CN110613653A

CN110613653A - Breast enlarging essential oil and preparation method and application thereof

Info

Publication number: CN110613653A
Application number: CN201911047134.8A
Authority: CN
Inventors: 范玉菡; 温伟红; 莫霖霭
Original assignee: Guangzhou Liujin Scientific Research Co Ltd
Current assignee: Guangzhou Liujin Scientific Research Co Ltd
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2019-12-27

Abstract

The invention provides breast enlarging essential oil and a preparation method and application thereof. The breast enlargement essential oil comprises the following components in percentage by weight: 10-70% of ethylhexyl palmitate, 5-40% of vegetable oil compound, 1-10% of phytosterol, 0.5-5% of kudzu root extract, 0.5-5% of hop extract and 1-30% of antioxidant. The breast enlargement essential oil has the advantages that the active components are matched with each other, the synergistic effect is realized, the secondary development of breast tissues is promoted from outside to inside, the functions of regulating internal secretion are realized by stimulating the secretion of female hormones, the channels and collaterals are dredged, and the mammary gland cells are activated, so that the breast is plump and firm.

Description

Breast enlarging essential oil and preparation method and application thereof

Technical Field

The invention belongs to the technical field of cosmetics, and particularly relates to breast enlarging essential oil and a preparation method and application thereof.

Background

The breast is an important physical feature of women, and with the improvement of living standard, a very important problem facing the health of women is the breast problem, and the effective health care of the breast is the urgent desire and the requirement of vast women. However, with the increase of age or after pregnancy, skin vitality loss due to unsmooth qi and blood can accelerate aging, and the condition of breast sagging and skin relaxation can easily occur, thus causing endocrine dyscrasia; the secretion of estrogen is reduced, and the breast is lack of nutrition supply, thereby resulting in poor breast development and rough skin. Moreover, under the conditions of fast-paced and high-pressure life rhythm, irregular diet and work and bad mood, breast diseases are easy to appear, and the health of the mammary gland is influenced, so that the hyperplasia of the mammary glands is induced, breast lumps appear, and great troubles are caused to vast women.

At present, a large number of wet pleura, mask cream, care solution and the like for breast care exist in the market, but most of the existing breast enhancement products contain only a single breast enhancement active ingredient, and the breast enhancement effect is poor; or lack scientific cognition on breast tissue dysplasia and premature senility relaxation, and blindly add various breast enlarging components, so that the breast enlarging effect is slight. In addition, in order to achieve the aim of temporary breast enlargement, some breast enlargement products are added with a plurality of potentially harmful components, such as large dose of hormones, so that the skin of a consumer has adverse reactions such as pruritus, redness, fever, desquamation and the like.

CN109200111A discloses a conditioning breast-enlarging essence emulsion, which comprises the following components in parts by weight: the traditional Chinese medicine composition comprises pawpaw extract, salvia miltiorrhiza extract, pomegranate extract, kudzu root extract, thickening agent, plant placenta, emulsifying solubilizer, olive squalane, jojoba oil, geranium essential oil, lavender essential oil and refined water. Although the breast enhancement essence emulsion has a good breast enhancement effect, the effects of resisting oxidation and restoring skin elasticity are poor, local redness and swelling can occur on the skin after long-term use, and anaphylactic reaction can occur on severe people after long-term use.

CN110051569A discloses a breast-enlarging conditioning essential oil containing fennel oil, which comprises the following raw materials in parts by weight: 10-30 parts of grape seed oil, 10-30 parts of olive oil, 5-15 parts of almond oil, 1-10 parts of tocopheryl acetate, 1-10 parts of geranium oil, 1-10 parts of rose hip oil, 0.5-5 parts of camellia seed oil, 0.1-5 parts of anise oil, 0.1-5 parts of jasmine flower oil, 20-40 parts of caprylic/capric triglyceride, 5-15 parts of isononyl isononanoate, 5-20 parts of sucrose tetraisostearate and 2-5 parts of composite instant breast-enlarging agent. The breast enhancement agent achieves the purpose of breast enhancement by adding the composite instant breast enhancement agent, but has little breast enhancement effect, and can cause serious anaphylactic reaction of partial consumers after long-term use.

Therefore, the development of a safe, effective and non-rebound breast-enlarging care product is the focus of current research in the field.

Disclosure of Invention

Aiming at the defects of the prior art, the invention aims to provide breast enlarging essential oil and a preparation method and application thereof.

In order to achieve the purpose, the invention adopts the following technical scheme:

in a first aspect, the invention provides breast enlarging essential oil, which comprises the following components in percentage by weight: 10-70% of ethylhexyl palmitate, 5-40% of vegetable oil compound, 1-10% of phytosterol, 0.5-5% of kudzu root extract, 0.5-5% of hop extract and 1-30% of antioxidant.

In the invention, the ethylhexyl palmitate is an excellent skin softener, is a high-purity higher fatty acid ester product, has stable property, is not easy to oxidize or generate peculiar smell, is very light and comfortable skin moistening grease, has good air permeability and good spreadability, and enables the skin to be soft, tender and smooth without greasy feeling; the skin care product has the advantages of good permeability, refreshing, easy push-open, no sticky feeling, small molecules, easy penetration into pores to clean grease dirt, penetration into keratinocytes, elimination of skin keratinization, moistening, moisture retention, and increase of silky feeling and skin elasticity.

In the invention, the vegetable oil compound permeates into cells of breast tissues to stimulate the respiratory function and activation capability of the cells, so as to achieve the effects of conditioning and reconstructing, improving the chest sagging, and increasing and enlarging the chest line. The vegetable oil compound is mainly used for conditioning, and plant hormones are absorbed through the skin and the respiratory system of a human body and enter the pituitary to regulate the endocrine of the body. The secretion of pituitary gland, the secretion of enzymes and hormones and the like are stimulated through olfaction and skin absorption, the increase of cell volume is promoted, the growth and the branching of mammary ducts are promoted to enhance the growth of mammary tissues and help the breast to increase, the growth of adipose tissues and ligaments around the breast with the supporting and shaping functions is promoted, the maintenance of collagen fibers in the skin and the growth of new cells are facilitated, and the breast is more plump and firmer.

In the invention, the phytosterol has strong anti-inflammatory effect on human bodies, and has the effects of inhibiting the absorption of the human bodies on cholesterol, promoting the degradation and metabolism of the cholesterol, inhibiting the biochemical synthesis of the cholesterol and the like. Has high permeability to skin, and can keep skin surface moisture, promote skin metabolism, and inhibit skin inflammation.

