How can i tighten my vaginas lips so they aren’t like sagging and wrinkly (question for one of my friends)

Leslie

So one of my friends has always had issues with her vaginas lips being saggy and loose and just hanging and looking weird because of pads rubbing against her while she is playing sports or working out or whatever activities she does during her every day life… she won’t use tampons because she doesn’t want toxins etc… does anyone know how to fix her issue and again not my issue but one of my friends and i am hoping someone can help out bc she has now joined this app bc i mentioned what a great community this is for women to be open with one another