http://thebeautybrains.com/2007/09/03/another-cosmetic-ingredient-to-be-afraid-of/ Cosmetic chemists answer your beauty product questions! We are a group of cosmetic scientists who understand what the chemicals used in cosmetics really do, how products are tested, and what all the advertising means. Fri, 10 Feb 2012 03:42:30 +0000 hourly 1 http://wordpress.org/?v= http://thebeautybrains.com/2007/09/03/another-cosmetic-ingredient-to-be-afraid-of/comment-page-1/#comment-65973 Is Quaternium 87 silicone derived? - CurlTalk Fri, 11 Feb 2011 00:37:36 +0000 http://thebeautybrains.com/2007/09/03/another-cosmetic-ingredient-to-be-afraid-of/#comment-65973 [...] Quaternium 87 silicone derived? Another Cosmetic Ingredient To Be Afraid Of? I've read in some old threads that quats behave similiar to silicones but Im confused because [...] [...] Quaternium 87 silicone derived? Another Cosmetic Ingredient To Be Afraid Of? I've read in some old threads that quats behave similiar to silicones but Im confused because [...]

]]> http://thebeautybrains.com/2007/09/03/another-cosmetic-ingredient-to-be-afraid-of/comment-page-1/#comment-56944 MAC cosmetics Wed, 21 Jul 2010 05:36:35 +0000 http://thebeautybrains.com/2007/09/03/another-cosmetic-ingredient-to-be-afraid-of/#comment-56944 thanks sharing a cosmetics website,<a href="http://www.macsaler.com" rel="nofollow">wholesale M.A.C cosmetics</a> thanks sharing a cosmetics website,wholesale M.A.C cosmetics

]]> http://thebeautybrains.com/2007/09/03/another-cosmetic-ingredient-to-be-afraid-of/comment-page-1/#comment-40017 bee Sat, 11 Jul 2009 01:10:32 +0000 http://thebeautybrains.com/2007/09/03/another-cosmetic-ingredient-to-be-afraid-of/#comment-40017 I noticed that my Opti Free Saline solution has polyquaternium-1 in it. I am allergic to quaternium-15, so does this mean I should avoid the saline as well? I noticed that my Opti Free Saline solution has polyquaternium-1 in it. I am allergic to quaternium-15, so does this mean I should avoid the saline as well?

]]> http://thebeautybrains.com/2007/09/03/another-cosmetic-ingredient-to-be-afraid-of/comment-page-1/#comment-37078 Sandy Sun, 29 Mar 2009 21:38:52 +0000 http://thebeautybrains.com/2007/09/03/another-cosmetic-ingredient-to-be-afraid-of/#comment-37078 You need to check out the "Guide to Less Toxic Products." It lists products that do not contain quaternium 15 and other potentially sensitizing agents. I located this website after hours of researching due to my own allergy to quaternium 15. web address is as follows: www.lesstoxicguide.ca/index.asp? You need to check out the “Guide to Less Toxic Products.” It lists products that do not contain quaternium 15 and other potentially sensitizing agents. I located this website after hours of researching due to my own allergy to quaternium 15. web address is as follows: http://www.lesstoxicguide.ca/index.asp?

]]> http://thebeautybrains.com/2007/09/03/another-cosmetic-ingredient-to-be-afraid-of/comment-page-1/#comment-21769 Lindsay Sun, 18 Nov 2007 00:51:44 +0000 http://thebeautybrains.com/2007/09/03/another-cosmetic-ingredient-to-be-afraid-of/#comment-21769 Thanks for the response to my question about polyquaternium 15. Since now I know that all quats don't need to be avoided, should any other formeldahyde releasers be avoided? Thanks for the response to my question about polyquaternium 15. Since now I know that all quats don’t need to be avoided, should any other formeldahyde releasers be avoided?

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