In the invention, the wild pueraria lobata extract is rich in up to 13 kinds of isoflavone substances, and has very good regulation effect on human bodies, wherein active substances such as daidzin, daidzein and puerarin have the functions of promoting blood flow, relaxing smooth muscles and relieving spasm, resisting cancer, inducing cancer cell differentiation, resisting oxidation and enhancing immunity. The pueraria lobata extract has a good breast augmentation clinical effect, contains high content of isoflavone substances as active ingredients, has stronger activity on human skin, can not only enable the mammary gland to develop secondarily to enable the breast to be plump and stiff, but also can permeate into breast tissues to promote the breast tissue reconstruction, and enables the curve to be more perfect.

In the invention, in the extraction and preparation of the hop extract by taking the female inflorescence of the Moraceae plant beer as a raw material, the hop rich in hop can enter the breast cells of the hop, promote the breast to secrete hormone continuously, enable the breast to become more plump and eliminate the dysplasia of the breast. In addition, the hop extract also has the functions of resisting tumor, oxidation and bacteria and eliminating free radicals in vivo, and the antioxidant substances of the hop mainly comprise alpha-acid and beta-acid, have thermal stability and have a certain scavenging effect on superoxide anion free radicals.

In the present invention, the antioxidant can help to capture and neutralize free radicals, thereby removing the damage of free radicals to human body. Inhibiting the peroxidation of skin lipid, effectively permeating into skin, promoting the proliferation of skin basal cells, delaying skin aging, and improving and eliminating chloasma.

In the invention, the breast enlarging essential oil comprises ethylhexyl palmitate, a vegetable oil compound, phytosterol, a kudzu root extract, a hop extract and an antioxidant, all active components are matched with each other, so that the breast enlarging essential oil has a synergistic effect, can promote the secondary development of breast tissues from outside to inside, and has the functions of regulating internal endocrine by stimulating the secretion of female hormones, dredging channels and collaterals, activating mammary cells, inhibiting the peroxidation of skin lipid, eliminating free radicals, promoting the proliferation of skin basal cells and delaying skin aging, thereby achieving the effect of enlarging and firming the breast.

In the present invention, the ethylhexyl palmitate content is 10-70%, for example 10%, 12%, 14%, 16%, 18%, 20%, 22%, 24%, 26%, 28%, 30%, 32%, 34%, 36%, 38%, 40%, 42%, 44%, 46%, 48%, 50%, 52%, 54%, 56%, 58%, 60%, 62%, 64%, 66%, 68%, 70%.

In the present invention, the content of the vegetable oil complex is 5 to 40%, for example, may be 5%, 6%, 7%, 8%, 9%, 10%, 11%, 12%, 13%, 14%, 15%, 16%, 17%, 18%, 19%, 20%, 22%, 24%, 26%, 28%, 30%, 32%, 34%, 36%, 38%, 40%.

In the present invention, the phytosterol content is 1-10%, for example, 1%, 2%, 3%, 4%, 5%, 6%, 7%, 8%, 9%, 10% may be used.

In the present invention, the content of the pueraria lobata extract is 0.5 to 5%, for example, 0.5%, 0.6%, 0.7%, 0.8%, 0.9%, 1%, 1.5%, 2%, 2.5%, 3%, 3.5%, 4%, 4.5%, 5%.

In the present invention, the hop extract may be contained in an amount of 0.5 to 5%, for example, 0.5%, 0.6%, 0.7%, 0.8%, 0.9%, 1%, 1.5%, 2%, 2.5%, 3%, 3.5%, 4%, 4.5%, 5%.

In the present invention, the antioxidant content is 1 to 30%, and may be, for example, 1%, 2%, 3%, 4%, 5%, 6%, 7%, 8%, 9%, 10%, 11%, 12%, 13%, 14%, 15%, 16%, 17%, 18%, 19%, 20%, 22%, 24%, 26%, 28%, 30%.

Preferably, the breast enlargement essential oil comprises the following components in percentage by weight: 40-70% of ethylhexyl palmitate, 5-35% of vegetable oil compound, 1-5% of phytosterol, 0.5-5% of kudzu root extract, 0.5-5% of hop extract and 1-15% of antioxidant.

Preferably, the vegetable oil complex comprises any one or a combination of at least two of jojoba oil, neroli oil, wheat germ oil, avocado oil or calendula oil, preferably a combination of jojoba oil, neroli oil, wheat germ oil, avocado oil and calendula oil;

preferably, the neroli oil is neroli oil and/or sweet orange flower oil.

The jojoba seed oil has very obvious skin beautifying effect, can smooth pores, regulate oil secretion of oily or mixed skin, and improve inflamed skin, eczema, psoriasis, pimple and the like. It has good curative effect and soothing effect on allergic skin, and can restore vitality and luster for dry hair and dry wrinkle skin, so that it is a base oil which can be used for various skin properties.

Neroli oil, vegetable oil obtained by distilling bitter orange flower and/or sweet orange flower. The main components have the characteristics of light, delicate and fresh fragrance of dextro-limonene and the like, and have the effects of enhancing the activity of cells and regulating the immunity. Can stimulate the regeneration of healthy new cells, is suitable for various skins, has the greatest help to dry or sensitive skins, can stimulate a hormone system, and achieves the effect of enlarging breasts.

Wheat germ oil rich in vitamin E, linoleic acid, linolenic acid, glycerol, octacarbon alcohol and various physiological active components has effects of regulating endocrine, reducing weight, and preventing mottle, black speck and pigmentation; has effects in resisting oxidation, reducing lipid peroxide generation, moistening skin, and delaying aging; promoting metabolism and skin regeneration, removing wrinkle, preventing wrinkle, and preventing skin aging.

Avocado oil, has effects in regenerating skin and softening skin tissue. The avocado oil is easily absorbed by deep tissues, can effectively soften skin tissues, and has obvious skin moisturizing effect.

The calendula oil is rich in multiple vitamins, and can prevent pigmentation, improve skin luster and elasticity, slow down aging and avoid skin relaxation and wrinkles. Contains abundant linoleic acid and carotene, and can condition sensitive skin, enhance skin resistance, relieve discomfort of sensitive skin, and relieve skin redness, allergy and desquamation.

In the invention, the most preferable scheme of the vegetable oil compound is the combination of jojoba seed oil, bitter orange flower oil, sweet orange flower oil, wheat germ oil, avocado oil and calendula oil, and the six vegetable oil compounds are matched with each other, have a synergistic effect, can stimulate the respiratory function and the activation capacity of cells to the greatest extent, improve the chest sagging, improve and increase the effect of the chest line, further promote the increase of the cell volume, promote the lengthening and branching of the mammary duct to enhance the development of mammary tissue and help the enlargement of breasts, and are helpful for ensuring that the breasts are more full and firm.

