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External whitening and freckle-removing essence snow skin rice for treating skin stains and preparation method and application thereof

A whitening and freckle-removing and essence technology, applied in the field of medicine, can solve the problems of adverse skin allergies, unsatisfactory effects, skin corrosion, etc., and achieve the effect of inhibiting the activity, inhibiting facial inflammatory reactions, and fading pigmentation

Active Publication Date: 2021-06-04
唐和斌
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although these compounds can achieve a rapid whitening effect, they will undoubtedly have adverse allergic effects on the skin, and even cause corrosion and cytotoxicity to the skin that was originally in poor condition. Overall, the safety of such products very poor
At present, whitening and freckle removal are still in the use of external mask products or medical beauty methods, but the effect is either unsatisfactory or very expensive

Method used

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  • External whitening and freckle-removing essence snow skin rice for treating skin stains and preparation method and application thereof
  • External whitening and freckle-removing essence snow skin rice for treating skin stains and preparation method and application thereof
  • External whitening and freckle-removing essence snow skin rice for treating skin stains and preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Embodiment 1: a kind of preparation method of the whitening and spot-removing essence Xuefu rice for external use for the treatment of skin pigmentation, its steps are as follows:

[0038] Put 500g of olive oil into a container, then add 40g each of Ashitaba, Bletilla striata, and frankincense, 30g each of hawthorn, and tangerine peel, and stir evenly; after standing and soaking for 5 days, stir and heat, and keep stirring at an oil temperature of 85°C Stop heating after 0.5 hours, filter to remove slag, and when the oil temperature drops to 45°C, add 3g of borneol and 300g of liquefied petroleum jelly to it, stir well, and wait until it cools to room temperature to obtain whitening and freckle-removing essence snow skin rice for external use. Store tightly closed after bottle.

Embodiment 2

[0039] Embodiment 2: a kind of preparation method of the whitening and spot-removing essence Xuefu rice for external use for the treatment of skin pigmentation, its steps are as follows:

[0040] Put 1000g of olive oil into a container, then add 80g each of Ashitaba, Bletilla striata, and frankincense, 30g each of hawthorn, and tangerine peel, and stir evenly; after standing and soaking for 7 days, stir and heat, and keep stirring at an oil temperature of 65°C Stop heating after 1 hour, filter to remove slag, and when the oil temperature drops to 55°C, add 8g of borneol and 500g of liquefied petroleum jelly to it, stir well, and wait until it is cooled to room temperature to obtain whitening and freckle-removing essence snow skin rice for external use. Store tightly closed after bottle.

[0041] Example 3 The external whitening and freckle-removing essence Xuefu rice prepared in Example 1, and the external-use whitening and freckle-removing essence Xuefu rice prepared in Examp...

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Abstract

The invention belongs to the technical field of medicine, and particularly discloses external whitening and freckle-removing essence snow skin rice for treating skin stains and a preparation method and application thereof. The essence is prepared from, by weight, 40-80 parts of angelica keiskei, 40-80 parts of bletilla striata, 40-80 parts of frankincense, 30-60 parts of pericarpium citri reticulatae, 30-60 parts of hawthorn fruits, 3-8 parts of borneol, 500-1000 parts of edible vegetable oil and 300-500 parts of cream base materials. The whitening and freckle-removing essence is prepared through batch heating and mixing, is mainly traditional Chinese medicine combined extraction essence and has the advantages of being high in safety, capable of whitening skin and removing freckles and achieving synergistic interaction. The tyrosinase activity evaluation and comparison before and after ultraviolet-induced pigmentation model animals and chloasma patients use the essence show that the whitening and freckle-removing essence snow skin rice can effectively inhibit facial inflammatory response and has the effects of blocking the activity of local tyrosinase, reducing pigmentation, rapidly whitening skin and removing stains, and the total effective rate of whitening and freckle-removing treatment of the external snow skin rice in experiments reaches 100%.

Description

technical field [0001] The invention belongs to the technical field of medicine, and specifically relates to an external whitening and freckle-removing essence snow skin rice for treating skin pigmentation, a preparation method and application thereof. Background technique [0002] Human skin color is affected by many factors, among which the content and distribution of melanin play a decisive role. The normal distribution of melanin content can effectively play the role of resisting ultraviolet rays, sun protection, anti-aging, and anti-cancer. However, with the influence of adverse factors such as changes in the natural environment and increasing external pressure, some people’s self-synthesized melanin increased significantly, and the poor condition of the skin itself affected the natural metabolism of melanin, eventually causing a large amount of melanin to deposit on the skin , forming dark spots, which eventually lead to dull skin. [0003] The synthesis process of m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/898A61K47/44A61P17/00A61Q19/02A61K8/9794A61K8/34A61K8/9789A61K9/06A61K31/045
CPCA61K36/232A61K36/898A61K36/324A61K36/752A61K36/734A61K31/045A61K9/06A61K47/44A61P17/00A61K8/9794A61K8/9789A61K8/34A61Q19/02A61K2236/35A61K2300/00
Inventor 李玉桑唐和斌李金洲李文静
Owner 唐和斌
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