What Happens If Hair Dye Left On Too Long?
Leaving hair dye on too long can cause damage to the hair and scalp. The chemicals can strip the hair of its natural oils and cause dryness, breakage, and split ends. It can also irritate and burn the scalp, leading to redness, itching, and inflammation. Additionally, the color may become too dark or uneven, resulting in an undesirable outcome. It is important to follow the instructions on the hair dye box and not leave the product on for longer than the recommended time.