Anti-allergic moisturizing composition with function of repairing skin barrier and external preparation thereof

Abstract

The invention relates to an anti-allergic moisturizing composition with a function of repairing skin barrier and an external preparation thereof. The main component of the anti-allergic moisturizing composition with the function of repairing skin barrier comprises the following components of repairing skin barrier in parts by weight: 3-10 parts of a grape seed extract and 1-5 parts of nicotinamide, the following components of natural extracts anti-allergic itch-relieving components: 0.5-1 part of dipotassium glycyrrhizinate, 1-2 parts of a chamomile extract and 0.25-1 part of a radix sophorae flavescentis extract, and the following moisturizing nutritional components: 1-3 parts of polydimethylsiloxane, 3-5 parts of glycerinum, 4-8 parts of propylene glycol, 4-8 parts of butanediol, 2-5 parts of sodium hyaluronate and 0.5-2 parts of allantoin. The components are combined to prepare an external emulsion preparation which has the function of repairing skin barrier and anti-allergic, moisturizing and nutritional performances.

Description

technical field [0001] The invention belongs to the technical field of skin care and health products, and relates to an anti-allergic moisturizing composition for repairing skin barrier function, in particular to components of the anti-allergic moisturizing composition for repairing skin barrier function and an external application prepared by the anti-allergic moisturizing composition for repairing skin barrier function preparation. Background technique [0002] Skin barrier dysfunction is a huge hidden danger to skin health, and it is one of the main causes of skin sub-health states such as sensitive skin, skin aging, and dry skin, as well as skin diseases such as allergies. The skin epidermal barrier is composed of keratin in the stratum corneum of the skin surface, a brick wall structure formed by intercellular lipids, dermal mucopolysaccharides, mucopolysaccharides, etc., and resists the entry of harmful and irritating substances from the outside. , free fatty acids, e...

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Problems solved by technology

[0004] At present, the main method for treating skin barrier disorders is moisturizer treatment. At present, skin moisturizers mainly include oil-blocking moisturizers, hydrophilic matrix moisture-absorbing moisturizers, and hydrating moisturizers, etc., but the simple moisturizer treatment is only a temporary solution. Physical principles or Hydration keeps water in the skin and does not fundamentally address the repair of skin barrier dysfunction

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