公开(公告)号：US10105297B2

公开(公告)日：2018-10-23

申请号：US15088534

申请日：2016-04-01

Applicant: L'OREAL

Inventor： Susan Halpern Chirch ,  Anne-Laure Suzanne Bernard ,  Nicholas David Stebbins

IPC: A61K8/25 ,  A61Q17/04 ,  A61K8/06 ,  A61K8/81 ,  A61K8/86 ,  A61K8/37 ,  A61K8/40 ,  A61K8/35

Abstract: The present disclosure relates to sunscreen compositions that are unique in simultaneously protecting skin from heat in while blocking UV radiation. The sunscreen compositions typically include: (a) laponite; (b) one or more UV filters; (c) one or more emulsifiers; and (d) water. The sunscreen compositions are useful for protecting skin from UV damage caused by sun exposure and for preventing heat from reaching the skin. Furthermore, the present disclosure describes methods for using laponite to boost the SPF of sunscreen compositions.