Stretch Marks
Stretch marks are a type of scar that appear as narrow red bands on your skin. If you have them, you probably know. While these lines can sometimes fade over time, there are certain people with persistent stretch marks that refuse to fade without medical intervention. This skin concern is not a health risk and you can live with it, but if you prefer to wear clothing that may expose your abdomen or other areas where streaky lines appear, you may want to consider treatment.