壳聚糖护肤液及其制备方法技术

本发明专利技术提供一种壳聚糖护肤液，由高分子壳聚糖、低分子壳聚糖、甘油、丙二醇和酸性溶剂组成。本发明专利技术利用原料壳聚糖研制出功能性、安全性和适用性均较好的护肤液。本发明专利技术提供的壳聚糖护肤液具有抗菌、保湿、抗氧化和促进伤口愈合的作用，且功能性、安全性和适用性强。其主要成分壳聚糖是从虾、蟹等废弃甲壳中提取得到的一种生物活性物质，配入护肤品中，可提高产品的成膜性，又不引起任何的过敏刺激反应。本发明专利技术壳聚糖护肤液性质稳定，成膜性好，同时具有抗菌、保湿、抗衰老和促进伤口愈合的功效，配制方法简单，而且护肤作用温和，无任何不良反应，适用人群广泛，可应用于个人的日常护肤。

Chitosan skin care liquid and preparation method thereof

The invention provides a chitosan skin care liquid which is composed of high molecular chitosan, low molecular chitosan, glycerin, propylene glycol and acidic solvent. The invention utilizes the chitosan to develop a skin lotion with good function, safety and good applicability. The chitosan skin care liquid provided by the invention has the functions of antisepsis, moisture retention, antioxidation and promoting wound healing, and has the advantages of good function, safety and applicability. Chitosan, a main component of chitosan, is a bioactive substance extracted from discarded crustaceans such as shrimps and crabs. It can improve the film-forming properties of the skin care products without causing any allergic reactions. The present invention chitosan liquid stable properties, good film-forming property, also has antibacterial, moisturizing, anti-aging and promote wound healing effect, simple preparation process, and the skin effect is mild, without any adverse reaction, applicable to a wide range of people, can be applied to personal daily skin care.

【技术实现步骤摘要】

【技术保护点】
１．一种壳聚糖护肤液，其特征在于，由高分子壳聚糖、低分子壳聚糖、甘油、丙二醇和酸性溶剂组成，１００重量份该护肤液液中各成分用量为：高分子壳聚糖　　　　　　　　　　０．１－２．５低分子壳聚糖　　　　　　　　　　０．１－２．５甘油２－１０丙二醇　　　　　　　　　　　　　　　　　　　　２－１０酸性溶剂　　　　　　　　　　　　　　　　７５－９５．８上述五种原料混合后常温下搅拌均匀即得，所述酸性溶剂选用醋酸。

【技术特征摘要】

【专利技术属性】
技术研发人员：谈伟强，杨虎，
申请(专利权)人：浙江大学，
类型：发明
国别省市：86