Preferably, the phytosterol is selected from any one or a combination of at least two of beta-sitosterol, stigmasterol, campesterol, brassicasterol, avenasterol or ergosterol.

Preferably, the antioxidant is selected from any one or a combination of at least two of squalane, tocopherol acetate or bisabolol, preferably a combination of squalane, tocopherol acetate and bisabolol.

Squalane is a hydrocarbon oil obtained by hydrogenating squalene extracted from deep sea shark liver, and has biological oxidation-reduction effect and energy increasing effect, so as to enhance body endurance and improve body functions. Squalane belongs to a lipid closest to sebum of a human body, has strong affinity, can be integrated with the sebum membrane of the human body to repair the epidermis, effectively form a natural protective film and help the balance between the skin and the sebum. Can also inhibit the peroxidation of skin lipid, effectively permeate into the skin, promote the proliferation of skin basal cells, and has obvious physiological effects on delaying skin aging, improving and eliminating chloasma.

The tocopherol acetate belongs to vitamin E derivatives, and has the functions of obviously resisting oxidation, eliminating in-vivo free radicals, improving the immunity of the organism and the like. In the process of organism metabolism, the oxidation of the cell membrane and the unsaturated fatty acid in the cell is prevented, thereby protecting the integrity of the cell membrane and further preventing the aging. In addition, the tocopherol acetate can promote female hormone in a human body, and help gonadal secretory cells of female friends to increase the secretion function, so that the breast enlargement effect is achieved.

The bisabolol has excellent oxidation resistance, anti-inflammatory performance and antibacterial activity, has excellent stability and skin compatibility, has good effects of improving skin, moistening and supplementing water, and can play a role in delaying aging and beautifying.

In the invention, the most preferable scheme of the antioxidant is the combination of squalane, tocopherol acetate and bisabolol, and the three antioxidants are mutually matched, so that the synergistic effect is achieved, the peroxidation of skin lipid can be inhibited to the greatest extent, free radicals can be eliminated, the proliferation of skin basal cells can be promoted, the skin aging can be delayed, the skin elasticity can be improved, and the skin can be moistened and supplemented with water, so that the breast can achieve the effect of plumpness and firmness.

Preferably, the breast enlargement essential oil comprises the following components in percentage by weight: 40-70% of ethylhexyl palmitate, 1-10% of jojoba seed oil, 1-5% of neroli oil, 1-5% of sweet orange flower oil, 1-5% of wheat germ oil, 1-5% of avocado oil, 1-5% of calendula oil, 1-5% of phytosterol, 0.5-5% of kudzu root extract, 0.5-5% of hop extract and 1-12% of antioxidant.

Preferably, the breast enlargement essential oil comprises the following components in percentage by weight: 40-70% of ethylhexyl palmitate, 1-10% of jojoba seed oil, 1-5% of bitter orange flower oil, 1-5% of sweet orange flower oil, 1-5% of wheat germ oil, 1-5% of avocado oil, 1-5% of calendula oil, 1-5% of phytosterol, 0.5-5% of kudzu root extract, 0.5-5% of hop extract, 1-5% of squalane, 0.5-2% of tocopherol acetate and 1-5% of bisabolol.

In the present invention, the ethylhexyl palmitate content is 40-70%, for example 40%, 41%, 42%, 43%, 44%, 45%, 46%, 47%, 48%, 49%, 50%, 51%, 52%, 53%, 54%, 55%, 56%, 57%, 58%, 59%, 60%, 61%, 62%, 63%, 64%, 65%, 66%, 67%, 68%, 69%, 70%.

In the present invention, the jojoba seed oil content is 1-10%, for example, 1%, 1.5%, 2%, 2.5%, 3%, 3.5%, 4%, 4.5%, 5%, 5.5%, 6%, 6.5%, 7%, 7.5%, 8%, 8.5%, 9%, 9.5%, 10%.

In the present invention, the neroli oil content is 1-5%, for example, 1%, 1.5%, 2%, 2.5%, 3%, 3.5%, 4%, 4.5%, 5%.

In the present invention, the sweet orange flower oil content is 1 to 5%, and may be, for example, 1%, 1.5%, 2%, 2.5%, 3%, 3.5%, 4%, 4.5%, 5%.

In the present invention, the wheat germ oil content is 1 to 5%, for example, 1%, 1.5%, 2%, 2.5%, 3%, 3.5%, 4%, 4.5%, 5%.

In the present invention, the avocado oil content is 1-5%, and may be, for example, 1%, 1.5%, 2%, 2.5%, 3%, 3.5%, 4%, 4.5%, 5%.

In the present invention, the calendula oil content is 1-5%, and may be, for example, 1%, 1.5%, 2%, 2.5%, 3%, 3.5%, 4%, 4.5%, 5%.

In the present invention, the phytosterol content is 1-5%, for example, 1%, 1.5%, 2%, 2.5%, 3%, 3.5%, 4%, 4.5%, 5%.

In the present invention, the squalane content is 1 to 5%, and may be, for example, 1%, 1.5%, 2%, 2.5%, 3%, 3.5%, 4%, 4.5%, 5%.

In the present invention, the tocopherol acetate may be contained in an amount of 0.5 to 2%, for example, 0.5%, 0.6%, 0.7%, 0.8%, 0.9%, 1%, 1.2%, 1.4%, 1.6%, 1.8%, 2%.

In the present invention, the bisabolol content is 1 to 5%, and may be, for example, 1%, 1.5%, 2%, 2.5%, 3%, 3.5%, 4%, 4.5%, 5%.

In a second aspect, the present invention provides a method for preparing the breast enlargement essential oil according to the first aspect, wherein the method for preparing the breast enlargement essential oil comprises the following steps: according to the formula, ethylhexyl palmitate, a vegetable oil compound, phytosterol, a kudzu root extract, a hop extract and an antioxidant are mixed, stirred and filtered to obtain the breast enlargement essential oil.

Preferably, the stirring temperature is 40-50 ℃, for example, can be 40 ℃, 41 ℃, 42 ℃, 43 ℃, 44 ℃, 45 ℃, 46 ℃, 47 ℃, 48 ℃, 49 ℃, 50 ℃.

Preferably, the stirred vessel is a vacuum emulsification kettle.

Preferably, the filtration is performed using a filter cloth.

Preferably, the mesh number of the filter cloth is 100-300 meshes, for example, 100 meshes, 110 meshes, 120 meshes, 130 meshes, 140 meshes, 150 meshes, 160 meshes, 170 meshes, 180 meshes, 190 meshes, 200 meshes, preferably 200 meshes.

In a third aspect, the present invention provides a use of the breast enhancing essential oil according to the first aspect in the preparation of cosmetics.

In a fourth aspect, the present invention provides a cosmetic comprising the breast enhancing essential oil according to the first aspect.

