Itching-relieving repair solution containing silver-ion bactericide, preparation method and application thereof

Abstract

The invention relates to the technical field of medicines, and particularly relates to an itching-relieving repair solution containing silver-ion bactericide. The itching-relieving repair solution is prepared from the following components in percentage by mass: 2-10 percent of glycerinum, 3-10 percent of propylene glycol, 0.4-36 percent of edible and medicinal herbal extract and the balance of silver-ion bactericide and water, wherein the dosage of the silver-ion bactericide ensures 1-5ppm of silver ions in the itching-relieving repair solution; the edible and medicinal herbal extract is one or more of honeysuckle extract, chrysanthemum indicum flower extract, portulaca oleracea extract, centella asiatica extract, peppermint extract and aloe extract, and an arbitrary medicinal and edible herbal extract is below 6 percent by mass of the itching-relieving repair solution. The itching-relieving repair solution is mild, safe, efficient, multi-effect acting and broad-spectral.

Description

technical field [0001] The invention relates to the technical field of medicine, in particular to a sterilizing and antipruritic repair liquid, a preparation method and application. Background technique [0002] Researchers at home and abroad have extensively screened fungicides according to the purpose of sterilization and the characteristics of disinfection objects, but no ideal antibacterial agent has been found so far. Aldehyde and acid antibacterial agents (formaldehyde, benzoic acid) have a wide bactericidal spectrum, but are highly toxic, corrosive, and irritating to oral mucosa and skin; chlorine preparations (triclosin, chlorhexidine acetate, dioxide Chlorine, hypochlorous acid) has low effective concentration, fast action speed, and stable properties, but is easily affected by organic matter, acid, alkali, and other physical and chemical factors, and is also more irritating to oral mucosa and skin. [0003] Therefore, inorganic antibacterial agents have entered pe...

AI Technical Summary

Problems solved by technology

[0005] Not only that, whether the existing formula technology adopts traditional aldehyde acid antibacterial agents (formaldehyde, benzoic acid), chlorine preparations (triclosin, chlorhexidine acetate, chlorine dioxide, hypochlorous acid), or relatively novel Both nano-silver antibacterial agents and colloidal silver antibacterial agents have the defects of unsatisfactory antibacterial effect and poor stability (discoloration, acidity change)

[0006] In addition, in the prior art, most of the skin and oral mucosa repair care ingredients use some western medicine ingredients such as nicotinamide, chlorpheniramine, lidocaine, etc., which are more irritating to the skin and oral mucosa; Source Chinese herbal medicine ingredients such as Scutellaria baicalensis, Tieshidou, Sophora flavescens, Cnidium chinensis, Baibu, Cortex Phellodendri, etc., which are also irritating to the skin and oral mucosa

In addition, even if you choose to add less irritating Chinese herbal medicine ingredients in the skin and oral mucosa repair care ingredients in the prior art repair care solution, what you add is Chinese herbal medicine extract, the amount of active ingredients is relatively small, and the repair care effect is not ideal.

However, powders of Chinese herbal medicines with the same source of medicine and food are usually directly used in swallowing medicines, but there are few reports about the direct effect on the affected area when used for external medicine.

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