Technology
The Unseen releases holographic, heat-activated hair dye

Put down the bleach. In the 2000s, the closest you could get to a near-instant hair color change was with a few spritzes of Sun-In, a hydrogen …
Put down the bleach. In the 2000s, the closest you could get to a near-instant hair color change was with a few spritzes of Sun-In, a hydrogen …