What does the SPF consist of? Is it better to use a higher SPF?

i use SPF 60

2006-09-09 08:08:26 · 2 answers · asked by adorable 4 in Science & Mathematics ➔ Chemistry

Ultraviolet actually diminishes the protection from the sunblock over time. The higher the SPF, the longer it protects you.

2006-09-09 08:14:13 · answer #1 · answered by Skeff 6 · 0⤊ 0⤋

sun protection factor. 60 is plenty

2006-09-09 15:11:36 · answer #2 · answered by Scott L 5 · 0⤊ 0⤋

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