Two Faced literally has two faces. This thermal is a bright purple when cold and a crimson red when hot. This thermal is also filled with red and silver holographic glitters that sparkle and shine no matter the color change. *Please note that extreme heat can prevent a full color change or even completely break the polish's ability to change color. I have never had problems with this particular polish but please be aware that shipping is at your own risk during summer months and/or heat waves. Polishes are handmade with love so there may be slight variations between batches. I do try to keep my pictures as true to color as possible, but please remember that every computer screen is different.