, cypress, bergamot, frankincense, palmarosa, lemon, vetiver, spikenud, and almond, and a combination thereof all of which are known and widely applied as substances efficacious for neuromental diseases such as depression, insomnia, mental fatigue, stress, and autism.

Preferably, the essential oils includes at least one selected from the group consisting of a rose lotto oil of 0-25%, a neroli oil of 0-25%, a clary sage oil of 0-25%, a chamomile oil of 0-17%, a lavender oil of 0~25%, a sandalwood oil of 0-34%, a majoramoilof0~30%, a ylang ylang oil of 0-6%, a cypress oil 0-17%, a bergamot oil of 0~9%, a frankincense oil of 0-25%, a palmarosa oil of 0#10%, a lemon oil of 0#9%, a vetiver oil of 0-17%, a spikenud oil of 0-9%, and an almond oil of 50%, and a combination thereof.

In this application, a'liposome composite'is a composition which is used for producing a liposome. In general, the"liposome" means a closed endoplasmic reticulum formed of a lipid double molecular membrane having a liquid phase where phospholipids are dispersed in water. The liposomes are produced by appropriately combining purified water with phospholipids such as lecithin and other water-soluble and water-insoluble components, as necessary.

A variety of the compositions for producing the liposomes have been known. In the present invention, any known compositions can

be used as a composite of the liposome composition. Essential oils of 5. 00-50. 00weight% are mixed in the known liposome composite, and are made into liposomes through a homogenizer, to thereby obtain a fluid-type composite of an essential oil contained liposome.

Brief Description of the Drawings The above and other objects and advantages of the present invention will become more apparent by describing the preferred embodiment thereof in more detail with reference to the accompanying drawings in which: FIG. 1 is a graphical view showing an analysis result of phases formed by a homogenizer using a particle analyzer.

Best Mode for Carrying out the Invention Hereinbelow, a composition of a cosmetic and a manufacturing method thereof according to a preferred embodiment of the present invention will be described with reference to the accompanying drawing and tables.

The present invention provides composition of a cosmetic and a manufacturing method thereof which provides a mental stability and suppression effect, together with a skin health, when the cosmetic is applied, in which at least one selected from the group consisting of rose otto, neroli, clary sage, geranium,

chamomile roman, juniper berry, lavender, sandalwood, majoram, and ylang ylang, and a combination thereof all of which are known and widely applied as substances efficacious for neuromental diseases such as depression, insomnia, mental fatigue, stress, and autism.

In the present invention, it is preferable that the essential oils includes at least one selected from the group consisting of a neroli oil of 0-25%, a clary oil of 0-25%, a chamomile oil of 0-17%, a lavender oil of 0-25%, a sandalwood oil of 0-34%, a majoram oil of 0-30%, a ylang ylang oil of 0-6%, a cypress oil 0-17%, a bergamot oil of 0-9%, a frankincense oil of 0-25%, a palmarosa oil of 0-10%, a lemon oil of 0-9%, a vetiver oil of 0-17%, a spikenud oil of 0-9%, and an almond oil of 50%, and a combination thereof.

The kinds and effects of the essential oils which are used in order to accomplish the object of the present invention will be described below.

Clary Sage Oil A clary sage oil is obtained from a clary sage tree through a petroleum ether extraction. The clary sage oil is well-known as a hallucination effect. This oil is an extremely valuable oil which heals a nervous temperament, a weakness, an anxiety, a fear, depression, and so on. It also releases a deep strain, to thereby

provide an effect of stimulating, reproducing and reviving the human body and soul. In addition, it is well known as an oil for healing depression caused by exhaustion, to thereby make the human feel happy. It influences hypothalamus of diencephalon to eliminate a fear, a persecution complex, a delusions of grandeur, and so on. It removes and calms an unrealistic thinking, a scattered thinking, and a dull state of mind Geranium Oil The geranium oil is obtained from a geranium plant through a petroleum ether extraction. The geranium oil is effective for stimulating the adrenal cortex and thus plays a role of a good balancer. This oil is excellent for an anti-depression function and a suppression effect, which is greatly contributed on lessening an apprehension, a strain, a depression, a stress and so on. Also, it is effective for strengthening circulation of blood and lymph, and improving symptoms of hemorrhoids or cellulite. It balances secretion of hormones in other organs as well as adrenal cortex, to thereby solve troubles due to unbalance of hormones at the time of the physiology, the menopause, and the puberty. It can be used for massaging the chest at the time of an ache of the chest during physiology. It is excellent for supplying a mucous membrane in the bronchial tube with moisture and thus can be used when a dry cough is severe. It improves the circulation of blood and thus can be

effectively used for. all kinds of the skins as an excellent skin conditioner. In particular, it can be used for a massage and a bath in the case that the skin has a trouble due to the stress.

