Manufacturing method of ceramide generation accelerator

A ceramide, a technology for a manufacturing method, applied in the directions of microorganism-based methods, biochemical equipment and methods, preparations for skin care, etc., to achieve the effect of improving moisturizing ability
CN102465150AInactive Publication Date: 2012-05-23KAO CORP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
KAO CORP
Publication Date
2012-05-23
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention provides a manufacturing method of a ceramide generation accelerator and / or a glucosylceramide generation accelerator, wherein Pichia microorganisms are cultured in a culture medium containing beam dregs and saccharides, and the ceramide generation accelerator and / or the glucosylceramide generation accelerator are / is obtained from an obtained supernatant. According to the manufacturing method disclosed by the invention, by utilization of easily obtainable substances as the culture medium and specific microorganisms, the ceramide generation accelerator and / or the glucosylceramide generation accelerator can be acquired at low cost and high efficiency.
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Description

technical field

[0001] The present invention relates to a method for producing a ceramide production promoter and / or a glucosylceramide production promoter capable of promoting the production of ceramide and / or glucosylceramide in the skin. Background technique

[0002] The skin has the ability to produce ceramide and glucosylceramide. In the skin, especially in the stratum corneum of the epidermis, ceramide synthesized and secreted by epidermal cells is accumulated, which is the main component of intercellular lipids. The ceramide synthesized by epidermal cells is temporarily stored in the form of glucosylceramide or sphingomyelin; it is then excreted outside the cell, where glucocerebrosidase (glucocerebrosidase) and sphingomyelinase (sphingomyelinase) ) to form ceramide again, thereby functioning as an intercellular lipid. Ceramides and glucosylceramides in the skin have physiological effects of improving the moisturizing function of the skin, the barrier function of th...

Claims

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