Schedule a Dermal Filler Appointment with Dr. Laura Geige at It’s Me and You Clinic Understanding Nasolabial Filler Effects on Smile The nasolabial folds are the deep creases that appear on either side of a person’s nose, extending downwards to their mouth. They are a natural result of facial aging, as the skin loses its elasticity and firmness, causing the tissues to sag and form wrinkles. These folds can become more pronounced with age, weight gain, or loss of skin tone due to factors such as sun exposure, smoking, and genetics. In some cases, they may also be caused by…