the sad thing with cellulite is it has no prejudice.
Anyone can get it, no matter what size or weight you are.
I was friends with this girl who was slim, always had been and she was also quite active, but she had it. Her mother had it and her mother was tiny. It can be inherited.
There are many creams and things out there, but most of them don't work.
The tips Kate listed are really ways to avoid it. Most people who have it, have it for life.
However, you can reduce it and some people may lose it.
Not trying to discourage anyone, just stating things I have read over the years.