Edit and modify the hair color in your photos. How to use the application: 1 - Select a photo from your gallery or take a photo with the camera. 2 - Paint the area of your hair using the brush and the eraser. You can change the size of the brush and the eraser with the size tool at the top left. 3 - Select the hair dye to be tested using the tool on the top right. You can change the color and brightness as many times as you want 4 - Once you're done, press the button on the bottom right to save