This will depend on the extent and pattern of the thinning hair that you have. Some clients can keep a longer length of hair because scalp pigmentation helps thicken the thinning areas so that less of the scalp is seen.
However, if you have a strong pattern of hair loss or just not a lot of hair density left, we will recommend that you cut it shorter to blend with the micropigmentation. We will assess your hair loss and discuss this during your consultation.