The filler I regret the most among the ones I got: nasolabial fold filler
Among the fillers I got, it had the shortest duration of effect. It seems like it migrated to odd places and gradually made me look more like I have bulldog cheeks. It might differ from person to person...? But that’s how it was for me.
Seeing my sunken nasolabial folds makes me want to get it again... sigh