Concerns
Frown lines form between the brows when frowning; they may be softened with neuromodulators depending on assessment.
Lines form with repeated facial movement, natural aging, sun and lifestyle.
An assessment determines whether a treatment is appropriate and safe for you.
Updated October 16, 2026 · General information only; it does not replace an individual assessment.
Request an AppointmentClear answers before your visit.
Frown lines mainly form when repeated muscle contractions pull the eyebrows together. Over time, changes in skin elasticity, sun exposure and individual facial anatomy can make these lines more noticeable. An assessment helps distinguish lines that appear only with movement from those that remain visible at rest, which can influence treatment recommendations.
Related services : Neuromodulators
Skin care can help limit skin ageing, but it cannot completely prevent expression-related frown lines. Daily broad-spectrum sunscreen, suitable moisturising products and avoiding smoking support skin health. Sunglasses may reduce squinting in bright light. Injections are not necessary for everyone; a consultation can help you decide whether treatment fits your concerns and preferences.
Related services : Neuromodulators
Neuromodulators temporarily reduce the activity of selected muscles that pull the eyebrows together, which may soften frown lines. They do not directly fill creases in the skin. In Quebec, treatment requires a prescription and an appropriate nursing and medical framework. An individual assessment determines whether this option suits your anatomy, health history and treatment goals.
Related services : Neuromodulators
A frown line that remains visible at rest may soften with a neuromodulator, but complete removal is not guaranteed. Treatment mainly reduces muscle contraction, so an established skin crease may remain. A consultation assesses the depth of the line, skin quality and realistic expectations before recommending a suitable approach or discussing other options.
Related services : Neuromodulators
Effects generally begin within a few days, become clearer around two weeks and often last about three to four months. Timing varies with the product, dose and individual response. Muscle movement gradually returns. Follow-up and any repeat treatment should be planned around your response and clinical assessment rather than an identical schedule for everyone.
Related services : Neuromodulators
Treatment can be planned to soften frowning while retaining some expression, but a specific appearance cannot be guaranteed. Dose, injection placement and muscle balance influence the result and eyebrow position. Temporary asymmetry or drooping of an eyebrow or eyelid can occur. Discuss how much movement you want to retain during your individual assessment.
Related services : Neuromodulators
You may feel brief pinpricks during treatment, followed by redness, tenderness or small bruises at the injection sites. A headache is also possible. Follow your personalised aftercare instructions and avoid massaging the area unless your treating professional advises otherwise. Difficulty breathing or swallowing, or generalised weakness, requires urgent medical attention, even though these complications are rare.
Related services : Neuromodulators
Cosmetic neuromodulator injections are generally postponed during pregnancy and breastfeeding, and when there is an infection at the proposed injection site. Certain neuromuscular conditions, allergies or medication interactions may also make treatment unsuitable. Disclose your medications, health history and recent injections. In Quebec, an assessment and prescription within an appropriate nursing and medical framework are required.
Related services : Neuromodulators
Send a request — we’ll contact you to confirm a time that works for you.
Request an Appointment