Women & Men

Refining lip architecture & volume

Summary

Convenient, seamless appointments

Medically-backed lip treatments

Results that meet the Undetectable Standard™

Doctor-led care with ongoing support

One all-inclusive price

Start your journey
Confidential & Obligation-Free

Your smile should be your own — a reflection of vitality & balance, not depletion.

A lack of lip volume or definition often projects a look that isn’t yours, communicating signals of imbalance or ageing that disrupt facial harmony.

Using our doctor-led 3-Pillar Framework™, we refine lip architecture and volume while preserving the natural shape and dynamic movement that define your Identity Alignment™.

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    When your lips project a look that isn't yours

    Refine them with medical precision.

    It’s more than just volume — it’s what your lips represent

    When your lips lack natural size or thin over time, it can feel like your appearance and sense of self no longer align. Lack of fullness results from structural changes and genetics, not your lifestyle or health.

    Surface efforts aren't the full solution

    Lip tattoo and over-lining add colour or gloss, but they don’t rebuild the architecture beneath. True refinement comes from treatments that target volume and architecture, working with your anatomy, not against it.

    This isn’t about change — it’s about Identity Alignment™

    Refining your lips isn’t about looking "done" or artificial. It’s about achieving balance and hydration that allow your smile to look refreshed, healthy, and aligned with how you feel, while preserving natural movement.

    The Undetectable Standard™ at every step

    Our experienced clinicians personalise treatment to your anatomy and goals, achieving undetectable results with clear guidance and ongoing care through our doctor-led 3-Pillar Framework™.

    Treatment info

    Treatment objectives

    Our medical lip treatment targets structure and volume to refine the appearance of your lips. and achieve the Undetectable Standard™.

    The goals of treatment include:

    • Increasing lip fullness to address genetically thin lips or age-related volume loss
    • Refining lip shape, proportion, and Cupid’s Bow definition to balance with your facial structure
    • Improving hydration and softening lip lines for a smoother, healthier appearance
    • Identity Alignment™: Tailoring treatment to your unique anatomy so results feel natural and like you

    Suitability

    Medical lip treatments are typically suitable for those looking to refine the appearance of their lips. It may be right for you if you:

    • Have genetically thin lips, or notice your lips becoming smaller with age
    • Are concerned about the balance and definition of your lips.

    The “No” guarantee

    To maintain the Undetectable Standard™, we operate a strict policy of clinical honesty. If our clinicians believe that treatment is not clinically appropriate, we will not proceed. Your assessment will provide you with clarity, not a compromised result.

    Preparation

    To prepare for your appointment:

    • Clean face: Please arrive without makeup
    • Hydration: Drink water before your visit

    We’ll provide more detailed easy-to-follow preparation instructions when you book.

    Aftercare

    After your medical lip treatment:

    • Avoid pressure: Do not apply pressure to your lips for 5 days.
    • Redness & swelling: Gently calm your lips with a wrapped cold pack for 20 minutes per hour.
    • Hygiene: Keep your lips clean and free from makeup for 24 hours.

    We’ll provide simple instructions during your appointment so you can get straight back to your day.

    Results

    • Visible refinement: Lip fullness, shape, and definition become apparent as the area settles, creating a balanced, hydrated appearance.
    • Identity Alignment™: Treatment is tailored to your natural anatomy and movement, so your lips remain expressive and authentic.
    • Undetectable Standard™: Maintaining subtle, natural-looking results often involves conservative, periodic treatments, tailored to how your body responds.
    Close-up of a persons face showing smooth, glowing skin and subtle makeup. A dashed line highlights the lips, which have a glossy finish, against a neutral background.

    Top lip & Cupid's bow

    The shape and definition of the top lip and Cupid’s bow are assessed in relation to the lower lip and overall facial proportions. We can precisely refine each feature for balance, while also addressing specific concerns such as a thinner top lip or age-related loss of fullness.

