"It's actually the wrong colour than it's supposed to be. It's the colour of my natural hair and it will get there," eonline.com quoted Lohan as saying.
The 26-year-old has not been having a good week after being forced to cut her father Michael out of her life. She is upset with him after he made public a call she made to him following an explosive row with her mother Dina in the early hours of Wednesday.
"I'm done with him. He doesn't know what it means to be a father. He doesn't want to be a dad," she said.