How do celebrities change their hair so dramatically without damaging it?

How do celebrities change their hair so dramatically without damaging it?

Many times, these days, we see celebrities make dramatic hair changes whether they're going from brown to red to blonde. One of the things that the consumer never sees is hair extensions. A lot of these actresses use hair extensions in order to be able to create that look. They're spending hours in the salon, hours upon hours, for the extensions to be applied and put into their hair and then cut and shaped so that it creates a style. Most people shouldn't make those kinds of dramatic changes. Again, hair is a fiber and it can only take and withstand so much. You see a lot of artificial hair out there. It's not really all their hair.