    Bottom lip

    The lower lip is assessed for its height, curvature, definition and projection relative to the top lip and chin. Treatments can add fullness, define the vermilion border, and optimise lip-to-chin balance while refining the ideal top-to-bottom lip ratio.

    The Undetectable Standard™

    Patient-specific results shown: outcomes may vary.

    Side-by-side photos of a woman with light skin and brown hair pulled back, smiling at the camera. The left image shows her before, and the right image shows her after a cosmetic or skincare change.
    Side-by-side comparison of a woman’s face before (left) and after (right) a treatment, showing subtle changes in skin tone, smoothness, and lip color against a black background.
    Close-up of the lower face of a person, showing a before and after comparison of the mouth and chin area. The after image shows fuller lips and reduced wrinkles around the mouth.
    Two close-up images of a persons lips and lower face, showing a before (top) and after (bottom) comparison with fuller lips and slightly enhanced shape in the after image. Freckles are visible on the skin.
    Close-up photos of a persons lips and chin, showing a comparison before and after a cosmetic procedure. The top image displays natural lips, while the bottom shows fuller lips. Both images have a watermarked background with location text.
    Side-by-side comparison of a man with dark hair and a goatee, showing his face before and after a cosmetic treatment. His skin appears smoother in the after image. He is wearing a black shirt and a silver necklace.
    Side-by-side comparison of a woman before and after a cosmetic procedure. Left: the woman with a neutral expression. Right: post-procedure with slight changes in facial features, wearing different makeup and jewelry. Backgrounds are dark.
    Before and after close-up of a persons lips showing subtle changes. The top image shows a slightly thinner appearance pre-treatment, while the bottom image displays fuller, more defined lips post-treatment.
    Close-up of lips showing a before-and-after comparison. The top image shows lips with minor cracks and dryness; the bottom image shows smoother, fuller lips with improved texture and hydration, likely after a cosmetic treatment.
    Close-up of a persons lips and chin before and after using a grooming product. The top image shows a slightly dry and less defined lip, while the bottom image displays smoother and more even-toned lips. Both images include a beard.
    A collage of three before-and-after images showing close-ups of lips undergoing cosmetic enhancement. The top row shows lips before treatment, and the bottom row shows fuller, more defined lips after treatment.
    Before and after comparison of a persons lips. The top image shows natural, unenhanced lips, while the bottom image displays fuller, more defined lips, suggesting cosmetic enhancement.
    Close-up of lips shown in a before-and-after comparison. The top half shows natural lips, while the bottom half shows the same lips with a glossy reddish-pink tint.
    A before-and-after image of lips treated with cosmetic procedures. The top photo shows lips before treatment, and the bottom photo shows fuller, smoother lips after treatment. Subtle improvements in texture and definition are visible.

    Sensitive content

    Before & after results for Medical Lip Treatment.

    Using our 3-Pillar Framework™ to refine volume while prioritising the natural shape and dynamic movement of her smile.

    Discover how the Undetectable Standard can refine your appearance.

    Before & after results for Medical Lip Treatment.

    A precise calibration of lip architecture and volume designed to complement her natural facial proportions.

    Discover how the Undetectable Standard can refine your appearance.

    Before & after results for Medical Lip Treatment.

    We applied a measured approach to volume and hydration to achieve Identity Alignment™ without altering her unique character.

    Discover how the Undetectable Standard can refine your appearance.

    Before & after results for Medical Lip Treatment.

    A precise calibration of lip architecture and volume designed to complement natural facial proportions.

    Discover how the Undetectable Standard™ can refine your appearance.

    Before & after results for Medical Lip Treatment.

    We applied a measured approach to volume and hydration to achieve Identity Alignment™ without altering her unique character.

    Discover how the Undetectable Standard™ can refine your appearance.

    Before & after results for Medical Lip Treatment.

    Using our 3-Pillar Framework™ to refine lip volume while prioritising dynamic movement, and balance with the lower face which we also treated.

