What are frown lines?
Frown lines are the vertical lines that appear between the eyebrows, often becoming more noticeable during facial expressions like frowning, concentrating, or squinting. These lines may begin as temporary creases but can deepen over time and become visible even when the face is at rest.
They are sometimes referred to as “11 lines” and are a normal result of frowning and concentrating. Some people choose to leave them as they are, while others seek professional advice.
What causes frown lines?
Cause #1 ā Repeated facial movement
Frown lines are primarily caused by repeated movement of the muscles between the eyebrows. As the skin folds in the same area over time, visible lines can develop, especially in people with thinner or less elastic skin.
Cause #2 ā Ageing
With age, the skin produces less collagen and elastin, the structural proteins that help skin maintain firmness and bounce. Reduced levels of these proteins allow expression lines to become more permanent.
Cause #3 ā Sun exposure
UV damage accelerates the breakdown of collagen and elastin, contributing to fine lines and skin thinning. The brow area, which is exposed daily, is particularly affected by unprotected sun exposure.
Cause #4 ā Stress and screen time
Frequent squinting or frowning due to stress, long periods of concentration, or extended screen use may increase the development of frown lines.
Cause #5 ā Genetics
Some individuals are more prone to frown lines due to inherited muscle movement patterns, facial structure, or skin characteristics.
Does everyone get frown lines?
Why do I have them and others donāt?
Not everyone develops frown lines to the same degree. The reasons include:
Factor #1 ā Muscle strength and movement patterns
Some people naturally frown more or have stronger facial muscles that create deeper lines.
Factor #2 ā Skin type and elasticity
Thinner or less elastic skin tends to show creases earlier.
Factor #3 ā Lifestyle and skincare
Smoking, dehydration, lack of sun protection, and poor skincare habits can speed up the appearance of lines.
Factor #4 ā Genetics
Your inherited skin structure and bone shape influence how and when frown lines appear.
Frequently Asked Questions
What is the most common treatment for frown lines in Australia?
Many people explore professional options to reduce the appearance of lines caused by repeated movement between the eyebrows. A consultation with a qualified Australian practitioner is the best way to assess suitability.
Are frown line treatments safe?
All medical procedures carry risks. Itās important to speak with a qualified healthcare practitioner before deciding on any treatment. Your clinician will assess your concerns and determine the best approach for you.Ā
Can frown lines be prevented?
While not all lines can be avoided, sun protection, hydration, a consistent skincare routine, and awareness of repeated expressions may help delay their development.
Are treatments for frown lines covered by Medicare in Australia?
Cosmetic treatments are usually not covered by Medicare. In rare cases where frown lines are linked to functional issues (such as chronic tension headaches), a rebate may apply. Always check with your practitioner.Ā
Treatment options and finding a practitioner
Frown lines are a normal part of how faces move and age, and you do not need to treat them.
Some people choose to explore options. A practitioner may discuss options depending on your health history and goals.
Surgical consultations
In Australia, cosmetic surgery must be performed by a registered medical practitioner.
Non-surgical consultations
In Australia, these must be completed by a qualified doctor, nurse, or dentist.
All treatments carry risks, which can include swelling, bruising, lumps, infection and, rarely, blocked blood vessels; redness, swelling, pigment changes and, rarely, burns or scarring. Surgery also carries risks such as bleeding, infection, scarring, nerve injury and anaesthetic risks. A registered practitioner will explain the risks, recovery time and costs at your consultation. Results vary between people.
Please note that specific treatment details cannot be provided here to comply with Australian advertising regulations.
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