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CosDNA > Ingredient search > Dimethicone
  
Cosmetic Ingredient AnalysisInput the whole or partial ingredient name
Dimethicone
(TSF 451, Dimethyl polysiloxane, Polydimethylsiloxane, PDMS)

Cas No:9006-65-9; 63148-62-9; 9016-00-6
ComedogenicIrritatingSource
10Sage Advice
10DERMAdoctor

Antifoaming; Emollient; Skin Protecting
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Last edited:2014-05-27
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blueriver
  
2008-12-28 20:19
Dimethicone 1000 CTS(TSF 451-1000),
Dimethicone 350CTS(TSF 451-350),
Dimethicone 100CTS(TSF 451-100)
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blueriver
  
2010-02-28 23:07
日文:メチルポリシロキサン、架橋型シリコーン末、高重合メチルポリシロキサン,參見:http://bonffn.net/kosume/00200.html
Layla
  
2012-07-15 21:14
非揮發性成分,親脂性與親水性接不佳,只覆蓋在角質層,容易清潔或卸妝移去,不會造成堆積的垃圾(取自張麗卿 博客分享)
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miffy3022
  
2013-08-20 10:01
一直有個疑問,矽靈這個成份到底會不會造成對皮膚的危害?因為這個產份很廣氾的使用,各種說法都不一@@
PEARL9989
  
2015-04-12 02:47
揮發性高的矽靈其實不會堆積在皮膚毛孔
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Amy
  
2015-08-21 21:18
可是高揮發的矽靈是Cyclomethicone,Dimethicone不是高揮發性的。

不知道是不是有矽靈的產品就應該要卸妝(注意清潔步驟?)

矽靈使用優點
1. 不干擾保養品效果:它不會與保養品其他成份相互作用,影響效益
2. 增加保養品的質感與使用性方便:常見有 Dimethicone 及 Cyclomethicone 兩種。
Dimethicone:分子量大小不同,有不同用途
分子小於 100:常用於噴霧式止汗劑
分子 100~500:則常用於保養品中,讓肌膚感到滑順,彩妝品有水漾波光感。
分子大於 500:則常用於防水性產品。
Cyclomethicone:屬於高揮發性,常用於油性肌膚用保養品及彩妝品中。

http://science.nchc.org.tw/EPoSC/DSC/homework/dsc_film/text/1.pdf
Dayse502
  
2017-02-14 12:59
A type of silicone, dimethicone is one of the most frequently used emollient ingredients in moisturizers due to its gentleness and effectiveness. Dimethicone is considered a synthetic ingredient, even though it’s derived from natural silicon.

Applied to skin, dimethicone forms a permeable barrier that works to prevent moisture loss and impart a wonderfully silky feel.

Dimethicome is considered safe as used in cosmetic products.

Source: Paula´s Choice
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