Do frown lines cause wrinkles?

Frown lines are the vertical or angled creases that appear between the eyebrows. They become more noticeable when you concentrate, squint, or bring the eyebrows together. With repeated facial movement, the skin may retain the crease for longer, so the lines can remain visible even when the face is relaxed.

Skin changes that accompany ageing, sun exposure, dryness, and reduced elasticity can make these lines look deeper. Their appearance does not indicate a medical illness by itself. Lines can also look temporarily stronger when the skin is dry or when you are tired.

Use a gentle cleanser and moisturiser, and protect exposed facial skin from ultraviolet light with shade, clothing, and sunscreen. Avoid rubbing the area or using harsh products that leave the skin stinging. If you want a cosmetic treatment, a qualified clinician can discuss options, expected changes, side effects, and whether the method suits your skin and facial movement pattern.

Frown lines usually need no medical treatment. Arrange an assessment if the change is accompanied by a persistent rash, pain, swelling, marked irritation, or a new change in facial movement. Seek urgent help for sudden facial weakness, trouble speaking, severe headache, or swelling affecting breathing.

Ask which options address movement-related lines and which focus on skin texture, how long any effect may last, and what side effects need attention. Tell the clinician about skin conditions, allergies, medicines, previous cosmetic procedures, and whether the lines are visible when your face is relaxed.