Maintenance essential oil with effects of preventing hair loss and removing dandruff

Abstract

The invention discloses maintenance essential oil with effects of preventing hair loss and removing dandruff, and relates to the technical field of maintenance essential oil. The anti-dropping and anti-dandruff effects are improved. Comprising the following components: 0.5-2 parts of eucalyptus oil; 0.2 to 1.5 parts of cypress leaf oil; 1 to 3 parts of lavender oil; 5 to 10 parts of methyl cedryl ketone; 3 to 10 parts of alpha-hexylcinnamic aldehyde; 10 to 20 parts of dihydromyrcenol; 5 to 15 parts of linalool; 40 to 60 parts of dipropylene glycol; 5 to 15 parts of other alcohols; 0 to 5 parts of ketone; and 0-5 parts of esters. The eucalyptus oil, the cypress leaf oil and the lavender oil are added into the preparation raw materials of the nourishing essential oil, so that scalp inflammation can be relieved, scalp itching and red swelling can be relieved, scalp blood circulation can be promoted, hair follicles can absorb more nutrients, hair growth can be promoted, scalp grease secretion can be adjusted, and scalp water-oil balance can be kept.

Description

Technical Field

[0001] The invention relates to the technical field of maintenance essential oils, and in particular to maintenance essential oils with anti-dandruff and anti-dandruff effects. Background Art

[0002] In the prior art, scalp health problems such as hair loss and dandruff have long troubled many people. Long-term exposure to scalp health problems will not only affect personal hygiene, but also cause great harm to the body and emotions. Existing solutions include the use of drugs, shampoos, conditioners and other products, but these methods often have problems such as insignificant effects, large side effects or inconvenience in use. With the improvement of people's living standards and the increase in demand for personal care, various maintenance products claiming to have anti-dandruff and anti-hair loss effects have appeared on the market, but most of these products focus on surface treatment and lack the ability to fundamentally improve the health of the scalp. In addition, some products with high chemical content may cause irritation or allergic reactions to the scalp, and long-term use may also cause damage to the scalp barrier function;

[0003] Based on this need, it is urgent to design a new type of essential oil that can effectively prevent hair loss and reduce dandruff generation, and can gently care for the scalp and reduce adverse reactions. By preparing and producing various selected natural plant extracts that can promote scalp health in a reasonable ratio, the anti-dandruff effect can be achieved and the scalp health can be promoted.

[0004] In summary, the present application proposes a maintenance essential oil with anti-dandruff and anti-dandruff effects. Summary of the invention

[0005] The purpose of the present invention is to solve the shortcomings of the prior art and to provide a maintenance essential oil with anti-dandruff and anti-dandruff effects.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] A maintenance essential oil with anti-dandruff and anti-dandruff effects comprises the following components: 0.5-2 parts of eucalyptus oil; 0.2-1.5 parts of cedar leaf oil; 1-3 parts of lavender oil; 5-10 parts of methyl cedryl ketone; 3-10 parts of methyl hexyl cinnamaldehyde; 10-20 parts of dihydromyrcenol; 5-15 parts of linalool; 40-60 parts of dipropylene glycol; 5-15 parts of other alcohols; 0-5 parts of ketones; and 0-5 parts of esters.

[0008] Preferably, the other alcohols include any one of vanillyl alcohol, florentinoside and geraniol, or a mixture of more than one of them.

[0009] Further: the ketones include one or a mixture of ionone and ambergris.

[0010] Further: the preparation method of the maintenance essential oil comprises the following steps:

[0011] S1: Weigh the raw materials required for preparing the essential oil by weight using a balance or a measuring cylinder;

[0012] S2: crushing and mixing the symmetrically taken raw materials;

[0013] S3: extracting the crushed and mixed materials;

[0014] S4: separating the extract;

[0015] S5: After extraction, recovery and concentration are performed before proportioning;

[0016] S6: Fill and seal the finished product of the formulated essential oil.

[0017] As a preferred solution of the present invention: in step S2, the crushing time is 5-10 minutes, the rotation speed of the crusher is 2000-2500r / min, the crushing temperature is controlled at 30-35°C, and the particle size of the crushed material is controlled between 80-100 mesh.

[0018] As a further scheme of the present invention: in step S3, when the material is extracted, the mixture is first heated in a water bath at a temperature range of 40-45°C, cellulase and protease are added while stirring during the heating process, and then stirred again after mixing, the second stirring time is 5-6 hours, and the water bath temperature is increased to control the water bath temperature range to 50-55°C.

[0019] As a further solution of the present invention: in step S4, the extract is separated by centrifugation to obtain a crude extract.

[0020] On the basis of the above scheme: in step S5, in the recovery and concentration process, the ethyl acetate is recovered by using a boiling water bath and then the extract is concentrated by using a concentration device to obtain pure essential oil.