Lavender Oil A lavender oil is effective for balancing the central nerve system, to thereby suppress the tired mind, the manic depression, or the nervous mind, and to thus calm the mind and help a good sleep. The lavender oil tranquilizes the heart and lowers the blood pressure. This lavender oil is effective for a massage in the case that the muscles get stiff and the bones get sprained. It can lessen the headache when it is directly spread on the forehead and the temple. It is good for the respiratory disease such as bronchitis and laryngitis, and detoxifies in the spleen and the liver. It is good for the digestive trouble such as vomiting and nauseation.

In the case that a light massage is applied to the lower portion of the spine at the latter half of the pregnancy, an ache at the delivery can be mitigated somewhat, and is effective for the lack of the physiology and the physiological pain. It is the best oil that can be used for all kinds of the skin troubles. It balances a cell reproduction effect and a sebaceous matter, and thus is remarkably effective for a burn, an eczema, a bruise, a pimple, and so on. It helps alopecia through a scalp massage together with a jojoba oil. The most important feature of the lavender oil is

a balancer. That is, when the lavender oil is mixed with other oils, the mixed oil as well as the lavender oil becomes more effective.

Neroli Oil A neroli oil is an aromatic oil formed by distilling an orange flower, in which its color is mild yellow, and it smells unique, sweet, and fresh orange flower fragrance. The neroli fragrance oil brings calming to the mental and physical impediment as the popular treatment, and is known as being effective for insomnia and neural disease. Like the rose, when distilling the neroli, a fragrant oil floats above and the soaked water is separated below, in which the soaked water is used for beauty water. The neroli fragrance oil is known as having an antibacterial and antifungal function, and having a tranquillization effect and a suppression effect medically. It is known as having no trouble with the skin even in the case of a concentration of 4%. It is generally effective for a suppression effect. It is specially helpful for healing an impediment due to emotion such as apprehension or stress, and is one of three pure oils such as tee, tree, and lavender that stimulates production and growth of new cells strongly.

Sandalwood Oil A sandalwood oil lessens the strain and the chaos as a suppression effect and a harmony effect, and is an ideal agent for

healing a neural depression, a fear, a stress, and an everyday's busy life. Someone described this oil as a delicate physical fragrance which is the center of the insight and illumination. This oil has been used as an aphrodisiac medicine for a long time. It much influences on the mucous membrane of the urinary organs and the organs of generation or reproduction, and thus is used for healing chronical diseases. That is, it is used for lessening a dry cough as well as healing an excessive secretion of the mucous membrane. It is effective for mitigating convulsion and inflammation of the stomach and thus can be usefully applied to treat stomachache and gastric catarrh. It is also effective for treatment of chronical and acute diarrhoea. It is very effective for management of dried skins, to thus lessen itching and inflammation of the skin. It has also a remarkable efficacy in the fatty skin as a soft shrinkage effect.

Chamomile (Roman/German) Oil A chamomile oil has a remarkable effect on insomnia. This chamomile oil has a releasing effect for an agony, a fear, a strain, and an anxiety, to thus enhance a feeling of endurance and peace.

It is knownashavingaremarkableanti-inflammation function. Thus, it contributes on solving the spine ache and neuralgia, and is effective for healing troubles such as an inflammation of the intestines, an ulcer of the stomach, and vomiting in the digestive

organs. It increases production of a white (blood) corpuscle, to thus strengthen an immune system. It is effective for healing poverty of blood and allergy. A German chamomile oil has an affinity with the reproductive organs of women, to thus regulate a physiological period and a menopausal disorder. It influences on the liver to therefore heal a yellow jaundice. It is used for treatment of inflammative hurts, an ulcer, and a burn of the skin, and is effective for the very sensitive skin, a pimple, a herpes, and a scaly tetter. It is an excellent skin cleanser for improving an elasticity of the skin and recovering a damaged capillary vessel.

