What should you know about dynamic wrinkles?

Smiling, frowning, squinting, and raising the eyebrows repeatedly fold the skin in the same areas. Over time, lines can remain visible even between expressions. Sun exposure, natural changes in skin structure, and reduced support can make these lines easier to see. Crow’s feet are a familiar example around the eyes, while forehead and frown lines are other common patterns. Dynamic wrinkles are different from lines that are visible mainly because of sun-related skin change or loss of volume. A clinician can examine the pattern and distinguish overlapping causes.

Use broad-spectrum sun protection, wear sunglasses when bright light makes you squint, and apply a moisturiser suited to your skin. Avoid smoking and harsh products that leave the skin irritated. If expression lines remain bothersome, a qualified clinician may discuss botulinum toxin injection, which temporarily reduces movement in selected muscles. Dermal fillers address some depressions or volume changes, but they do not work by relaxing muscles. Treatment choice depends on the location, depth, facial movement, skin health, and your goals.

Arrange a dermatology assessment if a line changes quickly, follows a new rash or swelling, or is accompanied by pain, bleeding, crusting, or a sore that does not heal. Seek prompt advice for new eyelid or facial weakness, especially if it develops suddenly. Otherwise, an appointment is useful when you want to compare treatment options or check whether sun damage is contributing.

Ask which lines are mainly movement-related, whether sun damage or volume loss is also present, and what result is realistic for your facial anatomy. Discuss treatment duration, possible unwanted effects, aftercare, and whether you need an assessment of your skin before an injectable procedure.