Bunny lines are the informal name for small creases beside the upper nose that become noticeable during a nose scrunch, smile or other expression. Corey Anderson RN compares that movement with the face at rest, the frown and eye area, smile context, skin and any previous upper-face care before discussing whether a personal treatment conversation is appropriate.
Start with what you notice
Bunny lines are the informal name for small creases beside the upper nose that become noticeable during a nose scrunch, smile or other expression. Corey Anderson RN compares that movement with the face at rest, the frown and eye area, smile context, skin and any previous upper-face care before discussing whether a personal treatment conversation is appropriate.
For many people, the first useful question is simple: does the line appear only when your nose and cheeks move, or can you still see it after your face settles? That distinction helps Corey understand whether the main conversation is about expression, resting skin or a mixture of both.
This page owns the broad question of what bunny lines are and what should be assessed before options are discussed. If you want a step-by-step appointment walkthrough and preparation list, visit the bunny line consultation page.
Which description feels closest?
They appear when you scrunch
The creases become visible with a nose scrunch, smile or strong expression, then soften as your face relaxes.
A fine crease remains
You can still see a line without posing, suggesting that skin and the resting surface also deserve attention.
The pattern feels more noticeable
Nearby upper-face movement may feel different after earlier cosmetic care, making a whole-expression review more useful than guessing.

Why Corey looks beyond one small crease
The upper nose sits within a busy expression area. Corey asks you to relax, scrunch gently, smile and frown so he can see which moments bring the lines forward and how both sides move.
He also looks at the skin when the face is resting and asks about previous upper-face care. A line that is mainly visible in movement raises a different question from one that remains etched into the skin, and neither should be judged from an exaggerated pose.
You can arrive with a description rather than a treatment plan. The assessment is there to turn what you notice into a clearer, personal conversation.
What might the assessment clarify?
Movement is the main pattern
Corey can explain how the upper nose works with nearby expression and whether a treatment discussion is reasonable for you.
The crease remains at rest
Skin quality or another surface concern may be more relevant, so expectations or the type of advice may need to change.
You prefer to leave it alone
A useful assessment can end with observation, reassurance or a decision that cosmetic care is not right for you.
The informal name does not tell the whole story
A 2025 cadaveric and ultrasound study of bunny-line anatomy found that the visible region lies among several neighbouring facial muscles and varies between people. It is useful anatomical context, not a way to diagnose your pattern online.
That is why Corey watches ordinary movement and asks about your history before offering personal advice. The same-looking line can have a different movement and skin context from one person to the next.

Movement and resting skin tell different stories
A crease that appears only as you scrunch is part of an active expression. A mark that remains when your face is relaxed also brings skin texture, sun exposure history and the depth of the resting crease into the conversation.
Corey compares both sides and more than one viewing angle, then listens to whether the movement itself or the resting line is what concerns you. This helps keep expectations realistic and the discussion proportionate to a small area.
For a broader explanation of how expression can change across the face, read the facial expression guide.
When another pathway or more time comes first
New pain, swelling, altered sensation, skin breakdown, a rapid unexplained change or a concern about nasal function needs an appropriate medical assessment rather than a routine cosmetic booking. Irritated skin, incomplete health information, pregnancy or breastfeeding, or previous care that is still settling may also make waiting the safer next step.
If a cosmetic option is discussed, Corey explains the material risks and limitations relevant to you before consent. These can include bruising, swelling, tenderness, asymmetry or an unwanted change in nearby expression; individual response varies.

Plan your visit in Oakleigh
Your appointment is a private conversation with Corey about when the lines appear, what has changed and what you would like to understand.
Corey compares the upper nose at rest and in natural expression, considers nearby frown, eye and smile movement, and explains whether observation, another pathway or a personal cosmetic discussion is appropriate. Same-day care is never assumed and can only be considered after assessment, suitability and informed consent.
Bring the expression you notice into a calm conversation
Meet Corey for a personal look at the upper-nose movement and leave with a clearer next step, without committing to cosmetic care.
Is this for you?
Consider booking a consultation if
- Adults who want upper nose lines assessed before deciding whether treatment is appropriate
- People who notice nose scrunch lines during expression and want suitability assessed in person
- People who value conservative small area assessment and realistic expectation setting
- People who are open to monitoring, waiting or not proceeding if that is the safer recommendation
This may not be for you if
- People seeking a promised cosmetic outcome or a same day decision without assessment
- People who are not adults seeking elective cosmetic care
- People who are pregnant, trying to conceive or breastfeeding and seeking elective cosmetic treatment
- People with active infection, irritated skin, unhealed skin or unresolved medical concerns in the area to be assessed
Suitability is confirmed at consultation. This list is general guidance, not a substitute for clinical assessment.
Frequently asked questions
What are bunny lines?
Bunny lines are the informal name for small creases that can appear beside the upper nose during nose scrunching, smiling or other expressions. Corey assesses whether they are mainly movement related, skin quality related or part of a broader upper face pattern.
Is bunny line treatment suitable for everyone?
No. Suitability depends on the movement pattern, whether lines remain at rest, skin quality, smile balance, medical history, previous treatment, medicines, expectations and risk factors. Corey may recommend treatment planning, monitoring, waiting or not proceeding.
Can bunny lines appear after treatment in nearby areas?
Some people notice upper nose movement more when other upper face movement has changed. That does not mean the area should automatically be treated. Corey assesses the whole expression pattern before discussing options.
Could treating bunny lines affect my smile?
It can if treatment is not planned carefully or if nearby movement is not assessed. The upper nose sits close to smile related movement, so Corey reviews expression and discusses risks before any plan is considered.
Are resting creases treated the same as movement lines?
No. Movement lines appear during expression, while resting creases remain when the face is relaxed. Resting creases can be assessed, but expectations need to be more careful because skin quality and crease depth may limit the degree of change.
Can treatment happen on the same day as consultation?
Sometimes, but same day treatment is not assumed. It is only considered if Corey decides it is clinically appropriate, risks and limitations have been explained, informed consent is clear and there is no reason to delay or decline treatment.
Why does Core Aesthetics not name prescription products on this page?
Australian advertising rules restrict public advertising of prescription medicines. Core Aesthetics discusses assessment, suitability, risks and treatment planning without using product names or promotional product language.
What should I bring to a bunny line consultation?
Bring details of previous cosmetic treatments, current medicines or supplements, relevant health history and a clear description of when the lines appear. Photos can help explain the concern, but suitability is assessed in person.
Which page is the main bunny line treatment Melbourne page?
This page is the main Core Aesthetics page for bunny line treatment assessment in Melbourne. The bunny line consultation page supports it by explaining appointment flow and preparation.
What happens in a bunny line consultation?
Corey assesses nose scrunch movement, smile balance, neighbouring upper face movement, skin quality, medical history, prior treatment, expectations, risks and consent before deciding whether treatment planning is suitable.
What if I searched what are bunny lines or nasalis line?
Those searches usually refer to small upper nose creases that can appear during nose scrunching or smiling. Corey explains the movement pattern in plain language and assesses whether the concern is mainly movement related, skin related, influenced by nearby treatment or better left untreated.
How does Corey explain what bunny line consultation means?
Corey explains the concern in plain language first: what may be skin, movement, structure, ageing or previous treatment. The discussion then turns to suitability, risks, limits and whether treatment is appropriate to discuss.