It is used for a dried and itched skin. It is good for treating conjunctivitis and dropsical swelling of the eye, when a cold chamomile gauze is put on the eye.

Juniper Oil A juniper oil clears, stimulates and strengthens the nerve system, to thus acclimate the surroundings and encourage the challenging spirit. This oil is more effective for clearing a negative energy, and removes a depressive surrounding which occurs by contact with maladjusted persons. It is also used for arranging uncleared feelings due to a delicate change in the feelings. It is a strong diuretic as well as a strong antidote. Since it can be used for removing uric acid, it is very useful for treatment of podagra, arthritis, rheumatism, and so on. It is also good for

healing cellulite. This oil is appropriate for healing the urinary organs and the organs of generation or reproduction. Thus, it is the best choice of healing cystitis and pyelitis. This oil is applied through a sitz bath or a bath. The cystitis is good responsive to aromatherapy. This oil is extremely effective even in the case that a urine is not well discharged from the urinary bladder. It helps excretion of the urine even in the case that the prostate gland is swollen. It promotes the menses before start of the menses, lessens the menses'ache and adjusts the menstrual period. It is used for strengthening the fatty skin and the lumped muscles. Its antidote and antibacterial effect is useful for treatment of pimples, clogged holes in the skin, inflammation on the skin, an eczema, a psoriasis, and an inflammation.

Majoram Oil A majoram oil is effective for tranquilizing the nervous tissue, to thus lessen uneasiness and fret and stresses. This oil is effective for healing insomnia accompanied by a high pressure of blood. It is also good for suppressing a sexual desire. Its thermal insulation and ache suppression effects are effective for convulsions of the muscles, a pain from rheumatism, a bone fracture, and a bone misfit. This oil is used as an inhalation method and a massage oil for most of the respiratory troubles. It is a good digestive medicine since it stimulates and strengthens exercise

of intestines. Thus, it is effective for oppilation, the stomachache, the gastralgia, and convulsive indigestion. Its anti-convulsion and promotion of the menses are useful for treatment of delayed menses, irregular menses, and ache of the menses. It mitigates convulsion of the menses when it is applied to the abdomen with a massage or hot fomentation. It should not be used during pregnancy.

Rose Otto Oil A rose otto oil has a deep psychological effect, and influences on the heart. Most of aromatherapists have the agreement that the rose otto oil is effective for all phases of the life such as the spirit, mind and body. This oil induces a harmony, relieves from depression, sinks sorrow, opens the mind, clears the sentiment, and suppresses a fear, fret, and agony. This oil is useful for treating the habitual behaviour troubles, emotional stresses, and an obsession. It is also effective for healing sorrow, disappointment, and grief. This oil is effective for the obstetrical and gynecological diseases such as adjustment of hormones, functional sterility, uterine hemorrhage, strengthening of the uterine, adjustment of the menses, convulsion of the menses, and so on. It has been traditionally used as a fever reducer. Thus, it is good when the liver, the gallbladder, and the heart has a fever. In particular, it is effective for indigestion due to

sensitiveness, blooding, fever, inflammation, and choler (indigestion due to a fever since a fat is not discomposed due to lack of the choler or functional enfeeblement), headache, and inflammation of the stomach. In one experimental result, the rose otto oil has proved that it can reduce a high pressure of blood and an irregular pulse. It prevents an ulcer of the stomach, and stops convulsion of the stomach. It has proved that it is effective that a pure oil made by mixing the rose otto oil and other melissa oil is applied on the simple herpes and band-shaped herpes, two or three times a day, for several days, at the state where it is not diluted. This rose otto oil is a skin softening agent and a skin moisturizing agent. It has an antibiotic and stimulative effect. Thus, it is good for all types of the skin conditions. In particular, it is effective for the dried, sensitive, and matured (or aged) skin. A panesol which is a chemical constituent in the rose otto oil is a suppression agent for antigrowth of bacteria, it becomes an important element of the cosmetics. The rose otto oil contains the panesol of 0. 2-2%. It can be enriched up to 0. 3% as a deodorizer.

