阅读说明：本技术 一种檀香精油组合物 (Sandalwood essential oil composition ) 是由 周凤 格桑罗布 左谷 平措南加 格桑坚赞 白玛 于 2020-07-20 设计创作，主要内容包括：本发明提供了一种檀香精油组合物,由檀香精油和甜杏仁油组成,所述檀香精油与所述甜杏仁油体积比例为1:1-1:6。经实验证明,其质量稳定,不含防腐剂,产品性状澄清无沉淀,檀香气味适中,对皮肤无刺激。本发明还提供了一种复方檀香精油组合物,由15-20重量份的檀香精油、6-9重量份的百里香精油、5-10重量份的香蜂草精油、12-15重量份的石榴籽精油和20-35重量份的甜杏仁油组成。采用多种纯植物精油组合,相互协调,协同增效,可以达到相辅相成、扬长避短的效果,经实验证明,其具有缓解皮肤衰老、安抚情绪的作用,同时精油体系稳定,无需防腐剂。(The invention provides a sandalwood essential oil composition which comprises sandalwood essential oil and sweet almond oil, wherein the volume ratio of the sandalwood essential oil to the sweet almond oil is 1:1-1: 6. The experiment proves that the sandalwood has stable quality, no preservative, clear product properties, no precipitation, moderate sandalwood smell and no stimulation to skin. The invention also provides a compound sandalwood essential oil composition, which consists of 15-20 parts by weight of sandalwood essential oil, 6-9 parts by weight of thyme essential oil, 5-10 parts by weight of melissa essential oil, 12-15 parts by weight of pomegranate seed essential oil and 20-35 parts by weight of sweet almond oil. The essential oil composition adopts various pure plant essential oil combinations, is mutually coordinated and synergistic, can achieve the effects of supplementing each other, promoting the growth and avoiding the weakness, has the effects of relieving skin aging and soothing the emotion through the experiment, and simultaneously has stable essential oil system without preservative.)

1. The sandalwood essential oil composition is characterized by comprising sandalwood essential oil and sweet almond oil, wherein the volume ratio of the sandalwood essential oil to the sweet almond oil is 1:1-1: 6.

2. The sandalwood essential oil composition of claim 1 wherein the sandalwood essential oil is prepared by the method comprising:

cleaning a sandalwood medicinal material, and then sequentially carrying out drying treatment and crushing treatment;

performing supercritical carbon dioxide extraction on the crushed sandalwood medicinal material to obtain an extract liquor;

and centrifuging the extract liquor, and taking supernatant as the sandalwood essential oil.

3. The sandalwood essential oil composition of claim 2 wherein:

the extraction pressure of the supercritical carbon dioxide extraction is 28-32MPa, the extraction temperature is 45 ℃, and the extraction time is 150 min.

4. The compound sandalwood essential oil composition is characterized by comprising 15-20 parts by weight of sandalwood essential oil, 6-9 parts by weight of thyme essential oil, 5-10 parts by weight of melissa essential oil, 12-15 parts by weight of pomegranate seed essential oil and 20-35 parts by weight of sweet almond oil.

Technical Field

The invention belongs to the technical field of plant essential oil extraction and application, and particularly relates to a sandalwood essential oil composition.

Background

The essential oil is volatile aromatic substance extracted from flower, leaf, stem, root or fruit of plant by steam distillation, extrusion, cold soaking or solvent extraction. Essential oils are lipophilic and readily soluble in oils and fats because the molecular chains of essential oils are usually relatively short, which makes them highly permeable to the skin and enter the body via the abundant capillaries under the subcutaneous fat for improving the skin and regulating physiological functions. The essential oil is composed of a plurality of very small molecules, and the high volatile substances can be absorbed by nasal mucosa tissues to enter a body, so that information is directly sent to the brain, and the emotion is regulated, the fatigue is relieved, and the physiological and psychological functions are strengthened through the peripheral system of the brain. Each plant essential oil contains different components and has unique fragrance, color, fluidity and functional characteristics.

At present, people have overlarge working and living pressure, the same degree of influence is generated on physical and psychological health, and the situations of skin aging and relaxation, dysphoria and physical and psychological exhaustion generally occur, so that the development of research on the application of plant essential oil for relieving skin aging and soothing emotion is very important.

The lignum Santali albi essential oil is extracted from trunk wood of lignum Aquilariae Resinatum plant, lignum Santali albi, and is in form of yellowish to yellowish brown liquid with physical properties, and santalol (C) as effective component₁₅H₂₄O, accounting for more than 80 percent), santalene (C)₁₅H₂₄) Tricyclic santaloaldehyde, trans-limonene, and the like. The sandalwood essential oil has the effects of moistening skin, tranquilizing and allaying excitement and the like, and can be prepared into single sandalwood essential oil or be combined with other plant essential oil to prepare compound essential oil.

However, the existing sandalwood essential oil products have some defects, such as the cold pressing extraction is mainly applied to the extraction of the existing sandalwood essential oil, and the extraction yield is low; the prepared single sandalwood essential oil product has unstable quality and is not suitable for direct use due to great skin irritation; the quality and effect of the compound sandalwood essential oil product capable of relieving skin aging and soothing mood are not uniform, and further research is needed.

