2-Ethylhexyl Salicylate
Octisalate,
Octyl Salicylate
水楊酸鹽
分子量：250
紫外線吸收劑，為有機化合物，自濃縮之水楊酸與2-ethylhexanol製成，為無色之液體，帶有些微的植物性氣味，能抵擋 UVB 280-320，為防曬成份。
衛生署規定濃度限量為 5％[1]
衛生署規定濃度限量為 5％[1]
[1] 行政院衛生署，『化粧品含有醫療或毒劇藥品基準(含藥化粧品基準)』，2006/09/05。
A colorless to light yellowish oily liquid that works as a UVB (280-320nm) sunscreen filter with a peak absorbance at 306 nm. It's not a strong filter in itself, it's always used in combination with other sunscreen agents to further enhance the SPF and to solubilize other solid UV filters.
It has a good safety profile and is allowed to be used at a max concentration of 5% both in the US and in Europe (10% is allowed in Japan).
https://incidecoder.com/ingredients/ethylhexyl-salicylate