Methylene bis-benzotriazolyl tetramethylbutylphenol
Tinosorb M
Molecular Weight: 659 Cas No:103597-45-1
Sunscreen
a
2010-06-06

Tinosorb M是一种较新的广谱防晒剂,属于化学防晒剂,能吸收紫外线UVA和UVB,研究至今确定其光稳定性好,不被皮肤吸收,但会对水环境产生长期不利的影响,还未获得美国FDA的认可,在澳大利亚和日本允许使用。

2010-10-22

fees 清爽防曬乳 spf35 +++ 有網友針對兩防曬成分提出補充說明,可否請貴網補上此兩個防UVA/UVB成分各是抗UV的比例圖餅 才知道防曬能力如何

s
2011-02-05

Tinosorb M原廠測試的紫外線遮蔽波長跟上述的Tinosorb S相同都在280-400 nm,但是它的最大防護效力出現在波長303 nm and 358 nm這兩處,因此對於紫外線A及紫外線B都具有防護效果。
出處:http://tw.myblog.yahoo.com/drhsieh-sean/article?mid=10220&prev=10453&l=f&fid=48

2013-03-19

1、在UVA波段具有强吸收作用。在4%的浓度下,其在UVA区段的消光系数ε高达45,000l/mol.cm,远远高于常用的UVA紫外线吸收剂。

2、对OMC类的UVB紫外光吸收剂具有显著的协同增效作用,可明显提高配方的SPF值。

3、在强烈日光照射条件下其UVA强吸收性可持续12小时。强光照射12小时后仍有98%活性。

4、高科技制备技术使其具有良好的配方配伍性。

5、持效发挥对皮肤的美白和抗光老化作用。

6、在金属离子存在条件下对产品色泽无任何影响。

y
2014-01-14

濃度上限10%(台灣)

y
2019-01-04

Alfala Maisa 在《Dermatitis》杂志2017年发表 Alkyl Glucosides 综述文章,摘要阐述道:Decyl glucoside was found to be a "hidden" allergen in thesunscreen ingredient Tinosorb M and is likely responsible for most allergiccontact dermatitis reported to this compound. Members of the North AmericanContact Dermatitis Group have seen a steady increase of the rate ofsensitization to decyl glucoside.意思是“之前多篇文章研究发现,在防晒剂原料Tinosorb M里面的癸基葡萄糖苷是一个”隐藏“的过敏原,可能应该为许多接触性皮炎负责。北美地区对于癸基葡萄糖苷的接触性皮炎率正在稳步增加。”

2019-11-08

Between 2003 and 2010, sunscreen makers applied for FDA permission to use eight sun-filtering chemicals developed by European companies. Four of these – Tinosorb S, Tinosorb M, Mexoryl SX and Mexoryl XL – appear to be more effective than avobenzone, the most common UVA filter permitted by the FDA. The FDA’s failure to respond to these applications prompted Congress to pass the Sunscreen Innovation Act of 2014 (FDA 2014). This act requires the FDA to review new applications for sunscreen active ingredients within 300 days, but it doesn’t relax the standards companies must meet to prove new ingredients are both safe and effective.

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