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CosDNA > Ingredient search > 2-ethylhexyl-2-cyano-3
2-ethylhexyl-2-cyano-3
(3-diphenyl acrylate, Octocrylene)

Molecular Weight: 361
Cas No:6197-30-4

Sunscreen
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Last edited:2010-05-27
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yowxh
  
2012-07-06 00:24
Octocrylene是较为新型的防晒成分,属于油溶性化学防晒剂,可吸收紫外线中波段在250~360的UVA和UVB,在防晒霜中经常搭配其他防晒剂一起使用,能达到较高的SPF防晒指数,不过Octocrylene暴露在阳光下会释放出氧自由基。
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ghj159
  
2013-06-16 21:26
衛生署限量 10 %
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mill0625
  
2016-09-23 14:11
不建議使用的物質
unbosomjam
  
2017-04-12 02:35 
長期可能導致老化,須考慮使用
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scrambleeggs
  
2018-07-02 00:51
"Perhaps the best approach to stabilizing avobenzone is to incorporate octocrylene (EU) in the formulation to help prevent the formation of the triplet state. Octocrylene is also a globally approved sunscreen (although some evidence suggests octocrylene may itself be a photo-sensitizer, causing indirect DNA damage). The key L’Oreal patents (in the United States) for stabilization of avobenzone using octocrylene expired in late 2014 and are now freely available."

Source: https://knowledge.ulprospector.com/2232/pcc-avobenzone-globally-approved-uva-absorber/
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