    Discover how the Undetectable Standard can refine your appearance.

    Before & after results for Medical Lip Treatment.

    We took a subtle approach to adding lip fullness to complement her natural facial structure.

    Discover how the Undetectable Standard can refine your appearance.

    Before & after results for Medical Lip Treatment.

    A precise calibration of lip architecture and volume designed to complement natural facial proportions.

    Discover how the Undetectable Standard can refine your appearance.

    Before & after results for Medical Lip Treatment.

    We applied a measured approach to volume and hydration to achieve Identity Alignment™ without altering her unique character.

    Discover how the Undetectable Standard can refine your appearance.

    Before & after results for Medical Lip Treatment.

    A precise calibration of lip architecture and volume designed to complement her natural facial proportions.

    Discover how the Undetectable Standard™ can refine your appearance.

    Before & after results for Medical Lip Treatment.

    We applied a measured approach to volume and hydration to achieve Identity Alignment™ without altering her unique character.

    Discover how the Undetectable Standard™ can refine your appearance.

    Before & after results for Medical Lip Treatment.

    We applied a measured approach to volume and hydration to achieve Identity Alignment™ without altering her unique character.

    Discover how the Undetectable Standard™ can refine your appearance.

    Before & after results for Medical Lip Treatment.

    A precise calibration of lip architecture and volume designed to complement natural facial proportions.

    Discover how the Undetectable Standard can refine your appearance.

    Before & after results for Medical Lip Treatment.

    We applied a measured approach to volume and hydration to achieve Identity Alignment™ without altering her unique character.

    Discover how the Undetectable Standard™ can refine your appearance.

    Confidential & Obligation-Free
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    A person with long dark hair pulled back gazes upward. They have smooth, tan skin and are wearing a natural makeup look. The background is a soft beige color.

    Your Experience

    Step 1 of 4

    See if you're suitable

    Start by sharing a few photos and goals with us online. Our clinicians will assess your suitability and provide clear guidance on next steps.

    You can then speak with our patient concierge to discuss treatment details and move forward when you feel ready.

    Your Experience

    Step 2 of 4

    Plan your treatment

    Meet with an experienced clinician to personalise your lip treatment.

    They’ll guide you through the process and what to expect, so you feel confident choosing treatments that are right for you.

    Your Experience

    Step 3 of 4

    Refine your look

    We treat your lips with care and precision, prioritising your comfort, safety, and convenience.

    We have safety protocols in place, and allow generous appointment times so your treatment is never rushed.

    Your Experience

    Step 4 of 4

    Enjoy natural-looking, fuller lips

    After your treatment, we provide clear, easy-to-follow instructions, so you can get straight back to your day.

    Once healed, your lips will appear fuller and natural, and you have the option to maintain your results if desired and suitable.

    Why people trust us with their lips

    Your treatment is performed in doctor-led, medical-grade clinics that follow strict safety and hygiene protocols, ensuring your privacy, comfort and wellbeing at every step.

    We use only scientifically validated products, techniques and technologies — never trends or unproven methods — so you receive care you can trust.

    Our clinicians stay up-to-date with best practice to deliver precise treatments and optimal results.

    We prioritise what’s right for you. With us, you’ll receive personalised treatment recommendations–without any pressure or obligation to proceed with treatment.

    Enjoy transparent flat-fee pricing that covers everything required to achieve effective results—no surprises, no hidden costs.

    Your satisfaction is one of our top priorities.

    We back our treatments with guarantees because we’re confident in our results — and we want you to feel completely supported and reassured in your decision to move forward.

    Book your obligation-free appointment today

      Have questions? We're here to help.

      Get in touch and we’ll get back to you with the answers you’re looking for.

      Lip treatments are a non-surgical cosmetic methods designed to adjust the volume, shape, and definition of the lips. Treatments may address various concerns, whether due to natural development, or changes with age.

