Application of artificially synthesized antibacterial peptides in preparation of antibacterial, anti-inflammation and acne-removing cosmetics or external medicine preparations as well as antibacterial, anti-inflammation and acne-removing composition

Abstract

The invention discloses an application of artificially synthesized antibacterial peptides in preparation of antibacterial, anti-inflammation and acne-removing cosmetics or external medicine preparations as well as antibacterial, anti-inflammation and acne-removing composition containing the antibacterial peptides. The antibacterial, anti-inflammation and acne-removing composition comprises 0.001-10 parts of antibacterial peptides, 0.001-10 parts of an antioxidant, 5-20 parts of a moisturizer, 0.1-5 parts of a penetrant, 70-95 parts of a carrier and a hydrotrote, 1-10 parts of a thickening agent or a gelling agent and 0.5-12 parts of a pH buffering agent. The composition is added to cosmetics or external medicine preparations with antibacterial peptides as antibacterial agents, has the functions of regulating sebum secretion of skin, diminishing inflammation and relieving swelling, particularly has good inhabitation and killing effects on propionibacterium acnes causing acne, can effectively prevent and remove acne and pimples and makes skin full of vitality and vigor. The antibacterial peptides have wide application range, can be well compatible with most cosmetic materials or external medicine preparation materials and are simple and convenient to add.

Description

technical field [0001] The present invention relates to the field of anti-inflammatory and anti-acne products, more specifically, it relates to the application of a class of artificially synthesized antibacterial peptides in the preparation of cosmetics or external pharmaceutical preparations for antibacterial, anti-inflammatory and anti-acne products, and antibacterial, anti-inflammatory and anti-acne products containing the antibacterial peptides. Composition for acne. Background technique [0002] Acne, also known as "acne", "pimples" or "pimples", is a common chronic hair follicle and sebaceous gland inflammatory skin disease caused by multiple factors. parts. The etiology is not only related to factors such as endocrine, immunity, excessive sebaceous gland secretion and hyperkeratosis of hair follicles, but also closely related to the mixed infection of Propionibacterium acnes, Staphylococcus epidermidis, Staphylococcus aureus and other bacteria. Among them, Propionib...

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Problems solved by technology

[0006] The invention patent with the application number CN102824282A discloses an antibacterial peptide skin care cosmetic. The patented product has the advantages of high stability, strong permeability, antibacterial factor and good skin care function. However, the product has no effect on the prevention and treatment of acne. Mention; the invention patent with the application publication number CN105411873A discloses a kind of anti-inflammatory and acne-removing agent in cosmetics with the crude extract or fine extract of cecropin antimicrobial peptide as the main active substance, which has the functions of enhancing skin immunity, reducing inflammation and swelling, It can control local infection, and can effectively inhibit sebocytes from producing oil and soften keratin, etc. However, the market application of natural antimicrobial peptides is not high due to the limitation of extraction raw materials, complicated process and high production cost

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