A kind of skin barrier repair preparation and preparation method thereof
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A technology for skin barrier repair and preparation, which is applied to skin care preparations, cosmetics and other directions, can solve problems such as recrystallization and preparation stability threats, and achieve the effect of improving stability and multiple repairing effects.
Active Publication Date: 2016-08-31
上海贝泰妮生物科技有限公司
View PDF4 Cites 4 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
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
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
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...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
PUM
Login to view more
Abstract
The invention discloses a skin barrier repairing preparation, which comprises the following components: deionized water, sucrose stearate, phytosterol isostearate, vitamin E, glycerin, butylene glycol, and 1,2-pentanediol , Octyldodecanol, Dimethicone, Hydrogenated Polyisobutylene, Oleic Acid, Linoleic Acid, Ceramide 2, Ceramide 3, Ceramide 6II, Sodium Hyaluronate, Xanthan Gum, Disodium EDTA , Acrylates / C10‑30 Alkyl Acrylate Crosspolymer, Allantoin, Sorbitan Caprylate. At the same time, a preparation method of the above-mentioned skin barrier repairing preparation is provided. The invention solves the dissolution problem of the compound ceramide, reduces the influence of ceramide crystallization on stability under low temperature conditions, improves the stability performance of the preparation, and can add other skin repairing ingredients and compound the compound ceramide. The present invention has good product formula stability performance, and simultaneously has multiple repairing effects 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
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to view more 
Login to view more