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Skin barrier repairing preparation and preparation method thereof

A skin barrier repair and preparation technology, applied in the field of compound preparations, can solve problems such as recrystallization and preparation stability threats, and achieve the effects of improving stability and multiple repairing effects

Active Publication Date: 2014-12-03
上海贝泰妮生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, ceramide is an indispensable ingredient in an excellent preparation for repairing the skin barrier, but it poses a great threat to the stability of the preparation. If it is added improperly, needle-like or linear recrystallization will occur

Method used

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  • Skin barrier repairing preparation and preparation method thereof
  • Skin barrier repairing preparation and preparation method thereof
  • Skin barrier repairing preparation and preparation method thereof

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Embodiment 1-5

[0026]

[0027] Among the above raw materials, deionized water (deionized water preparation instrument model: DW 100, Hetai); sucrose stearate is selected from Mitsubishi, Japan, and the trade name is PYOTO SUGAR ESTER S-1170; phytosterol isostearate is selected from Zibang Chemical Industry , trade name BINESTER PE; vitamin E selects DSM company, trade name: dl-α-Tocopherol tocopherol; glycerin selects Corning Chemical, trade name: Glycerine 99.5%; 3-butanediol; 1,2-pentanediol is selected from Dezhixin Company, trade name: 5; Octyldodecanol is selected from EVONIK Company, trade name: TEGOSOFT G 20; hydrogenated polyisobutylene is selected from LIPO Company, trade name: H-300E; oleic acid and linoleic acid are selected from Northstar Lipids Company, trade name: Olive Oil OP; ceramide 2 is selected from Xianting (International) Company, trade name: CERAMIDEⅡCQ U / A; ceramide 3 is selected from EVONIK Company , trade name: CERAMIDE Ⅲ, CERAMIDE Ⅲ B; ceramide 6II is selecte...

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Abstract

The invention discloses a skin barrier repairing preparation. The preparation is prepared from the following components: deionized water, sucrose stearate, phytosteryl isostearate, vitamin E, glycerinum, butylene glycol, 1,2-pentylene glycol, octyldodecanol, polydimethylsiloxane, hydrogenated polyisobutene, oleic acid, linoleic acid, ceramide 2, ceramide 3, ceramide 6II, sodium hyaluronate, xanthan gum, disodium EDTA, acrylates C10-30 alkyl acrylate crosslinked polymer, allantoin and sorbitan caprylate. The invention further provides a method for preparing the skin barrier repairing preparation. According to the preparation method, the problem of dissolving compound ceramide can be solved, the impact of ceramide crystallization on stability under a low-temperature condition can be reduced, the stability of the preparation can be improved, and other skin repairing components can be added and compounded with the compound ceramide. The skin barrier repairing preparation has an excellent product formula stability and a multiple repairing effect on the skin barrier.

Description

technical field [0001] The invention relates to a compound preparation, in particular to a skin barrier repair preparation and a preparation method thereof, belonging to the pharmaceutical, chemical and personal care product industries. Background technique [0002] Skin barrier function refers to the physical barrier function of the epidermis, especially the stratum corneum. It is usually composed of sebum membrane, stratum corneum keratin, lipid brick wall structure and dermal mucopolysaccharides, mucopolysaccharides, etc. A healthy skin barrier can resist external harmful substances, irritants and sunlight against the skin, At the same time, it has moisturizing and regulating effect. However, due to factors such as environment, diet and wrong skin care, the skin barrier is easily damaged, which makes the skin's own defense ability insufficient, leading to skin problems such as skin sensitivity, aging, dryness, and desquamation. [0003] Studies have shown that the barri...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/891A61K8/73A61K8/42A61K8/34A61K8/37A61Q19/00
Inventor 王飞飞宋春晓何黎李冰
Owner 上海贝泰妮生物科技有限公司
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