DHC Head Oil: Your After-Hair-Color Savior

I love the name of this product from DHC:  Head Oil.  It makes me smile every time.  Head Oil.  So utilitarian. DHC is a skincare, hair care, and high end food company from Japan.  I've sung the praises of some of their products before (their Face Cleansing Oil is life changing and I'm not exaggerating).  This ...