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Anti-dandruff composition, and preparation method and application thereof

A composition and extract technology, applied in the field of daily necessities, can solve problems such as safety to be improved, easy to cause allergic reactions, easy to produce recurrence, etc., to inhibit the proliferation of various bacteria and fungi, the preparation method is simple and efficient, and the thorn is relieved. pain effect

Inactive Publication Date: 2021-04-16
广州美物生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, zinc pyrithione is a hormonal drug, which is prone to recurrence. In addition, some people may also have allergic symptoms such as itching and tingling. In severe cases, symptoms such as nausea, vomiting and anemia will also occur. The safety needs to be improved.
[0005] At present, the commonly used anti-dandruff agents for shampoos on the market mainly include chemical substances such as pyrithione zinc, which are highly irritating, easily cause allergic reactions, and have poor stability

Method used

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  • Anti-dandruff composition, and preparation method and application thereof
  • Anti-dandruff composition, and preparation method and application thereof
  • Anti-dandruff composition, and preparation method and application thereof

Examples

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Effect test

Embodiment 1

[0072] This embodiment provides an anti-dandruff composition, which includes 3% of Melaleuca essential oil, 4% of sour juniper essential oil, 4% of caraway essential oil, 3% of Rhubarb palmatum extract and PEG-40 20% hydrogenated castor oil, the balance is deionized water.

[0073] The preparation method of the anti-dandruff composition comprises the following steps:

[0074] Dispersing the Rhubarb palmatum extract and deionized water at 45°C to obtain a dispersion;

[0075] Then Melaleuca essential oil, Juniper japonica essential oil, caraway seed essential oil and PEG-40 hydrogenated castor oil were mixed at 38°C to obtain a mixed solution;

[0076] The mixed liquid was added into the dispersion liquid cooled to 45°C, stirred, and the temperature was lowered to 20°C to obtain the anti-dandruff composition.

Embodiment 2

[0078] This embodiment provides an anti-dandruff composition, the anti-dandruff composition includes 1% of Melaleuca essential oil, 1% of sour juniper essential oil, 1% of caraway seed essential oil, 1% of Rhubarb palmatum extract, PEG-40 30% hydrogenated castor oil and 10% propylene glycol, the balance is deionized water.

[0079] The preparation method of the anti-dandruff composition comprises the following steps:

[0080] Dispersing Rhubarb palmatum extract, propylene glycol and deionized water at 45°C to obtain a dispersion;

[0081] Then Melaleuca essential oil, Juniper japonica essential oil, caraway seed essential oil and PEG-40 hydrogenated castor oil were mixed at 35°C to obtain a mixed solution;

[0082] The mixed liquid was added into the dispersion liquid cooled to 35° C., stirred, and the temperature was lowered to 20° C. to obtain the anti-dandruff composition.

Embodiment 3

[0084] This embodiment provides an anti-dandruff composition, the anti-dandruff composition includes 5% of Melaleuca essential oil, 5% of sour juniper essential oil, 5% of caraway seed essential oil, 5% of Rhubarb palmatum extract, PEG-40 Sorbitan laurate 10% and butylene glycol 1%, the balance is deionized water.

[0085] The preparation method of the anti-dandruff composition comprises the following steps:

[0086] Dispersing Rhubarb palmatum extract, butanediol and deionized water at 55°C to obtain a dispersion;

[0087] Then Melaleuca essential oil, Juniper japonica essential oil, caraway seed essential oil and PEG-40 sorbitan laurate were mixed at 45°C to obtain a mixed solution;

[0088] The mixed liquid was added into the dispersion liquid cooled to 45° C., stirred, and the temperature was lowered to 30° C. to obtain the anti-dandruff composition.

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Abstract

The invention provides an anti-dandruff composition, and a preparation method and application thereof. The anti-dandruff composition is prepared from cajeput essential oil, juniperus formosana essential oil, caraway essential oil and a radix et rhizoma rhei palmatae extract. The invention also provides the preparation method of the anti-dandruff composition. The preparation method comprises the following steps: dispersing the rheum palmatum extract in a solvent to obtain a dispersion liquid; mixing the cajeput essential oil, the juniperus formosana essential oil and the caraway seed essential oil to obtain a mixed solution; and adding the mixed solution into the dispersion solution, and stirring to obtain the anti-dandruff composition. The anti-dandruff composition disclosed by the invention has excellent effects of inhibiting growth of pathogenic bacteria and maintaining balance of scalp flora, and can generate anti-inflammatory and itching-relieving effects in cooperation with the effect of inhibiting histamine secretion; all the functional components are natural plant extracts, so that the irritation to a human body is relatively small; and the preparation method is simple and efficient and has wide application value.

Description

technical field [0001] The invention belongs to the technical field of daily necessities, and in particular relates to an anti-dandruff composition and its preparation method and application. Background technique [0002] Dandruff is the shedding of cuticle cells from the scalp, characterized by flaky white scales or scales visible to the naked eye, often accompanied by symptoms such as itching. Dandruff may cause bacterial proliferation, local skin infection and blockage of hair follicles, and even skin inflammation and hair loss. If there is a lot of dandruff, it may also affect the patient's social interaction, and in severe cases, even psychological problems may occur. [0003] At present, there is a lack of research on the specific pathogenesis of dandruff, but studies have shown that dandruff is related to the following factors: excessive microbial colonization, inflammation, abnormal epidermal proliferation and differentiation, and immune skin barrier damage. The mor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9789A61K8/92A61K8/86A61K8/34A61Q5/00A61Q5/02A61Q5/12A61Q17/00A61Q19/00A61P29/00A61P17/04A61P31/04A61P31/10
Inventor 王律徉
Owner 广州美物生物科技有限公司
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