My daughter has a boo-boo on the corner of her mouth, how can I help her heal?

Good morning, ma'am,

The best product for this kind of lesion would be a thick moisturizer, like good old Vaseline, which is also available in lip balm. It can be applied as often as needed, there is no maximum during the day, and it is not harmful if accidentally ingested.

I hope I have been of some help to you, and I remain available if there is anything you need

Tom Samaha, pharmacist