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Old 12-12-2012, 03:16 AM   #5
Bruchilda's Avatar
Join Date: Sep 2010
Posts: 119

OH and by the way...

Has someone any idea WHY we have to wait at least 15 days before we dye B.k.treated hair?
Keratin is supposed to be stabilised on the hair shaft after the 2-4 day waiting period...why wait 15 days?
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