We believe that every technique used by a professional, for both the application and removal of the hair extensions, along with the proper maintenance done by the client, will not result in damaged hair. The only risk that can affect the quality of long-term hair is by using the heat fusion technique.
Yes, daily brushing and combing is essential for keeping your Hair system in good condition and prevent matting and tangling.
Since the hair has been processed and sterilized, we do not advise doing any more chemical treatments on it as it can easily be ruined or may not come out with the color you want. If you do decide on it then, it is best to use a semi-permanent color or color conditioner and not peroxide.