[0021] On the basis of the above scheme: after the crude extract is obtained in step S4, it is introduced into an ultrasonic device for ultrasonic treatment for 20-30 minutes, ethyl acetate is added for extraction, and then the extract is shaken with a separatory funnel and allowed to stand to separate the essential oil.

[0022] The beneficial effects of the present invention are:

[0023] 1. A maintenance essential oil with anti-dandruff and anti-dandruff effects, which can help relieve scalp inflammation, relieve scalp itching and redness, promote scalp blood circulation, help hair follicles absorb more nutrients, thereby promoting hair growth, helping to regulate the oil secretion of the scalp, and maintaining the water-oil balance of the scalp by adding eucalyptus oil, cypress leaf oil, and lavender oil into the preparation raw materials of the maintenance essential oil.

[0024] 2. A hair care essential oil with anti-dandruff and anti-dandruff effects, which can neutralize free radicals, slow down the scalp aging process, protect hair follicles from damage, and add fragrance to the hair care essential oil. It has certain antibacterial and antiseptic effects, can deeply nourish the scalp and hair, and prevent dryness and frizziness by being provided with methyl cedryl ketone, methyl hexyl cinnamaldehyde, and dihydromyrcenol.

[0025] 3. A maintenance essential oil with anti-dandruff and anti-dandruff effects, which is particularly effective in relieving itching and inflammation of the head skin by providing linalool and propylene glycol, promoting the repair and regeneration of scalp cells, and helping to restore damaged scalp. It also has a certain moisturizing and lubricating effect, and can increase the feel and comfort of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 The present invention is a schematic diagram of the preparation process of a maintenance essential oil with anti-dandruff and anti-dandruff effects. DETAILED DESCRIPTION

[0027] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0028] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0029] Embodiment 1:

[0030] A skin care essential oil with anti-dandruff and anti-dandruff effects, comprising the following components: 0.5-2 parts of eucalyptus oil; 0.2-1.5 parts of cedarwood leaf oil; 1-3 parts of lavender oil; 5-10 parts of methyl cedryl ketone; 3-10 parts of methyl hexyl cinnamaldehyde; 10-20 parts of dihydromyrcenol; 5-15 parts of linalool; 40-60 parts of dipropylene glycol; 5-15 parts of other alcohols; 0-5 parts of ketones; 0-5 parts of esters, wherein the other alcohols include any one of vanillyl alcohol, floridol, and geraniol or a mixture of multiple thereof; the ketones include one of ionone and ambergris or a mixture of two thereof;

[0031] Among them, linalool is one of the main components of lavender. Foreign scholars gave it to mice for inhalation and found that linalool has a sedative effect. Compared with many current psychotropic sedatives, it has almost no damage to the motor ability of mice. Lavender essential oil aromatherapy has a sedative and hypnotic effect.

[0032] Eucalyptus oil has an inhibitory effect on Gram-positive bacteria, and eucalyptus water extract has the same inhibitory effect on Staphylococcus aureus;

[0033] Cypress leaf oil is mainly used to treat vomiting blood, epistaxis, dysentery, metrorrhagia, red and white in the middle of the body, lighten the body and invigorate the qi, make people resistant to cold and heat, relieve dampness and arthritis, and stop hunger. "Chinese medicine believes that the kidney stores essence, and essence produces blood, which means that the formation of blood originates from the innate essence, which transforms into blood to nourish the hair. When the blood and qi are strong, the kidney qi is strong, and when the kidney qi is strong, the bone marrow is full, so it is black; when the blood and qi are deficient, the kidney qi is weak, and when the kidney qi is weak, the bone marrow is exhausted, so it is white and falls off. Cypress leaf oil is an evergreen tree, and its young branches, leaves and fruits can all be used as medicine. It tastes bitter and astringent. It is slightly cold in nature and enters the lung, liver, and large intestine meridians. It has the effects of cooling blood and stopping bleeding, blackening hair, relieving cough and relieving asthma. It is mainly used for bleeding diseases caused by blood heat, and has the effects of relieving cough, removing phlegm, lowering blood pressure, and preventing hair loss. The cypress leaf oil extract can inhibit arachidonic acid metabolism, inhibit cell inflammatory response, inhibit 5α-reductase, promote perivascular reconstruction, and activate the regeneration pathway of hair follicle stem cells, thereby playing an antibacterial, anti-inflammatory, antioxidant and hair growth promoting role;

[0034] By setting up methyl cedryl ketone, methyl hexyl cinnamaldehyde, and dihydromyrcenol, it can neutralize free radicals, slow down the aging process of the scalp, protect the hair follicles from damage, add the fragrance of hair care essential oils, have certain antibacterial and antiseptic effects, and can deeply nourish the scalp and hair to prevent dryness and frizziness;

[0035] The linalool and propylene glycol are particularly effective in relieving itching and inflammation of the scalp, promoting the repair and regeneration of scalp cells, and helping to restore damaged scalp. At the same time, they have a certain moisturizing and lubricating effect, which can increase the feel and comfort of the product.