Ylang Ylang Oil A ylang ylang oil stimulates secretion of endorphine, and makes a user feel euphoria, to thus help the user solve nervous stresses, depression, and insomnia. It is more effective when it

is used together with neroli oils. It is known as having a strong aphrodisiac effect making an erotic mood. It lowers a blood pressure when it influences upon a cardiac and vascular system, and mitigates tachycardia. It plays a big role of balancing a female hormone when it is used together with geranium oils. It adjusts secretion of sebum and thus can be used for the dried skin, the oiled skin, and the skin with the pimples. Also, it helps the scalp healthy and the hairs grow.

The essential oils which are known and widely applied as substances efficacious for neuromental diseases as described above have been blended at an appropriate ratio in the present invention and then the blended essential oils have been produced as an aromatic agent to be contained in a cosmetic.

A cosmetic base which stably contains a combination of the essential oils and moisturizes and protects the skin follows.

Lecithin A lecithin is one of the living body constituents, and one of the main phospholipids constituting an animal cellular membrane system. It has a composition similar to components of the lipids on the skin.

The lecithin has a structure that hydrophile property components such as phosphoric acid and choline is combined on one

side of glycerol and the acyl group of the hydrophobic group is combined on the other side thereof. Thus, it is used as a surface active agent, mainly as an agent for softening foods or medicines.

However, the molecular structure is too big to thus lower a softening stability, and forms a complex when it is used together with an ionized substance or makes a user feel coagulation or jerk during finish of a makeup. Therefore, it is not generally used in the cosmetics.

Meanwhile, the lecithin is divided into a hydrogenated lecithin and unhydrogenated lecithin according to its structue. The hydrogenated lecithin has little color and smell change, and thus is widely used to stabilize formation of cosmetics.

However, the unhydrogenated unsaturated lecithin has more frequent color and smell change than the saturated lecithin, but it is excellent for absorption into the skin, a soft quality in use, and formation of liposome and a softening capability. Thus, the unhydrogenated unsaturated lecithin has a merit of making an emulsifying product easily. The present invention has accomplish the object of the invention by using the unsaturated lecithin.

PDMS (polydimethylsiloxane) A PDMS (polydimethylsiloxane) is inactive chemically and physiologically. The PDMS has no color and smell and is low-stimulative and low-sensitive and has a high-refractive index.

Thus, it is superior to a non-silicon group in view of a gloss. It also has a low surface tension, and thus an excellent wetting property onto the skin, to thereby form a uniform skin film. Also, since it is effective for moisturizing the skin since it protects the moistures in the skin from being volatile. It has a good gas transmissivity, and a good lubrication property.

Annular Silicon An annular silicon has a volatibility having a small amount of evaporated latent heat in addition to the PDMS features. Thus, since the annular silicon has no cold feelings and the same volatile feature as that of the PDMS, it is excellent as a solvent for cosmetics. Octamethyl cyclotetrasil oxane, Decamethyl cyclopentasiloxane, Dodecamethyl cyclohexasiloxane, Hexamethyl cyclotrisiloxane (Dow Corning 345, Dow Corning 1401, Dow Corning 3225C), and so on are used for a raw material of cosmetics.

Thickener (Gelling Agent) A hydrophile property gelling agent such as an acryl acid/ethylacrylate co-polymer and a carboxyvinyl polymer, for example, Carbopol 934, Carbopol 940, Carbopol 950, Carbopol 980, Carbopol 951, Carbopol 981 by B. F. Goodrich Company (CTFA named Carbomer 934,940, 950,980, 951,981) is appropriately adopted in the present invention. The resin is chiefly formed of a

colloidal and water-soluble polyalkenyl polyether cross-linked polymer of the acryl acid cross-linked with a cross-linking agent such as polyalisculose and polyalil pentaeritlitol of 0.75 to 2.00%. A product model Carbopol 1382 or Carbopol 1342 (CTFA named Carbomer 1382,1342) is used in the present invention. The resin is a cross-linked polymer of alkilacrylate of 10-30% with acrylate.

EMBODIMENTS Aromatic oil blending Using various essential oils which are known as having an effect of lessening mental stresses in several references, a variety of compositions of essential oil blends have been found through a number of the inventor's experiences in order to enhance an effect of mitigating mental stresses. The essential oil blends having compositions determined as illustrated in Tables 1 and 2 are produced and prepared as aromatic materials to be used for manufacturing cosmetics. The compositions illustrated in Tables 1 and 2 are represented in the whole weight ratio (%) of the aromatic material.

