Journal of Photosciences
Determination of UVA Protection Factor with SPEX SkinSkan
Volume 10(2003), 215-216 page
ÀúÀÚ: Akira Kawada, Hiroko Kameyam, Yoshiko Sangen, Yoshinori Aragane, Tadashi Tezuka, and Ikuko Hamagami
10-2-215.pdf (22.0K)
Keywords:
sunscreen UVA protection
SPEX SkinSkan is a newly developed spectrofluorometer that can calculate transmission of UVA on the surface of human skin as a non-invasive method. We have investigated UVA protection factors of Japanese over-the-counter sunscreens using SPEX SkinSkan. This non-invasive method is useful to know UVA protection of sunscreens in vivo.
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