[0036] The preparation method comprises the following steps:

[0037] S1: Weigh the raw materials required for preparing the essential oil by weight using a balance or a measuring cylinder;

[0038] S2: crushing and mixing the symmetrically taken raw materials;

[0039] S3: extracting the crushed and mixed materials;

[0040] S4: separating the extract;

[0041] S5: After extraction, recovery and concentration are performed before proportioning;

[0042] S6: Filling and sealing the finished product of the formulated essential oil;

[0043] The pulverizing and mixing in step S2 has a pulverizing time of 5-10 minutes, a pulverizer speed of 2000-2500 r / min, a pulverizing temperature of 30-35° C., a particle size of the pulverized material of 80-100 mesh, and after the pulverized material is mixed with distilled water to form a slurry mixture;

[0044] When the material in step S3 is extracted, the mixture is first heated in a water bath at a temperature range of 40-45°C, cellulase and protease are added while stirring during the heating process, and then stirred for a second time after mixing, the second stirring time is 5-6h, and the water bath temperature is increased to control the water bath temperature range to 50-55°C;

[0045] The extract in step S4 is separated by centrifugation to obtain a crude extract, which is introduced into an ultrasonic device for ultrasonic treatment for 20-30 minutes, and then ethyl acetate is added for extraction, and then the extract is shaken with a separatory funnel and allowed to stand to separate the essential oil.

[0046] In the recovery and concentration process in step S5, ethyl acetate is recovered by using a boiling water bath, and then the extract is concentrated by using a concentration device to obtain pure essential oil.

[0047] Embodiment 2:

[0048] A skin care essential oil with anti-dandruff and anti-dandruff effects, comprising the following components: 1 part of eucalyptus oil; 1.2 parts of cedar leaf oil; 2 parts of lavender oil; 6 parts of methyl cedryl ketone; 5 parts of methyl hexyl cinnamaldehyde; 12 parts of dihydromyrcenol; 6 parts of linalool; 50 parts of dipropylene glycol; 6 parts of other alcohols; 4 parts of ketones; 4 parts of esters, wherein the other alcohols include vanillyl alcohol and floridol; the ketones include ionone and ambergris;

[0049] Embodiment 3:

[0050] A skin care essential oil with anti-dandruff and anti-dandruff effects, comprising the following components: 1 part of eucalyptus oil; 1.2 parts of cedarwood leaf oil; 6 parts of methyl cedryl ketone; 5 parts of methyl hexyl cinnamaldehyde; 12 parts of dihydromyrcenol; 6 parts of linalool; 50 parts of dipropylene glycol; 6 parts of other alcohols; 4 parts of ketones; 4 parts of esters, wherein the other alcohols include vanillyl alcohol and floridol; the ketones include ionone and ambergris;

[0051] Embodiment 4:

[0052] A skin care essential oil with anti-dandruff and anti-dandruff effects, comprising the following components: 1 part of eucalyptus oil; 1.2 parts of cedar leaf oil; 2 parts of lavender oil; 6 parts of methyl cedryl ketone; 5 parts of methyl hexyl cinnamaldehyde; 12 parts of dihydromyrcenol; 50 parts of dipropylene glycol; 6 parts of other alcohols; 4 parts of ketones; 4 parts of esters, wherein the other alcohols include vanillyl alcohol and floridol; the ketones include ionone and ambergris;

[0053] Embodiment 5:

[0054] A maintenance essential oil with anti-dandruff and anti-dandruff effects, comprising: 1 part of eucalyptus oil; 2 parts of lavender oil; 6 parts of methyl cedryl ketone; 5 parts of methyl hexyl cinnamaldehyde; 12 parts of dihydromyrcenol; 6 parts of linalool; 50 parts of dipropylene glycol; 6 parts of other alcohols; 4 parts of ketones; 4 parts of esters, wherein the other alcohols include vanillyl alcohol and floridol; the ketones include ionone and ambergris;

[0055] Embodiment 6:

[0056] In order to judge the use effect of the maintenance essential oil prepared in Examples 2-5, this example was used as an experimental example for experimentation, and the experimental items were:

[0057] Scalp oil secretion, hair loss and dandruff;

[0058] A comparative example is introduced on the basis of Examples 2-5, wherein the comparative example is a conventional maintenance essential oil, and the maintenance essential oil is prepared according to the steps in Example 1 according to the components of Examples 2-5;

[0059] Experimental steps:

[0060] (1) Group processing: The test subjects were divided into five groups, with 10 people in each group;

[0061] (2) The first four groups of testers used the maintenance essential oils produced in Examples 2-5, respectively, and the remaining group of testers used the conventional maintenance essential oils of the comparative example;

[0062] (3) Usage: Apply the corresponding essential oil to the scalp every night and gently massage until it is completely absorbed. Use it for one week without using other types of essential oils.