Preferably, the breast enhancing essential oil is added in an amount of 0.05-20% by weight, for example, 0.05%, 0.06%, 0.07%, 0.08%, 0.09%, 0.1%, 0.2%, 0.4%, 0.6%, 0.8%, 1%, 2%, 4%, 6%, 8%, 10%, 12%, 14%, 16%, 18%, 20%, preferably 0.1-10% by weight of the total cosmetic;

preferably, the cosmetic comprises a lotion, cream, essence or massage cream.

Compared with the prior art, the invention has the following beneficial effects:

(1) the breast enlargement essential oil comprises ethylhexyl palmitate, a vegetable oil compound, phytosterol, a kudzu root extract, a hop extract and an antioxidant, all active components are matched with one another, the breast enlargement essential oil has a synergistic effect, secondary development of breast tissues is promoted from outside to inside, and secondary development of the breast tissues is helped by stimulating secretion of female hormones, so that the effect of fullness and firmness is achieved.

(2) The breast enlargement essential oil also has the effects of resisting allergy and oxidation, can inhibit skin lipid peroxidation, remove free radicals, promote the proliferation of skin basal cells, dredge channels and collaterals, regulate the function of internal endocrine, activate mammary gland cells, enable breast fat cells to develop again, and delay skin aging, thereby achieving the purposes of enlarging breasts and beautifying breasts.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments. It should be understood by those skilled in the art that the examples are only for the understanding of the present invention and should not be construed as the specific limitations of the present invention.

Example 1

The embodiment provides breast enhancement essential oil, which comprises the following components in percentage by weight: 70% of ethylhexyl palmitate, 10% of jojoba seed oil, 2% of bitter orange flower oil, 2% of sweet orange flower oil, 2% of wheat germ oil, 1.5% of avocado oil, 1% of calendula oil, 3% of beta-sitosterol, 0.5% of kudzu root extract, 1% of hop extract, 2% of squalane, 2% of tocopherol acetate and 3% of bisabolol.

The preparation method of the embodiment comprises the following steps: adding ethylhexyl palmitate, jojoba seed oil, bitter orange flower oil, sweet orange flower oil, wheat germ oil, avocado oil, calendula oil, beta-sitosterol, kudzu vine root extract, hop extract, squalane, tocopherol acetate and bisabolol into a vacuum emulsifying pot according to the formula ratio, mixing and stirring at 40 ℃, and filtering by using 200-mesh filter cloth to obtain the breast enlargement essential oil.

Example 2

The embodiment provides breast enhancement essential oil, which comprises the following components in percentage by weight: 70% of ethylhexyl palmitate, 6% of jojoba seed oil, 3% of bitter orange flower oil, 3% of sweet orange flower oil, 3% of wheat germ oil, 2% of avocado oil, 2% of calendula oil, 3% of beta-sitosterol, 1% of kudzu root extract, 0.5% of hop extract, 3% of squalane, 0.5% of tocopherol acetate and 3% of bisabolol.

The preparation method of the embodiment comprises the following steps: adding ethylhexyl palmitate, jojoba seed oil, bitter orange flower oil, sweet orange flower oil, wheat germ oil, avocado oil, calendula oil, beta-sitosterol, kudzu vine root extract, hop extract, squalane, tocopherol acetate and bisabolol into a vacuum emulsifying pot according to the formula ratio, mixing and stirring at 45 ℃, and filtering by using 200-mesh filter cloth to obtain the breast enlargement essential oil.

Example 3

The embodiment provides breast enhancement essential oil, which comprises the following components in percentage by weight: 50% of ethylhexyl palmitate, 8% of jojoba seed oil, 5% of bitter orange flower oil, 5% of sweet orange flower oil, 5% of wheat germ oil, 5% of avocado oil, 5% of calendula oil, 3% of beta-sitosterol, 5% of kudzu root extract, 3% of hop extract, 2% of squalane, 2% of tocopherol acetate and 2% of bisabolol.

Example 4

The embodiment provides breast enhancement essential oil, which comprises the following components in percentage by weight: 50% of ethylhexyl palmitate, 5% of jojoba seed oil, 3% of bitter orange flower oil, 4% of sweet orange flower oil, 4% of wheat germ oil, 5% of avocado oil, 5% of calendula oil, 5% of stigmasterol, 3% of kudzu root extract, 5% of hop extract, 4% of squalane, 2% of tocopherol acetate and 5% of bisabolol.

The preparation method of the embodiment comprises the following steps: adding ethylhexyl palmitate, jojoba seed oil, bitter orange flower oil, sweet orange flower oil, wheat germ oil, avocado oil, calendula oil, phytosterol, kudzu root extract, hop extract, squalane, tocopherol acetate and bisabolol into a vacuum emulsifying pot according to formula ratio, mixing and stirring at 40 ℃, and filtering by using 200-mesh filter cloth to obtain the breast enlargement essential oil.

Example 5

The embodiment provides breast enhancement essential oil, which comprises the following components in percentage by weight: 40% of ethylhexyl palmitate, 10% of jojoba seed oil, 5% of bitter orange flower oil, 5% of sweet orange flower oil, 5% of wheat germ oil, 5% of avocado oil, 5% of calendula oil, 5% of stigmasterol, 5% of kudzu root extract, 5% of hop extract, 3% of squalane, 2% of tocopherol acetate and 5% of bisabolol.

Example 6

The embodiment provides breast enhancement essential oil, which comprises the following components in percentage by weight: 70% of ethylhexyl palmitate, 4% of neroli oil, 4% of sweet orange flower oil, 4% of wheat germ oil, 3.5% of avocado oil, 3% of calendula oil, 3% of beta-sitosterol, 0.5% of kudzu root extract, 1% of hop extract, 2% of squalane, 2% of tocopheryl acetate and 3% of bisabolol.

The preparation method of the embodiment comprises the following steps: adding ethylhexyl palmitate, neroli oil, sweet orange flower oil, wheat germ oil, avocado oil, calendula oil, beta-sitosterol, kudzu root extract, hop extract, squalane, tocopheryl acetate and bisabolol into a vacuum emulsifying pot according to the formula ratio, mixing and stirring at 40 ℃, and filtering by using a 200-mesh filter cloth to obtain the breast enlargement essential oil.

Example 7

The embodiment provides breast enhancement essential oil, which comprises the following components in percentage by weight: 70% of ethylhexyl palmitate, 10% of jojoba seed oil, 4% of sweet orange flower oil, 2% of wheat germ oil, 1.5% of avocado oil, 1% of calendula oil, 3% of beta-sitosterol, 0.5% of kudzu root extract, 1% of hop extract, 2% of squalane, 2% of tocopherol acetate and 3% of bisabolol.

