天气预报 > 生活 > 防晒霜的防晒方式
防晒霜的防晒方式
更新时间: 2021-03-10 11:28:00  

1、防晒霜,是指添加了能阻隔或吸收紫外线的防晒剂来达到防止肌肤被晒黑、晒伤的化妆品。根据防晒原理,可将防晒霜分为物理防晒霜、化学防晒霜。

2、防晒霜需要根据具体的对象来选择不同SPF或PA值的产品,以达到防晒的目的。防晒霜的作用原理是将皮肤与紫外线隔离开来。防晒乳跟防晒霜,主要区别在于物理性状,霜剂一般的含水量在60%左右,看上去比较“稠”,呈膏状。

关键词: 防晒霜 方式

防晒霜的防晒方式相关经验

天气预报

最新推荐

页面:/news/view-849267/ | 耗时:0.6957 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=849267 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=849267 LIMIT 0,1
select * from tbl_Articles_sphinx where id=849267 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1120426,1079410,1043519,998876,1103774,1120570,1123951,1100533,1073786,1121910,1122869,1115503,1111439,1113958,1109102,1115743,1125327,1124352,1125253,1124299,1085374,1063493,1107853,1115767,1108864,1107739,1110848,1126310,1125191,1126318) ORDER BY field (ArticleID,1120426,1079410,1043519,998876,1103774,1120570,1123951,1100533,1073786,1121910,1122869,1115503,1111439,1113958,1109102,1115743,1125327,1124352,1125253,1124299,1085374,1063493,1107853,1115767,1108864,1107739,1110848,1126310,1125191,1126318)