日用化学品科学2026，Vol.49Issue(1)：46-51,6.DOI:10.3969/j.issn.1006-7264.2026.01.007
新法规下儿童纯物理防晒乳开发设计研究
Development and design of children's pure physical sunscreen lotion under the new regulations
吕英锋 1吕婉琪 1周静敏 1林婉冰1
作者信息
- 1. 广东雅丽洁生物科技有限公司,广东 汕头 515100
- 折叠
摘要
Abstract
The novel inorganic physical sunscreen agent flake zinc oxide was selected as the research object,and the transmission electron microscope and scanning electron microscope were used for the observation.The observation results showed that it was a non-nanometer material(particle size>100 nm).The flake zinc oxide was applied to the formulation of sunscreen lotion,which was compared with the common zinc oxide sunscreen lotion.The application effects of the two inorganic physical sunscreen agents were evaluated through four tests,namely Zebrafish irritation,human skin patch,sunscreen performance and sensory evaluation.The results showed that sample A containing zinc oxide was mild and non-irritating,and had no adverse effects on human body.Sample B containing ordinary zinc oxide exhibited certain irritancy and mild adverse effects.The SPF and PA values of sample A are higher than that of sample B,along with superior usability.关键词
纯物理防晒/儿童防晒/配方设计Key words
pure physical sun protection/sun protection for children/formulation design分类
化学化工引用本文复制引用
吕英锋,吕婉琪,周静敏,林婉冰..新法规下儿童纯物理防晒乳开发设计研究[J].日用化学品科学,2026,49(1):46-51,6.
