Customer Feedback:  Is EcoColors Haircolor a natural color?  Does EcoColors Haircolor contain peroxide?  Is peroxide bad?  Why ammonia in your hair color?  What is lift?  Why is EcoColors Haircolor different than other colors?   I own a store, can I offer EcoColors Haircolor?  How can I figure out which color to use?  Does EcoColors perform animal testing?  I am allergic to other hair color brands, can I use EcoColors?  Some other hair color companies use monoethanolamine or ethanolamine  instead of ammonia. Why doesn't EcoColors contain this ingredient?  I am allergic to sulfites. Does EcoColors use this ingredient?  The salon locator does not work, what can I do?  Where can I find a full ingredient listing?  Can I use Ecocolors if I am pregnant , have allergies or if I am under the care  of a physician?