Debbie has a website, <!-- m --><a class="postlink" href="http://www.splitendshairreplacement.com">http://www.splitendshairreplacement.com</a><!-- m -->, there are some usefull products. I purchased the knot bleaching stuff and it worked BEAUTIFULLY! Be careful to just coat the underside of the unit, and don't force the stuff throught the lace, you only want ot bleach the unit uderside, not the hair shaft. It made my system look very natural, they way it is SUPPOSED to look. I have dyed my unit carfully, along with my own hair. One thing to note, I dyed my hair first, a color almost identical to my own hair and then the unit the same, just did NOT leave it on very long. The hair system takes color FASTER. By dyyeing your hair and the unit, the color should be a good match
If you dont want to do this, I have used ADF, a type of conditioner that will balance your color out. I strongly suggest you do this before dying your hair. It's very easy to do, just put in on the hair, keepinf it away from the base, i may stain the base and comb it through. I works BEAUTIFULLY, I actually did it thins morning and the color balance of my hair and the hairpice is great. I learned all this from reading and doing searches on this forum.

I think that hair clubs want your units to wear out and fade so you will buy a new one. You can make them look way better on your own and last a lot longer.