Table 1 aromatic 1 2 3 4 5 6 7 materials Neroli 25. 0 clary sage 25. 0 chamomile 16. 7 10. 0 roman Lavender 16. 7 8. 3 25. 0 16. 7 sandalwood 11. 1 33. 3 Majoram 5. 5 30. 0 ylang ylang Cypress 16. 7 bergamot 8. 3 frankincense 25. 0 16. 7 palmarosa 10. 0 Lemon 8. 3 Vetiver Spikenud 16. 7 16. 7 8. 3 almond oil 50 50 50 50 50 50 50 Table 2

aromatic 8 9 10 11 12 13 materials rose otto 10 20 geranium 25. 0 20 chamomile 16. 7 roman juniper berry 20 lavender 30 25 sandalwood 16. 7 cypress 20 25 bergamot 16. 7 orange sweet 16. 6 vetiver 20 pet-liai 8. 3 melissa 10 almond oil 50 50 50 50 50 50 Manufacturing of a lotion added with aromatic materials A cosmetic in the following embodiment illustrated in Table 3 is described as a particular embodiment of a cosmetic composition of the present invention, but it is not limited thereto. It is possible for one who has an ordinary skill in the art to make various modifications and variations, without departing off the spirit of the present invention. All the illustrated composites can be manufactured by a traditional manufacturing and mixing technology.

The amount of the constituents is represented in unit of a weight percentage (w%), in which a sub-material such as a diluent or a filler can be excluded. The illustrated products contain the illustrated components and all the sub-materials including the combination thereof.

Table 3

component weight% one of aromatic materials 0. 3 Phase A 1-13 lecithin 0. 2 distilled water 5 silicon fluid (Dow Corning 15 DC 345) Phase B silicon fluid (Dow Corning 2. 5 DC 3225C) silicon fluid (Dow Corning SH 3771C) distilled water 63 benzil alcohol 0. 3 Phase C methylparaben 0. 2 3 glycerin 3 Labrafil M2130CS 2 Carbopol 940 0. 5 Carbopol 1382 0. 1 amount of neutralization Tncthanol amm of Cabopol

Using a Homogenizer (Polytron Large Capacity Benchtop Homogenizers PT3100), lecithin is dispersed in distilled water, and then one of the aromatic material blends 1-13 is put into the lecithin-dispersed water. Using the homogenizer again, the lecithin-dispersed water mixed with the one aromatic material blend is dispersed at a driving speed of 1000-3000rpm, to then form a phase'A'. The formed phase'A'has been analyzed through a particle analyzer (SHIMADZU SLAD-2001). As a result, it has been confirmed that liposome of 10-200mm has been formed as a distribution similar to the analyzed result of the phase'A'of the embodiment 1 of FIG. 1. A phase'B'is formed by mixing silicon fluids using the homogenizer. Benzilalcohol and glycerin obtained by dissolving methylparaben and labrafil are put into distilled water and then dispersed using the homogenizer, to thereby form a phase'C'. The phases'B'and'C'are mixed and then Cabopol 940 and Cabopol 1382 are put there. Then, the phases'B'and'C'put together with Cabopol 940 and Cabopol 1382 are mixed by using the homogenizer until the water-soluble polymer is dissolved. The phase'A'is added into the mixture of the phases'B'and'C', and then mixed again at a speed of 1000-3000rpm. Then, a proper amount of triethanol amin is added and then mixed at a speed of 1000rpm or less by using the homogenizer, to thereby form a lotion containing an aromatic material having an effect of removing stresses and tranquilizing the mind.

Industrial Applicability As above, the present invention provides a composition of a cosmetic and a manufacturing method thereof, which makes a combination of essential oils having an effect of removing stresses into liposome, and contains the liposome in a cosmetic. Thus, when the cosmetic has been applied on the face or body, to then function as an aromatic agent having an effect of removing stresses for a long time. Also, when it has been applied on the face or body, the moisturized or soft skin has been maintained.

As described above, the present invention has been described with respect to particularly preferred embodiment. However, the present invention is not limited to the above embodiment, and it is possible for one who has an ordinary skill in the art to make various modifications and variations, without departing off the spirit of the present invention. Thus, the protective scope of the present invention is not defined within the detailed description thereof but is defined by the claims to be described later and the technical spirit of the present invention.