The ladies out there with relaxed hair have asked me time and time again whether they can color their after relaxing their hair.  Previously I would have said a resounding NO.  However now that answer has changed.  Clairol has recently launched the new Clairol Beautiful Collection one step semi-permanent hair color.  The color is a one step process.  So you just open the bottle and apply, wait 25 minutes, and then rinse out.  There is no mixing or mess!  Bonus – this hair color does not include ammonia or peroxide and yes it is safe to use after relaxing your hair.