The preparation method of the embodiment comprises the following steps: adding ethylhexyl palmitate, jojoba seed oil, sweet orange flower oil, wheat germ oil, avocado oil, calendula oil, beta-sitosterol, kudzu root extract, hop extract, squalane, tocopherol acetate and bisabolol into a vacuum emulsifying pot according to the formula ratio, mixing and stirring at 40 ℃, and filtering by using 200-mesh filter cloth to obtain the breast enlargement essential oil.

Example 8

The embodiment provides breast enhancement essential oil, which comprises the following components in percentage by weight: 70% of ethylhexyl palmitate, 10% of jojoba seed oil, 4% of neroli oil, 2% of wheat germ oil, 1.5% of avocado oil, 1% of calendula oil, 3% of beta-sitosterol, 0.5% of kudzu root extract, 1% of hop extract, 2% of squalane, 2% of tocopherol acetate and 3% of bisabolol.

The preparation method of the embodiment comprises the following steps: adding ethylhexyl palmitate, jojoba seed oil, neroli oil, wheat germ oil, avocado oil, calendula oil, beta-sitosterol, kudzu root extract, hop extract, squalane, tocopherol acetate and bisabolol into a vacuum emulsifying pot according to the formula ratio, mixing and stirring at 40 ℃, and filtering by using 200-mesh filter cloth to obtain the breast enlargement essential oil.

Example 9

The embodiment provides breast enhancement essential oil, which comprises the following components in percentage by weight: 70% of ethylhexyl palmitate, 12% of jojoba seed oil, 2% of bitter orange flower oil, 2% of sweet orange flower oil, 1.5% of avocado oil, 1% of calendula oil, 3% of beta-sitosterol, 0.5% of kudzu root extract, 1% of hop extract, 2% of squalane, 2% of tocopherol acetate and 3% of bisabolol.

The preparation method of the embodiment comprises the following steps: adding ethylhexyl palmitate, jojoba seed oil, bitter orange flower oil, sweet orange flower oil, avocado oil, calendula oil, beta-sitosterol, wild radix Puerariae extract, hops extract, squalane, tocopherol acetate and bisabolol into a vacuum emulsifying pot according to the formula ratio, mixing and stirring at 40 ℃, and filtering by using 200-mesh filter cloth to obtain the breast enlargement essential oil.

Example 10

The embodiment provides breast enhancement essential oil, which comprises the following components in percentage by weight: 70% of ethylhexyl palmitate, 11.5% of jojoba seed oil, 2% of bitter orange flower oil, 2% of sweet orange flower oil, 2% of wheat germ oil, 1% of calendula oil, 3% of beta-sitosterol, 0.5% of kudzu root extract, 1% of hop extract, 2% of squalane, 2% of tocopherol acetate and 3% of bisabolol.

The preparation method of the embodiment comprises the following steps: adding ethylhexyl palmitate, jojoba seed oil, bitter orange flower oil, sweet orange flower oil, wheat germ oil, calendula oil, beta-sitosterol, wild radix Puerariae extract, hops extract, squalane, tocopherol acetate and bisabolol into a vacuum emulsifying pot according to the formula ratio, mixing and stirring at 40 ℃, and filtering by using 200-mesh filter cloth to obtain the breast enlargement essential oil.

Example 11

The embodiment provides breast enhancement essential oil, which comprises the following components in percentage by weight: 70% of ethylhexyl palmitate, 11% of jojoba seed oil, 2% of bitter orange flower oil, 2% of sweet orange flower oil, 2% of wheat germ oil, 1.5% of avocado oil, 3% of beta-sitosterol, 0.5% of kudzu root extract, 1% of hop extract, 2% of squalane, 2% of tocopherol acetate and 3% of bisabolol.

The preparation method of the embodiment comprises the following steps: adding ethylhexyl palmitate, jojoba seed oil, bitter orange flower oil, sweet orange flower oil, wheat germ oil, avocado oil, beta-sitosterol, wild radix Puerariae extract, hops extract, squalane, tocopherol acetate and bisabolol into a vacuum emulsifying pot according to the formula ratio, mixing and stirring at 40 ℃, and filtering by using 200-mesh filter cloth to obtain the breast enlargement essential oil.

Example 12

The embodiment provides breast enhancement essential oil, which comprises the following components in percentage by weight: 70% of ethylhexyl palmitate, 10% of jojoba seed oil, 2% of bitter orange flower oil, 2% of sweet orange flower oil, 2% of wheat germ oil, 1.5% of avocado oil, 1% of calendula oil, 3% of beta-sitosterol, 0.5% of kudzu root extract, 1% of hop extract, 3% of tocopherol acetate and 4% of bisabolol.

The preparation method of the embodiment comprises the following steps: adding ethylhexyl palmitate, jojoba seed oil, bitter orange flower oil, sweet orange flower oil, wheat germ oil, avocado oil, calendula oil, beta-sitosterol, wild radix Puerariae extract, hops extract, tocopherol acetate and bisabolol into a vacuum emulsifying pot according to formula ratio, mixing and stirring at 40 ℃, and filtering with 200-mesh filter cloth to obtain the breast enlarging essential oil.

Example 13

The embodiment provides breast enhancement essential oil, which comprises the following components in percentage by weight: 70% of ethylhexyl palmitate, 10% of jojoba seed oil, 2% of bitter orange flower oil, 2% of sweet orange flower oil, 2% of wheat germ oil, 1.5% of avocado oil, 1% of calendula oil, 3% of beta-sitosterol, 0.5% of kudzu root extract, 1% of hop extract, 3% of squalane and 4% of bisabolol.

The preparation method of the embodiment comprises the following steps: adding ethylhexyl palmitate, jojoba seed oil, bitter orange flower oil, sweet orange flower oil, wheat germ oil, avocado oil, calendula oil, beta-sitosterol, wild radix Puerariae extract, hops extract, squalane and bisabolol into a vacuum emulsifying pot according to the formula ratio, mixing and stirring at 40 ℃, and filtering by using 200-mesh filter cloth to obtain the breast enlarging essential oil.

Example 14

The embodiment provides breast enhancement essential oil, which comprises the following components in percentage by weight: 70% of ethylhexyl palmitate, 10% of jojoba seed oil, 2% of bitter orange flower oil, 2% of sweet orange flower oil, 2% of wheat germ oil, 1.5% of avocado oil, 1% of calendula oil, 3% of beta-sitosterol, 0.5% of kudzu root extract, 1% of hop extract, 3.5% of squalane and 3.5% of tocopheryl acetate.

