Hello,

I'm wearing TL Thin Skin units since one and a half year, and I’m happy so far. Before discovering TL I wore for 12 years expansive and very thick (bad) unit by an Italian famous hair replacement salon.
I always ordered the TL Thin Skin Stock Unit color #4 but I still have a little problem with the color, at the beginning of the unit life (first week) the color is quite good, and then it becomes brighter. I attached some pictures.
Someone has a good suggestion to avoid this?
Can be a good idea to order a darker unit, the Color Number #3!? Or use some special shampoo?
I clean the hair approx. 3 times in a week and I use always the conditioner after celaning.
Another question, the Stock Thin Skin Unit is the same base as the TL700 New Gen?

Thx and Regards,
Alessandro