What should you know about sagging nasolabial folds?

Nasolabial folds extend from the sides of the nose toward the corners of the mouth. They are normal facial creases that can deepen as collagen support and skin recoil change. Sun exposure, smoking, weight change, inherited cheek shape, and repeated smiling can affect how strongly they show. Sagging may involve the cheek above the fold, not only the line itself.

Use sunscreen and moisturiser consistently and avoid smoking. During a consultation, the clinician may examine cheek support, skin texture, facial balance, and movement before suggesting a plan. [Dermal Fillers](/treatments/injectables/dermal-fillers/) can add support or contour in selected areas. A [Collagen Biostimulator Injection](/treatments/injectables/biostimulator-injection/) works through gradual tissue response, while a [Thread Lift](/treatments/aesthetic-procedures/thread-lift/) uses a lifting approach. Each has distinct limitations and risks.

Seek prompt medical review for a new one-sided fold with facial weakness, numbness, swelling, pain, a changing lump, or trouble speaking. Sudden facial weakness or speech difficulty needs urgent assessment. A gradual, symmetrical change can usually be discussed at a planned appointment.

Ask whether cheek support or the crease itself is the main target, how facial movement affects the plan, which alternatives exist, and how results and aftercare will be monitored.