The preparation method of the embodiment comprises the following steps: adding ethylhexyl palmitate, jojoba seed oil, bitter orange flower oil, sweet orange flower oil, wheat germ oil, avocado oil, calendula oil, beta-sitosterol, wild radix Puerariae extract, hops extract, squalane and tocopherol acetate into a vacuum emulsifying pot according to the formula ratio, mixing and stirring at 40 ℃, and filtering by using 200-mesh filter cloth to obtain the breast enlargement essential oil.

Comparative example 1

This comparative example provides a breast enlargement essential oil, which is different from example 1 only in that it does not contain the vegetable oil complex, the weight percentage of the ethylhexyl palmitate is 88.5%, and other components and preparation methods are the same as example 1.

Comparative example 2

This comparative example provides a breast enlargement essential oil, which is different from example 1 only in that beta-sitosterol is not contained, the weight percentage of ethylhexyl palmitate is 73%, and other components and preparation methods are the same as example 1.

Comparative example 3

This comparative example provides a breast enlargement essential oil, which is different from example 1 only in that it does not contain pueraria lobata extract, the weight percentage of ethylhexyl palmitate is 70.5%, and other components and preparation methods are the same as example 1.

Comparative example 4

This comparative example provides a breast enlargement essential oil, which is different from example 1 only in that it does not contain the hop extract, the weight percentage of ethylhexyl palmitate is 71%, and other components and preparation methods are the same as example 1.

Comparative example 5

This comparative example provides a breast enlargement essential oil, which is different from example 1 only in that it does not contain an antioxidant, the weight percentage of ethylhexyl palmitate is 77%, and other components and preparation methods are the same as those of example 1.

Test example 1

Safety irritation test

(1) Haemolysis test of erythrocytes

Preparation of erythrocyte suspension: selecting healthy rabbits, taking 9mL of blood from heart, adding 1mL of 2% potassium oxalate solution, centrifuging, discarding supernatant, diluting the precipitate to 20mL with 20mmol/L PBS solution, and storing at 4 ℃ for later use.

The breast enhancing essential oils prepared in examples 1-14 and comparative examples 1-5 were selected and diluted to different concentrations with PBS solution, with 5 concentration gradients set for each sample. Adding 200 μ L of the above erythrocyte suspension (final concentration of the sample is controlled to be 5, 10, 20, 50, 100mg/mL respectively) into 10mL of diluent of the sample to be tested, taking distilled water as total blood-dissolving control, taking PBS solution as negative control, mixing gently, incubating at 37 deg.C for 30min, centrifuging at 2000r/min for 10min, collecting supernatant, and testing its absorbance at 560nm with spectrophotometer (A)₅₆₀) Calculating the hemolysis rate according to the following formula;

a standard curve of hemolysis rate vs. sample concentration was plotted, and the sample concentration at which hemolysis occurred in 50% erythrocytes (HD) was calculated₅₀)。

(2) Protein denaturation experiments:

the breast enhancing essential oils prepared in examples 1 to 14 and the breast enhancing essential oils prepared in comparative examples 1 to 5 were diluted with PBS solutionTo 10g/L, taking 10mL of diluent of a sample to be detected, adding 200 μ L of the erythrocyte suspension, taking distilled water as a blank control, taking 1mg/mL of Sodium Dodecyl Sulfate (SDS) solution as a positive control, gently mixing, incubating for 30min at 37 ℃, centrifuging for 10min at the rotating speed of 2000r/min, taking supernatant, and respectively testing the absorbance A of the supernatant at 540nm and 575nm by a spectrophotometer₅₄₀And A₅₇₅Calculating a protein Denaturation Index (DI) according to the following formula;

wherein R is₁Blank control group a₅₇₅Blank control group A₅₄₀，R₂Experimental group a₅₇₅Experimental group A₅₄₀，R₃Positive control group A₅₇₅Positive control group A₅₄₀。

Evaluating the irritation of the sample to be tested according to the L/D value, wherein the L/D value is HD₅₀DI, erythrocyte hemolysis assay irritation grading criteria are shown in Table 1 below:

TABLE 1

L/D	Grading
		﹥100	Has no irritation
10﹤L/D≤100	Micro-stimulation property
		1﹤L/D≤10	Mild irritation
0.1﹤L/D≤1	Moderate irritation
		L/D≤0.1	Severe irritation

The results of the above-described hemolysis test and protein denaturation test are shown in Table 2 below:

TABLE 2

Test sample	HD₅₀(mg/L)	DI(％)	L/D	Evaluation of
					Example 1	80421	0.25	﹥100	Has no irritation
Example 2	81516	0.27	﹥100	Has no irritation
					Example 3	90841	0.41	﹥100	Has no irritation
Example 4	91780	0.50	﹥100	Has no irritation
					Example 5	90129	0.43	﹥100	Has no irritation
Example 6	72506	0.40	﹥100	Has no irritation
					Example 7	78218	0.33	﹥100	Has no irritation
Example 8	77596	0.33	﹥100	Has no irritation
					Example 9	76178	0.34	﹥100	Has no irritation
Example 10	73242	0.37	﹥100	Has no irritation
					Example 11	72236	0.38	﹥100	Has no irritation
Example 12	71543	0.39	﹥100	Has no irritation
					Example 13	73135	0.37	﹥100	Has no irritation
Example 14	74134	0.36	﹥100	Has no irritation
					Comparative example 1	20925	1.02	﹥100	Has no irritation
Comparative example 2	22985	1.23	﹥100	Has no irritation
					Comparative example 3	21423	1.10	﹥100	Has no irritation
Comparative example 4	25412	1.57	﹥100	Has no irritation
					Comparative example 5	20925	1.02	﹥100	Has no irritation

According to the test results, the stimulation of the breast enhancement essential oil prepared in the embodiments 1 to 14 is classified into no stimulation, which shows that the breast enhancement essential oil has the characteristics of mildness and no stimulation; the breast enlargement essential oil prepared by the invention has the sample concentration HD when 50% of red blood cells are subjected to hemolysis₅₀Over 70000mg/L, which is far larger than breast enlargement prepared in comparative examples 1-5HD of essential oil₅₀Meanwhile, the protein denaturation index DI is below 0.5 percent and is obviously smaller than the breast enlargement essential oil prepared in the comparative examples 1-5, which shows that the breast enlargement essential oil disclosed by the invention has the advantages that all components are matched with each other, the toxic and side effects and the irritation of the breast enlargement essential oil can be obviously reduced after synergistic interaction, and the breast enlargement essential oil is safer and more reliable.

