Preparation method of strontium chloride and polypeptide composite preparation and application thereof

Abstract

The invention discloses a medical product and an application thereof, and particularly relates to a preparation method of a strontium chloride and polypeptide composite preparation and an applicationthereof. In order to solve the problems, the invention provides the preparation method of the strontium chloride and polypeptide composite preparation and the application of the strontium chloride andpolypeptide composite preparation in repairing skin barriers. The preparation method comprises the following components: 50-80 parts of deionized water, 5-10 parts of strontium chloride, 5-10 parts of collagen, 5-10 parts of hyaluronic acid, 1-5 parts of glycerol, 1-5 parts of propylene glycol, 1-5 parts of oligopeptide-2, 1-5 parts of oligopeptide-5, 0.1-1 part of capryloyl hydroxamic acid and 0.1-1 part of 1, 2-hexanediol. The research is developed from a more microscopic level, oligopeptide with a small molecular structure can penetrate through pores to enter a basal layer of skin, the epidermal stem cell division and differentiation process is promoted, layer-by-layer outward updating of cells is regulated, metabolism of epithelial tissues is promoted, and a skin barrier is repaired by changing a cell expression mode. The strontium chloride and human-like collagen are added, so that the polypeptide has a better synergistic effect.

Description

technical field [0001] The invention relates to a pharmaceutical product and its application, and belongs to the pharmaceutical, chemical and personal care product industries, in particular to a preparation method and application of a strontium chloride-polypeptide compound preparation. Background technique [0002] In recent years, due to the rapid development of the economy and the continuous improvement of living standards, consumers' requirements for cosmetics have gradually increased, resulting in uneven quality of skin care products on the market. Under ultraviolet rays, microorganisms, particles, and a series of stimuli, a large number of stimuli coupled with low resistance will destroy the integrity of the stratum corneum, eventually leading to damage to the skin barrier. [0003] A healthy skin barrier is able to resist the invasion of external harmful substances and other stimuli, while the skin barrier also has moisturizing and regulating functions. A healthy ski...

AI Technical Summary

Problems solved by technology

[0009] Chinese patent CN104173207B discloses a skin barrier repairing preparation and its preparation method. This method mainly solves the problem of dissolving compound ceramides and restores the skin barrier by supplementing ceramides in the body. However, ceramides currently on the market are expensive and expensive. Part of it is formed by chemical synthesis, and it cannot fully combine with human ceramide after entering the skin

Images