Efficient barrier repairing composition and application thereof

Abstract

The invention relates to the technical field of skin care, and particularly discloses an efficient barrier repairing composition and application thereof. The composition comprises an exogenous repaircomponent supplement and an endogenous component generation accelerant for promoting skin to generate endogenous repair components, wherein the exogenous repair component supplement comprises a skin-like lipid complex; nutrients necessary for skin repair can be quickly supplemented from the surface; the endogenous component generation accelerant is prepared from hydrolyzed lupin protein, a radix ophiopogonis root extract, a hydrolyzed viola tricolor extract and a yeast extract; the generation of endogenous repair components of epidermis can be stimulated; various components are reasonably combined and matched for use, and the safe and efficient moisturizing and barrier repairing effects are achieved through the mechanisms of external supplement and internal stimulation.

Description

technical field [0001] The invention relates to the technical field of skin care, in particular to a high-efficiency barrier repair composition that can rapidly supplement and promote the production of endogenous components of the epidermis and its application. Background technique [0002] The skin is the largest organ of the human body. It covers the entire surface of the human body, with a total area of ​​1.5-2m2, accounting for 5% of the total weight of the human body. The thickness of the skin is 0.5-4mm, the outermost layer is the epidermis, which is composed of 5 layers of keratinocytes, namely the stratum corneum, the transparent layer, the granular layer, the spinous layer, and the basal layer. The stratum corneum is composed of about 20 layers of dead, flat and non-nuclear keratinocytes in the outermost layer of the epidermis. The water content of the normal skin stratum corneum is 20%-35%. If it is less than 10%, the skin barrier function will be damaged. Many sk...

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Problems solved by technology

The current skin barrier repair method is mainly to retain moisture on the skin through exogenous moisturizing agents such as oil-blocking moisturizers, hydrophilic matrix moisture-absorbing moisturizers, and hydrating moisturizers. For example, the invention patent CN201610216262.0 "a repair skin Barrier Composition" discloses a composition for repairing the skin barrier, which composition is made of the following raw materials by weight percentage: sodium hyaluronate 0.1%-1%, trehalose 0.5%-3%, moisturizing agent 5% %-25% and water 71-94.4%, although the moisturizing effect can be quickly achieved through exogenous supplementary moisturizers, and the redness, swelling, heat pain, peeling, itching and other symptoms caused by skin barrier damage can be relieved to a certain extent, but It can only achieve short-term relief of skin discomfort, but cannot fundamentally and long-term improve the skin barrier. To develop an efficient barrier repair composition, it is not only necessary to quickly replenish the epidermis with the necessary nutrients for skin repair, but also to stimulate the skin's endogenous The generation of repairing ingredients, by paying attention to the formation process of the keratin barrier and the composition related to moisturizing at the deeper level of the skin, and targeting these targets to make it healthy, can truly improve the skin barrier and achieve efficient repair.

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