Test example 2

Test for Oxidation resistance

The breast-enlarging essential oils prepared in examples 1 to 14 and the breast-enlarging essential oils prepared in comparative examples 1 to 5 were dissolved in an aqueous ethanol solution to prepare a sample solution having a concentration of 1%, and the following tests were performed:

(1) evaluation test of superoxide anion radical scavenging ability

4.5mL of 0.05mol/L Tris-HCl buffer solution with pH 8.2 was preheated in a 25 ℃ water bath for 30 min. Then adding 1mL of sample solution and 0.4mL of 25mol/L pyrogallol solution, mixing uniformly, reacting in a water bath at 25 ℃ for 5min, and adding 1mL of 8mol/L HCl to stop the reaction. Absorbance values were measured at 299nm with Tris-HCl buffer as reference. The blank control group replaced the sample solution with 1mL of the solvent of the sample solution. Superoxide anion radical scavenging rate (%) ([ 1- (A)_y/A_k)]X 100%, wherein A_kAbsorbance value for blank control, A_yThe absorbance values for the sample sets.

(2) Evaluation test of hydroxyl radical scavenging ability

2mmol/L FeSO are added into a 25mL cuvette in turn₄ 3mL，1mmol/L H₂O₂3mL, shaking up, then adding 3mL of salicylic acid with the concentration of 6mmol/L, shaking up, heating in a water bath at 37 ℃ for 15min, taking out, and measuring the absorbance; adding sample solutions with certain concentrations, shaking, heating in water bath for 15min, taking out, and measuring absorbance. Hydroxyl radical clearance (%) ═ a₀-A_x-(A₀-A_x0)]/A₀X 100%, wherein A₀、A_x、A_x0The absorbance values of the reaction system before adding no sample, the system after removing hydroxyl radicals from the sample and the system after removing hydroxyl radicals from the sample solvent are respectively shown.

The results of the test for the ability of the breast enhancing essential oils prepared in examples 1 to 14 and the breast enhancing essential oils prepared in comparative examples 1 to 5 to scavenge superoxide anion radicals and hydroxyl radicals are shown in table 3.

TABLE 3

The above experiments show that the breast enhancement essential oil prepared in examples 1 to 14 of the present invention has a superoxide anion removal rate of more than 85% and a hydroxyl radical removal rate of more than 85%, which indicates that the breast enhancement essential oil of the present invention has significant effects of radical removal and oxidation resistance. The breast enhancement essential oil prepared in the comparative examples 1 to 5 has no ideal removal rate on superoxide anion free radicals and hydroxyl free radicals, so that the breast enhancement essential oil comprises ethylhexyl palmitate, a vegetable oil compound, phytosterol, a kudzu root extract, a hop extract and an antioxidant, and all active components are matched with each other, so that the breast enhancement essential oil has a synergistic effect, has excellent oxidation resistance and can play a role in regulating internal secretion.

Test example 3

Hyaluronidase in vitro inhibition assay

The breast-enlarging essential oils prepared in examples 1 to 14 and those prepared in comparative examples 1 to 5 were prepared as sample solutions, and then 0.1mL of CaCl was added₂Reacting the solution (0.25mmol/L) and 0.5mL of hyaluronidase solution (100U/mL) in water bath at 37 ℃ for 20 min; respectively adding 0.5mL of corresponding sample solution, and keeping the temperature for 20 min; then adding 0.5mL of sodium hyaluronate solution (0.5g/L), reacting for 30min, taking out and cooling for 5 min; adding 0.1mL of sodium hydroxide solution (0.4mol/L) and 0.5mL of acetylacetone solution (3.5mL of acetylacetone dissolved in 50mL of 1.0mol/L sodium carbonate solution), boiling in water bath for 15min, and immediately transferring to ice water bath for 5 min; adding dropwise 1mL of Ellisib reagent (0.8g p-dimethylaminobenzaldehyde dissolved in 15mL concentrated hydrochloric acid and 15mL absolute ethanol), diluting with 3mL absolute ethanol, standing at room temperature for 20min for color development, measuring absorbance at 540nm, and determining the absorbanceThe dipotassium glycyrrhizinate solution with the amount fraction of 5 percent is used as a positive control. The hyaluronidase inhibition rate was calculated according to the following formula:

hyaluronidase inhibition { [ (A-B) - (C-D) ]/(A-B) } × 100%

In the formula: a-absorbance of control solution (the sample solution was replaced with acetic acid buffer solution); b-the absorbance of the control blank solution (the sample solution and the enzyme solution are replaced by acetic acid buffer solution); c-absorbance of the sample solution; d-absorbance of sample blank solution (acetic acid buffer solution was used instead of enzyme solution).

The results of the specific measurement of the hyaluronidase inhibition ratios of the breast enlargement essential oils prepared in examples 1 to 14, the dipotassium glycyrrhizinate solution at 5% as the positive control and the breast enlargement essential oils prepared in comparative examples 1 to 5 are shown in Table 4.

TABLE 4

The test results show that the breast enlargement essential oil prepared in the embodiments 1 to 14 of the invention has good inhibition effect on hyaluronidase, and the inhibition rate on hyaluronidase reaches over 78%, which indicates that the breast enlargement essential oil substance has strong antiallergic effect. Meanwhile, the breast enhancement essential oil prepared in the comparative examples 1 to 5 has lower capacity of inhibiting hyaluronidase than the breast enhancement essential oil, which further indicates that the active components are reasonable in compatibility, have a synergistic effect, and have obvious inhibition effect on hyaluronidase, so that the anti-allergic capacity of skin can be greatly improved, and the function of regulating internal secretion can be achieved.

Test example 4

Estrogen effect test in mice

The test method comprises the following steps: 100 24-day-old female SD rats were randomly divided into 20 groups of 5 rats each after 1 week of pre-test in natural light. At a daily 8:00 am and 20:00 pm at 0.01 g/ml10cm²The amount of the chest-enlarging essential oil prepared in examples 1 to 14 and the chest-enlarging essential oil prepared in comparative examples 1 to 5 were applied twice to each group of mice, and the control group was applied with deionized water twice a day, and the applied part was the abdomen of the mice after the hair removal. Two weeks later, the rats were sacrificed and jugular blood was collected and centrifuged at 3000rpm at 4 ℃ for 30min to prepare serum, which was stored at-20 ℃ for testing. The method for measuring the content of the serum hormones is to carry out the radioimmunoassay measurement on estradiol and progesterone according to the specification of a radioimmunoassay kit, and the specific test results are shown in table 5.

