琼脂糖的凝胶特性及在化妆品中的应用

Gel properties of agarose and its application in cosmetics

通过考察不同浓度琼脂糖溶液的凝胶黏度和强度及琼脂糖复配其他亲水胶体前后的黏度和肤感变化,对琼脂糖的凝胶性能及其在化妆品中的应用进行了研究。结果表明,琼脂糖含量为0.10%时可形成明显凝胶,凝胶强度随浓度增大而增强,且和其他亲水胶体复配有协同增效的作用;琼脂糖可应用在化妆品中改善产品的稳定性和肤感。

The gel properties of agarose and its application in cosmetics were studied by investigating the gel viscosity and strength of agarose solutions with different concentrations,as well as the viscosity and skin sensation changes before and after agarose being mixed with other hydrophilic colloids.The results showed that agarose could form a distinct gel at a concentration of 0.10%,and the gel strength increased with the increase of concentration.Agarose showed synergistic interactions with other hydrophilic colloids.Agarose could be used in cosmetics to improve product stability and skin feel.