      Determining whether lip treatments are right for you requires a consultation, however some reasons why you may seek a lip consultation include concerns about:

      • Size and plumpness
      • Top lip thinning when smiling and laughing
      • Lip and Cupid’s bow definition
      • Dehydration and dry lips
      • Changes that have developed with ageing
      • Lip asymmetry

      Yes. The technique is tailored to prioritise structure, crispness, and a proportional profile, avoiding feminine height and curve.

      When undergoing lip treatments initially there will be a consultation to discuss your aesthetic goals and for the practitioner to assess your lip structure.

      Depending on your assessment, various methods are then used to adjust the appearance of your lips in line with your goals and expectations.

      Treatments are designed to be convenient and steps are taken to reduce discomfort.

      The Cupid’s bow refers to the vermillion border of your upper lip. This is because when turned on the side, it resembles the bow of Cupid.

      The Russian Lip technique focuses on creating a more defined and lifted lip shape with a flatter profile.

      It’s is typically an option for people who want increased lip height and a crisp border, rather than added forward projection.

      A lip flip is a subtle way to refine the appearance of the upper lip by relaxing the muscles around the mouth.

      This allows the lip to gently roll outward, revealing more of the pink surface for a fuller, balanced look.

      The cost of lip volume treatment varies depending on your individual needs, which can only be determined after an assessment. If you’d like pricing information, you can:

      People’s experiences of discomfort vary, but most report only mild discomfort with non-surgical lip treatments.

      Most treatments involve the use of various numbing methods to minimise discomfort.

      There are a number of numbing options for lip treatments. They include:

      • Numbing cream
      • Numbing injections
      • Cold

      Yes. The products used attract and bind moisture within the lip tissue, leading to a softer, smoother, and more hydrated appearance alongside any volume enhancement.

      The time until results are visible depends on the specific methods used to treat your lips.

      Typically, most lip treatments achieve the final result in days to weeks.

      The longevity of lip treatments varies depending on the methods used, but most results fade over months to years. The duration also depends on your metabolism and various lifestyle factors.

      The longevity of your lip treatment results depends on the method and extent. There is also some evidence that maintenance treatments may increase the longevity of the effect.

      After lip treatments, it’s common to experience some mild and temporary swelling, as well as potential tenderness or slight bruising at the treatment sites lasting a few days.

      It’s common to experience some swelling after a lip treatment, but it’s usually mild. This initial swelling typically subsides fairly quickly, often within a few days of the procedure. While it can temporarily make the lips appear fuller than the final result, it’s a normal part of the healing process.

      Depending on the treatment method, you may notice small lumps after your procedure. These are often related to swelling and resolve over days to weeks as the area heals.

      Persistent lumps may be due to a range of causes, and should be assessed by your treating clinician if they do not improve, or become painful or inflamed.

      Lip treatments are generally considered low-risk when performed by a qualified and experienced medical professional.

      As with any cosmetic treatment, there are typically minor, temporary side effects that can occur, such as localised bruising, swelling, or tenderness at the treatment sites. Serious complications like infections are uncommon.

      Looking for a medical lip treatment near you?

      At Cosmetic Connection, our experienced doctor-led team are here to provide your personalised medical lip treatment in St Leonards, NSW and Toorak, VIC.

      Ready to take the first step towards the Undetectable Standard™? Start your online suitability assessment, or call us on 1300 322 346.

      Confidential & Obligation-Free

      Professional Affiliations

      • Logo of the European College of Aesthetic Medicine & Surgery, featuring the acronym ECAMS in bold, stylized letters.
      • Logo of the Australasian College of Cosmetic Surgery and Medicine (ACCSM). The text is styled with ACCSM in large font above and Australasian College of Cosmetic Surgery and Medicine below in smaller font.
      • Logo of the American Academy of Anti-Aging Medicine (A4M), featuring a bold, stylized A4M in a square frame on the left and the full name of the organization in uppercase letters on the right.