TABLE 5

Experimental project	Estradiol (pg/mL)	Progesterone (pg/mL)
			Blank control group	110	0.762
Example 1	160	0.980
			Example 2	162	0.987
Example 3	165	0.992
			Example 4	166	1.000
Example 5	169	1.001
			Example 6	150	0.899
Example 7	155	0.950
			Example 8	156	0.967
Example 9	146	0.855
			Example 10	145	0.876
Example 11	143	0.864
			Example 12	145	0.852
Example 13	143	0.851
			Example 14	142	0.850
Comparative example 1	130	0.766
			Comparative example 2	135	0.791
Comparative example 3	123	0.745
			Comparative example 4	120	0.736
Comparative example 5	128	0.752

The test results show that the contents of estradiol and progesterone in the serum of rats coated with the breast enhancement essential oil prepared in the examples 1 to 14 are obviously increased, wherein the content of estradiol is more than 140pg/mL, and the content of progesterone is more than 0.85pg/mL, but the levels of hormones in the serum of rats coated with the breast enhancement essential oil prepared in the comparative examples 1 to 5 are far from the level of the breast enhancement essential oil, which indicates that the breast enhancement essential oil has reasonable compatibility of active components, can evenly promote the secretion of estrogen, has the function of promoting the synchronous coordinated rise of the levels of estrogen and progestogen, avoids the pathological influence of the imbalance of the proportions of estrogen and progestogen on the organ tissue structure, promotes the secondary development of breast tissue from outside to inside, and helps the secondary development of breast tissue by stimulating the secretion of female hormone, thereby achieving the effect of fullness and stiffness.

Test example 5

Human breast enlargement curative effect test

Female volunteers 570 with healthy breasts, aged about 20-40 years, were selected as female volunteers who had different breast problems, but had not undergone any treatment within two months, and were divided into 19 groups of 30 persons, 30 persons in each group: 10 people with smaller breasts, 10 people with loose ptosis and 10 people with hyperplasia of mammary glands. The 19 women were then applied 2 times daily with the breast enhancing essential oils prepared in examples 1-14 and comparative examples 1-5, respectively, and the same breast massaging procedure was applied until the essential oils were completely absorbed for 90 days. The breast size was measured before and after use.

Breast enlargement curative effect evaluation standard: the effect is that the bust is increased or the breast is lifted by more than 5cm, the effect is obvious when the bust is more than 3cm, the effect is effective when the bust is more than 1cm, and the effect is ineffective when the bust is less than 1 cm. Evaluation standard of curative effect of hyperplasia of mammary glands: the lump disappears, the breast pain disappears, and the lump does not relapse after stopping taking the medicine for 3 months; the lump is reduced by over 1/2, and the breast pain disappears with obvious effect; the lump is reduced 1/3, the breast pain is relieved; the mass was unchanged or enlarged, and pain was not relieved, with specific test results as shown in table 6:

TABLE 6

The above test results show that the breast enlarging essential oil prepared in the embodiments 1 to 14 of the invention has good curative effects on solving the problems of small flat breast, loose and drooping breast, pain and swelling of breast before and after menstruation, obstruction of mammary gland, hyperplasia of mammary glands and the like in the breast problems, and the test results of the breast enlarging essential oil prepared in the comparative examples 1 to 5 show that the breast problem solving effect is far inferior to that of the application and that of obstruction of mammary gland and hyperplasia of mammary glands are difficult to solve, which further shows that the breast enlarging essential oil has reasonable compatibility of active components and synergistic effect, promotes the secondary development of breast tissues from outside to inside, helps the secondary development of breast tissues by stimulating the secretion of female hormones, achieves the effects of plumpness and stiffness, can play the functions of regulating internal secretion, dredging channels and collaterals, activating mammary gland cells and re-developing breast fat cells, achieving the purpose of enlarging breast and beautifying breast.

The applicant states that the present invention is illustrated by the above examples, but the present invention is not limited to the above examples, i.e. it does not mean that the present invention must rely on the above examples to practice the present invention. It should be understood by those skilled in the art that any modification of the present invention, equivalent substitutions of the raw materials of the product of the present invention, addition of auxiliary components, selection of specific modes, etc., are within the scope and disclosure of the present invention.

Claims

1. The breast enhancement essential oil is characterized by comprising the following components in percentage by weight: 10-70% of ethylhexyl palmitate, 5-40% of vegetable oil compound, 1-10% of phytosterol, 0.5-5% of kudzu root extract, 0.5-5% of hop extract and 1-30% of antioxidant.

2. The breast enhancing essential oil of claim 1, which comprises by weight: 40-70% of ethylhexyl palmitate, 5-35% of vegetable oil compound, 1-5% of phytosterol, 0.5-5% of kudzu root extract, 0.5-5% of hop extract and 1-15% of antioxidant.

3. Chest enhancing essential oil according to claim 1 or 2, wherein the vegetable oil compound comprises any one or a combination of at least two of jojoba oil, neroli oil, wheat germ oil, avocado oil or calendula oil, preferably a combination of jojoba oil, neroli oil, wheat germ oil, avocado oil and calendula oil;

preferably, the neroli oil is neroli oil and/or sweet orange flower oil.

4. The breast enhancing essential oil according to any one of claims 1 to 3, wherein the phytosterol is selected from any one or a combination of at least two of beta-sitosterol, stigmasterol, campesterol, brassicasterol, avenasterol or ergosterol.

5. Breast enlarging essential oil according to any one of claims 1 to 4, wherein the antioxidant is selected from any one or a combination of at least two of squalane, tocopheryl acetate or bisabolol, preferably a combination of squalane, tocopheryl acetate and bisabolol.

6. The breast enhancing essential oil according to any one of claims 1-5, wherein the breast enhancing essential oil comprises, in weight percent: 40-70% of ethylhexyl palmitate, 1-10% of jojoba seed oil, 1-5% of neroli oil, 1-5% of sweet orange flower oil, 1-5% of wheat germ oil, 1-5% of avocado oil, 1-5% of calendula oil, 1-5% of phytosterol, 0.5-5% of kudzu root extract, 0.5-5% of hop extract and 1-12% of antioxidant;

7. The method for preparing breast enlarging essential oil according to any one of claims 1 to 6, wherein the method comprises the following steps: according to the formula, ethylhexyl palmitate, a vegetable oil compound, phytosterol, a kudzu root extract, a hop extract and an antioxidant are mixed, stirred and filtered to obtain the breast enlargement essential oil.

8. The method of claim 7, wherein the temperature of the agitation is 40-50 ℃;

preferably, the stirred vessel is a vacuum emulsification pan;

preferably, the filtration is filtration using a filter cloth;

preferably, the mesh number of the filter cloth is 100-300 meshes, and preferably 200 meshes.

9. Use of the breast enhancing essential oil according to any one of claims 1 to 6 in the preparation of a cosmetic.

10. A cosmetic comprising the breast enhancing essential oil of any one of claims 1 to 6;

preferably, the breast enlarging essential oil is added in an amount of 0.05-20% of the total weight of the cosmetic, preferably 0.1-10%;

preferably, the cosmetic comprises a lotion, cream, essence or massage cream.