Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you may not be able to execute some actions.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
理論上正確。這裡提到,不過皮膚上的皮丘皮溝,會令防曬產品及肌膚之間出現小小的狹縫,令防曬不能提供最全面的保護。不過就算你的防曬霜質地多輕盈,也會為肌膚的負荷,引起更多問題如敏感、暗粒等。你可以於易受日照的地方如鼻樑、顴骨、肩膀等位置多塗一層防曬霜。建議選用能覆蓋三百六十度的肌膚的防曬配方,令保護更全面。
http://www.elle.com.hk/beauty/expert_tips/node_334166/Should-we-apple-multiple-layers-of-sunscreen-lotion?cid=seeding_Carmen_Leung_23_April_88
千萬不要呀,塗得多唔等於遮得多,只要個度數夠就得架啦-----因太多會阻塞的毛孔!! 反而皮膚冇得呼吸!!