(Concern) I'm worried about skin tags.

At some point, a skin tag appeared on my neck.

This gradually increases over time.

Initially, I tore it by hand out of curiosity.

There are also places where pigment has been improperly deposited.

They say it happens as you get older, but I don't know why it keeps happening.

I'm worried because when I stroke my neck, it feels rough and uneven, making it uncomfortable to touch.

They say laser treatment is okay.

I'm not sure if removing it will prevent recurrence.