How to reduce forehead frown lines

Frown lines, also called glabellar lines, sit between the eyebrows and become prominent when the corrugator and nearby muscles pull the brow inward. Repeated movement can leave vertical creases visible at rest. Bright light, uncorrected vision, stress, and habitual concentration may increase brow contraction, while sun exposure and skin ageing reduce resilience.

Wear sunscreen and sunglasses outdoors, address squinting with an eye assessment when needed, and use a gentle cleanser and moisturiser. A botulinum toxin injection can reduce selected muscle activity after a qualified clinician maps the area. Dermal fillers may be considered for some lines visible at rest, but the glabella needs careful assessment because this is a sensitive treatment area. Do not inject or use strong products without professional advice.

Seek prompt medical assessment for sudden facial weakness, a new severe headache, vision changes, or other neurological symptoms rather than treating the crease cosmetically. Have a skin mark checked if it changes, bleeds, crusts, or remains sore.

Ask whether the lines are caused mainly by muscle movement or a static crease, which option fits your anatomy, what warning symptoms matter after treatment, and how your medicines or medical history affect eligibility.