We've had quite a few hair trends in the past year - holographic hair, glow-in-the-dark hair, hidden rainbow hair - to name a few. Yet another new hair trend is on its way and it's kind of like the new and improved rainbow hair trend! Say hello to shine line hair. Actually, the hashtag #shineline isn't all that new, it started way back in 2014 and has now reemerged. The main idea of the trend is that, instead of blending dyes to create an ombre rainbow effect, the hair is bleached horizontally or vertically to create a shine line.