Therefore, the technical problem to be solved by the technical personnel in the field is how to provide a sandalwood essential oil product with stable quality and mild texture to achieve the effects of relieving skin aging and soothing mood.

Disclosure of Invention

In view of the problems of sandalwood essential oil products in the prior art, the invention provides a sandalwood essential oil composition, which consists of sandalwood essential oil and sweet almond oil, wherein the volume ratio of the sandalwood essential oil to the sweet almond oil is 1:1-1: 6.

As a preferred embodiment, the sandalwood essential oil is prepared by the following method:

cleaning a sandalwood medicinal material, and then sequentially carrying out drying treatment and crushing treatment;

performing supercritical carbon dioxide extraction on the crushed sandalwood medicinal material to obtain an extract liquor;

and centrifuging the extract liquor, and taking supernatant as the sandalwood essential oil.

As a preferred embodiment, the extraction pressure of the supercritical carbon dioxide extraction is 28-32MPa, the extraction temperature is 45 ℃, and the extraction time is 150 min.

In order to better achieve the purposes of relieving skin aging and soothing mood, the invention also provides a compound sandalwood essential oil composition, which comprises 15-20 parts by weight of sandalwood essential oil, 6-9 parts by weight of thyme essential oil, 5-10 parts by weight of melissa essential oil, 12-15 parts by weight of pomegranate seed essential oil and 20-35 parts by weight of sweet almond oil.

Wherein the thyme essential oil is an essential oil extracted from thyme, has fragrant herbal and pine oil flavor, can be used for mood enhancement and fatigue elimination, has excellent antioxidant and antiseptic effects, and has antibacterial and antiviral effects. Meanwhile, the thyme essential oil has the characteristics of small molecules, easiness in permeation and the like, can quickly permeate into blood circulation through skin, conditions the skin and further achieves the effect of beautifying the skin.

The melissa officinalis essential oil is extracted from melissa officinalis, has unique herbal plant flavor, is fresh and sweet, has a very good nerve calming effect, and researches in recent years show that the melissa officinalis essential oil also has multiple functions of dispelling wind, relieving spasm, resisting oxidation, resisting allergy and the like.

Pomegranate seed essential oil is an essential oil prepared by finely processing pomegranate seeds, mainly contains punicic acid, accounts for about 83% of the pomegranate seed essential oil, and has strong oxidation resistance. Can effectively resist the damage of human inflammation and oxygen free radicals, prevent the formation of skin wrinkles caused by the loss of skin elasticity, resist aging and have good health-care effect on healthy and sub-healthy people.

Sweet almond oil is a neutral base oil. Is prepared by squeezing Prunus amygdalus Linn kernel, and has light yellow color and fragrant smell. Is rich in polyunsaturated fatty acid, vitamin D, E and protein. Has good skin-friendly property and easy absorption, and is a plant essential oil with excellent skin caring and moistening effects.

The invention has the following beneficial effects:

the sandalwood essential oil composition provided by the invention comprises sandalwood essential oil and sweet almond oil, wherein the volume ratio of the sandalwood essential oil to the sweet almond oil is 1:1-1: 6. The experiment proves that the sandalwood has stable quality, no preservative, clear product properties, no precipitation, moderate sandalwood smell and no stimulation to skin.

The invention provides a compound sandalwood essential oil composition, which consists of 15-20 parts by weight of sandalwood essential oil, 6-9 parts by weight of thyme essential oil, 5-10 parts by weight of melissa essential oil, 12-15 parts by weight of pomegranate seed essential oil and 20-35 parts by weight of sweet almond oil. The essential oil composition adopts various pure plant essential oil combinations, is mutually coordinated and synergistic, can achieve the effects of supplementing each other, promoting the growth and avoiding the weakness, has the effects of relieving skin aging and soothing the emotion through the experiment, and simultaneously has stable essential oil system without preservative.

Drawings

In order to more clearly illustrate the technical solutions of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a diagram illustrating the effect of the mixture ratio of sandalwood essential oil and three base oils in the present embodiment;

figure 2 is a graph of the effect of sandalwood essential oil compositions prepared in the examples of this application;

FIG. 3 is a graph showing the effect of blending sandalwood essential oil and sweet almond oil in a volume ratio of 1:5 (left) to 1:6 (right) in the examples of the present application;

FIG. 4 is a bar graph of the test results of the Pittsburgh sleep index Table in the example of the present application;

FIG. 5 is a bar graph of the test results of the SCL90 test meter in the example of the present application;

FIG. 6 is a bar graph of pathological observations of mouse skin tissue specimens in the examples of the present application.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention aims to provide a sandalwood essential oil product with stable quality and mild texture to achieve the effects of relieving skin aging and soothing mood. In view of the above, the invention provides a sandalwood essential oil composition, which comprises sandalwood essential oil and sweet almond oil, wherein the volume ratio of the sandalwood essential oil to the sweet almond oil is 1:1-1: 6. Wherein the sweet almond oil is base oil.