[0063] (4) Experimental method: After one week of use, the amount of scalp oil secretion, the amount of hair loss, and the amount of dandruff were recorded;

[0064] (5) Experimental indicators: scalp oil secretion, hair loss and dandruff. The experimental indicators are divided into 1-10 points, where 1 point means the most scalp oil secretion, the most hair loss and the most dandruff, and 10 points means the least scalp oil secretion, the least hair loss and the least dandruff;

[0065] (6) The experimental results are shown in Table 1

[0066] Group Scalp sebum secretion amount Hair loss quantity Dandruff condition Example 2 9 8 9 Example 3 8 7 8 Example 4 8 8 8 Example 5 8 8 7 Comparative example 6 6 7

[0067] Table 1

[0068] According to the experimental results obtained in Table 1, the following conclusions can be drawn: referring to Example 2 and the comparative example, the maintenance essential oil prepared according to Example 2 is equivalent to the comparative example, and it has obvious improvements in the inhibition of scalp oil secretion, hair loss and dandruff;

[0069] Example 2 compares Example 3, Example 4 and Example 5. When cedar leaf oil, lavender oil and linalool are added to the raw materials for preparing the maintenance essential oil, it has a promoting effect on reducing the oil secretion of the scalp, the amount of hair loss and the dandruff situation.

[0070] The above is a preferred specific implementation manner of the present invention, and the protection scope of the present invention is not limited thereto. Any modification, equivalent substitution and improvement made by any technician familiar with the field within the technical scope disclosed by the present invention in combination with the prior art or public common sense, within the spirit and principle of the present invention, shall be covered by the protection scope of the present invention.

Claims

1. A maintenance essential oil with anti-dandruff and anti-dandruff effects, characterized in that: The composition includes the following components: 0.5-2 parts of eucalyptus oil; 0.2-1.5 parts of cedarwood leaf oil; 1-3 parts of lavender oil; 5-10 parts of methyl cedryl ketone; 3-10 parts of methyl hexyl cinnamaldehyde; 10-20 parts of dihydromyrcenol; 5-15 parts of linalool; 40-60 parts of dipropylene glycol; and 5-15 parts of other alcohols. Ketones: 0-5 parts; Esters: 0-5 parts.

2. The essential oil for skin care with anti-dandruff and anti-dandruff effects according to claim 1, characterized in that: The other alcohols include any one of vanillyl alcohol, florentinoside, and geraniol, or a mixture of multiple thereof.

3. The essential oil for skin care with anti-dandruff and anti-dandruff effects according to claim 2, characterized in that: The ketones include ionone and ambergris ketone or a mixture of the two.

4. The essential oil for skin care with anti-dandruff and anti-dandruff effects according to claim 3, characterized in that: The preparation method of the maintenance essential oil comprises the following steps: S1: Weigh the raw materials required for preparing the essential oil by weight using a balance or a measuring cylinder; S2: crushing and mixing the symmetrically taken raw materials; S3: extracting the crushed and mixed materials; S4: separating the extract; S5: After extraction, recovery and concentration are performed before proportioning; S6: Fill and seal the finished product of the formulated essential oil.

5. The essential oil for skin care with anti-dandruff and anti-dandruff effects according to claim 4, characterized in that: In step S2, the pulverizing time is 5-10 minutes, the rotation speed of the pulverizer is 2000-2500 r / min, the pulverizing temperature is controlled at 30-35° C., and the particle size of the pulverized material is controlled between 80-100 meshes.

6. The essential oil for skin care with anti-dandruff and anti-dandruff effects according to claim 5, characterized in that: In step S3, when the material is extracted, the mixture is first heated in a water bath at a temperature range of 40-45°C. Cellulase and protease are added while stirring during the heating process. After mixing, the mixture is stirred for a second time for 5-6 hours. The water bath temperature is increased and controlled to be in the range of 50-55°C.

7. The essential oil for skin care with anti-dandruff and anti-dandruff effects according to claim 6, characterized in that: In step S4, the extract is separated by centrifugation to obtain a crude extract.

8. The essential oil for skin care with anti-dandruff and anti-dandruff effects according to claim 7, characterized in that: In step S5, in the recovery and concentration process, the ethyl acetate is recovered by using a boiling water bath and then the extract is concentrated by using a concentration device to obtain pure essential oil.

9. The essential oil for skin care with anti-dandruff and anti-dandruff effects according to claim 8, characterized in that: After the crude extract is obtained in step S4, it is introduced into an ultrasonic device for ultrasonic treatment for 20-30 minutes. After adding ethyl acetate for extraction, it is shaken with a separatory funnel and then allowed to stand to separate the essential oil.

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