Thanks, SHONNER, bluetone and Kixum.

I put some scars like you suggest, bluetone, and works fine! Thanks for the tip again! (by the way, my knowledge in English its over, what is 'grit' means...?)

Kix, I try to reduce de pink and the orange on the shader. In fact, the idea is make the skin more human at the face. What do you think now? Thanks for the comments!