My chin is slightly angular, but facial contouring surgery felt scary, so I got chin tip filler. On the first day, it was very noticeable because of swelling, but from the second day on, it wasn't noticeable at all. Only I could tell the difference lol It's been about 3 years now, and it really seems like the filler doesn't completely dissolve. In the past my chin was straight, but now some of it remains, so it isn't a straight chin anymore. So it feels like my square jaw is also a bit improved.
This is a surgery review pursuing a natural look.