I expect that the situation here in the US is the same.
I don't live full-time, dress only at home currently, but I have a little breast development from estrogen usage years ago, and I'm currently having to deal with some serious health issues. Other than a note in one test report that mentioned that I have "gynecomastia", nothing has been said so far.
One doctor did note that I don't have much hair on my legs. I didn't say anything other than to agree with him. I wan't going to tell him that it's because I used an epilator on my leg hair for years. What little hair left is short, sparse and fine, and mainly above my knees.
If I hadn't been lazy with keeping my legs shaved, he wouldn't have seen any hair.