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A kind of anti-allergy soothing composition containing seabuckthorn fruit oil

A technology of sea buckthorn fruit oil and composition, applied in the field of cosmetics, can solve the problems of fragile skin barrier, damaged skin protective layer, damaged skin barrier, etc., so as to relieve skin itching, increase external stimulation ability, and relieve stress response. Effect

Active Publication Date: 2022-06-21
杭州易蓬科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

2) Frequent inflammatory reactions lead to further damage to the skin barrier. Sensitive skin often suffers from inflammatory reactions due to external factors, causing frequent damage to the stratum corneum. However, due to the relationship between gene expression, it cannot be perfectly restored, thus making the skin barrier more vulnerable
4) The living environment is prone to contact with allergens, such as food allergies, animal and plant allergies, and photosensitivity caused by ultraviolet rays, which will cause damage to the skin protective layer to a certain extent

Method used

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  • A kind of anti-allergy soothing composition containing seabuckthorn fruit oil
  • A kind of anti-allergy soothing composition containing seabuckthorn fruit oil
  • A kind of anti-allergy soothing composition containing seabuckthorn fruit oil

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Experimental program
Comparison scheme
Effect test

Embodiment

[0018] Experiment 1: DPPH free radical scavenging experiment

[0019] After the skin is stimulated by the outside world, excessive free radicals may be produced, and under the stimulation, the function of skin tissue cells may be degraded. Therefore, inhibiting the activity of free radicals can effectively maintain the skin's barrier function, thereby reducing the occurrence of allergic symptoms.

[0020] In ethanol solution, DPPH can form purple stable free radicals with strong absorption at 517nm, and free radical scavengers can make it fade. If the composition of the present invention can effectively scavenge DPPH, it means that it can effectively reduce the concentration of various free radicals and block the peroxidation reaction.

[0021] A stock solution of the composition at 10 mg / mL was prepared in absolute ethanol and diluted to a concentration of 8, 6, 4, 2, 1 mg / mL of the sample solution.

[0022] DPPH free radical scavenging experiments are grouped in the followi...

Embodiment 25

[0041] An anti-sensitivity and soothing composition containing sea buckthorn fruit oil, which is composed of the following components by mass: sea buckthorn fruit oil 88%, Roman chamomile essential oil 5%, turmeric root essential oil 1%, bisabolol 5%, rosemary Extract 1%. Among them, the content of unsaturated fatty acids contained in sea buckthorn fruit oil is not less than 70%, and the content of unsaponifiable substances is not less than 0.3%; the purity of bisabolol is not less than 95%; the carnosic acid contained in rosemary extract The content is not less than 70%.

Embodiment 26

[0042] Embodiment 26: an anti-sensitivity and soothing composition containing sea buckthorn fruit oil, which is composed of the following components by mass: sea buckthorn fruit oil 80%, Roman chamomile essential oil 8%, turmeric root essential oil 3%, bisabolol 7% , Rosemary Extract 2%. Among them, the content of unsaturated fatty acids contained in sea buckthorn fruit oil is not less than 70%, and the content of unsaponifiable substances is not less than 0.3%; the purity of bisabolol is not less than 95%; the carnosic acid contained in rosemary extract The content is not less than 70%.

[0043] Experiment 4

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Abstract

The invention discloses a cosmetic, in particular to an anti-allergic and soothing composition containing seabuckthorn fruit oil. The invention comprises the following components: seabuckthorn fruit oil 73-88.5%, Roman chamomile essential oil 5-10%, turmeric root essential oil 1-5%, bisabolol 5-10%, rosemary extract 0.5-2%. The invention has the advantages of repairing sensitive skin, increasing the ability of the skin to resist external stimuli through cosmetic modification, alleviating the stress response of the skin, and alleviating skin itching, redness, inflammation and other allergic reactions.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to an anti-sensitivity and soothing composition containing sea buckthorn fruit oil. Background technique [0002] Sensitive skin is characterized by a relatively thin epidermis protective layer and obvious capillaries, and is prone to allergic symptoms due to environmental factors, seasonal changes or exposure to substances. When allergic symptoms occur, skin inflammatory reactions such as itching, scaling, and even burning, stinging, redness and swelling will appear. [0003] The cause of sensitive skin is not caused by a single factor and is uncertain. There are mainly the following possible factors that lead to allergic symptoms: 1) Damage to the skin barrier function is an important reason for most people with sensitive skin at present, Due to the weakening of the stratum corneum of the epidermis, the skin barrier function is reduced, and the sensitization factors of the external envir...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/92A61K8/34A61K8/9789A61Q19/00A61P17/00A61P17/04A61P37/08
CPCA61K8/922A61K8/34A61K8/9789A61Q19/005A61Q19/00A61P17/00A61P17/04A61P37/08A61K2800/805
Inventor 董鑫
Owner 杭州易蓬科技有限公司
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