What should you know about dark nasolabial folds?

Nasolabial folds run from the sides of the nose toward the corners of the mouth. A deeper crease can collect shadow, while dryness or repeated rubbing may make the skin look dull or irritated. Changes in facial structure, including [Facial Volume Loss](/symptoms/facial-volume-loss/), can increase the contrast between the fold and nearby skin. If the colour is brown and remains visible when the light changes, pigment may also contribute. One-sided redness, scaling, or a sudden change points toward a skin problem rather than ordinary contour.

Use a gentle cleanser, moisturiser, and daily daylight protection; avoid harsh scrubs and fragranced products that sting. Look at the area in even lighting before deciding whether the concern is colour or shadow. A qualified practitioner can assess facial movement, skin quality, and volume. Options may include [Dermal Fillers](/treatments/injectables/dermal-fillers/), [Collagen Biostimulator Injection](/treatments/injectables/biostimulator-injection/), or a [Thread Lift](/treatments/aesthetic-procedures/thread-lift/) in selected cases. These procedures have different effects, recovery, and suitability, so a personalised consultation matters.

Arrange a medical skin review if the fold becomes itchy, scaly, painful, cracked, crusted, or persistently red, or if a dark patch appears suddenly on one side. Seek prompt attention for swelling with fever, pus, or rapidly spreading redness. For gradual, symmetrical shadowing without skin symptoms, a routine dermatology or aesthetic consultation can clarify the cause.

Is the darkness caused mainly by shadow, pigment, dryness, or inflammation? Would improving skin care address it, or is contour treatment relevant? Which option fits my anatomy, and what downtime, risks, alternatives, and maintenance should I plan for?