Is it normal to get smile lines at 12?
Yep.Totally normal
Yes. Smile lines can show up at 12 when you grin because facial folds and skin vary from person to person; they don’t automatically mean your skin is aging unusually.
Totally normal. When you smile, your cheeks bunch up and create little folds around your mouth. Some people’s are more noticeable because of their natural facial shape, and they may fade when their face relaxes.
Having smile lines at 12 doesn’t mean anything is wrong or that you need to change your skin. If the area is sore, irritated, or changing suddenly, tell a trusted adult—but ordinary lines when you smile are just part of having a face that moves.