Composition for preventing and treating skin light injury and preparation method thereof

A technology of photodamage and composition, which is applied in the field of composition for preventing skin photodamage and its preparation, to achieve the effects of reducing accumulation, preventing skin photodamage, and inhibiting skin roughness and skin damage

Pending Publication Date: 2022-07-29
XINJIANG INST OF MATERIA MEDICA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are drugs including vitamins and signaling pathway regulators to inhibit skin photodama

Method used

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  • Composition for preventing and treating skin light injury and preparation method thereof
  • Composition for preventing and treating skin light injury and preparation method thereof
  • Composition for preventing and treating skin light injury and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0047] Embodiment 1: the composition for preventing and treating skin photodamage, the raw materials include, by weight, 6 to 12 parts of total lavender flavonoids, 2 to 4 parts of pigeon egg whole egg powder, and 0.2 to 12.0 parts of a fat-soluble thickener. parts, 0 parts to 0.5 parts of water-soluble thickeners, 0 parts to 8.3 parts of fat-soluble moisturizers, 2 parts to 15 parts of water-soluble moisturizing agents, 0 parts to 19 parts of emulsifiers, 2 parts to 17.5 parts of emollients, 0 to 0.8 parts of preservatives, 0 to 0.2 parts of pH adjusters and 50 to 92 parts of water are obtained according to the following methods:

[0048] In the first step, after the required amount of water-soluble thickener, water-soluble moisturizing agent, preservative, pH regulator and water are stirred uniformly, a water phase is obtained, and the required amount of fat-soluble thickening agent, fat-soluble moisturizing agent is obtained. After the emulsifier, emulsifier and emollient a...

Example Embodiment

[0050] Embodiment 2: As the optimization of the above embodiment, the fat-soluble thickener is one of stearyl alcohol and liquid paraffin.

Example Embodiment

[0051] Embodiment 3: As an optimization of the above embodiment, the water-soluble thickener is carbomer.

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PUM

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Abstract

The invention relates to the technical field of skin care compositions, in particular to a composition for preventing and treating skin light injury and a preparation method thereof.The composition is prepared from lavender total flavonoids, whole pigeon egg powder, a fat-soluble thickening agent, a water-soluble thickening agent, a fat-soluble humectant, a water-soluble humectant, an emulsifier, an emollient, a preservative, a pH regulator and water; the preparation method comprises the following steps: uniformly stirring a water-soluble thickening agent, a water-soluble humectant, a preservative, a pH regulator and water to obtain a water phase, uniformly stirring a fat-soluble thickening agent, a fat-soluble humectant, an emulsifier and an emollient to obtain an oil phase, adding the oil phase into the water phase, adding lavender total flavonoids and whole pigeon egg powder, and uniformly mixing to obtain the lavender whole pigeon egg powder. The composition for preventing and treating the skin light injury can effectively inhibit the phenomena of mouse skin roughness and skin injury caused by ultraviolet radiation, and finally can effectively prevent the mouse skin light injury induced by medium-wave ultraviolet rays.

Description

technical field [0001] The invention relates to the technical field of skin care compositions, in particular to a composition for preventing and treating skin photodamage and a preparation method thereof. Background technique [0002] The skin covers the body surface. As the largest organ of the human body, it is in direct contact with the external environment and is the first protective barrier against various external physical, chemical, biological and other stimuli. Among them, ultraviolet rays in the environment are the key factors causing skin damage. With the improvement of living standards, people have higher requirements for the appearance and condition of the skin. After the body is stimulated by medium-wave ultraviolet rays for a long time, damage reactions such as inflammatory reaction, oxidative damage and photocarcinogenesis will occur. The epidermis and dermis of the exposed skin appear rough and thickened to varying degrees. The folds become thicker and dark...

Claims

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Application Information

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IPC IPC(8): A61K8/49A61K8/9789A61K8/98A61P17/16A61P29/00A61Q19/00
CPCA61K8/498A61K8/982A61K8/9789A61Q19/004A61P17/16A61P29/00A61K2800/782A61K2800/78
Inventor 谭为顾政一杨雅徐磊哈木拉提·哈斯木
Owner XINJIANG INST OF MATERIA MEDICA
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