[3E0101-01] Odd No. PP01-19

2:24 PM - 2:30 PM JST(5:24 AM - 5:30 AM UTC)

[PP09] Aggregation of inorganic particles in sunscreens during the in vitro SPF test by the ISO method (ISO23675) enacted in 2024 and its factors - I

*Akihiro Kuroda¹, Kouichi Asakura² (1. Kuroda Consulting Incorporated, 2. Keio Univ.)

Keywords:

Sunscreens,ISO in vitro SPF test method,Aggregation of inorganic particles