Fine Lines & Wrinkles
Understanding Why They Develop
and Your Treatment Options
Fine lines and wrinkles are a natural part of the ageing process and develop differently for every person. While they can’t be completely prevented, understanding why they form can help you make informed decisions about your skin health and the treatment options available.
Whether you’re noticing the first signs of ageing or have deeper lines that have developed over time, this guide explains the common causes of fine lines and wrinkles, ways to support healthy ageing and treatments that may be recommended based on your individual concerns.
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Fine lines are often the first visible signs of skin ageing. They are usually shallow and most noticeable when the face moves or when the skin becomes dehydrated.
Over time, these fine lines may gradually become deeper and more noticeable, forming wrinkles that can remain visible even when your face is at rest.
Although ageing is a natural process, factors such as sun exposure, facial movement, genetics and lifestyle can all influence when fine lines and wrinkles begin to appear.
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There isn’t one single cause.
As we age, several natural changes occur within the skin and underlying facial structures.
These include:
Reduced collagen production
Collagen is one of the main proteins responsible for providing structure and support to the skin. From our mid twenties onwards, collagen production gradually declines, making the skin thinner and less resilient over time.
Reduced elastin
Elastin allows the skin to stretch and return to its original position. As elastin decreases, the skin becomes less able to bounce back after movement.
Repeated facial movement
Everyday facial expressions such as smiling, frowning and squinting create folds within the skin. Over many years these repeated movements may contribute to the development of expression lines.
Bone and facial volume changes
Ageing affects more than just the skin. Gradual changes to bone structure, fat pads and facial support can alter the way the skin sits on the face, contributing to folds and deeper wrinkles.
Sun exposure
Ultraviolet (UV) exposure is one of the largest contributors to premature skin ageing. UV radiation breaks down collagen and elastin, accelerating the development of fine lines, wrinkles and pigmentation.
Lifestyle factors
Smoking, poor sleep, stress, dehydration, nutrition and environmental factors may also influence the rate at which visible signs of ageing develop.
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Ageing is a natural process and cannot be completely prevented.
However, healthy lifestyle habits may help support your skin over time.
Some of the most effective ways to support healthy skin ageing include:
Wearing SPF 50+ every day
Avoiding excessive sun exposure
Maintaining a consistent skincare routine
Staying hydrated
Eating a balanced diet
Avoiding smoking where possible
Getting adequate sleep
Although these habits cannot stop ageing, they may help reduce unnecessary damage to the skin and support long-term skin health.
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Wrinkle Reduction
May be recommended where repeated facial movement contributes to the appearance of expression lines.
Skin Needling
Supports the skin’s natural healing response and stimulates collagen and elastin production, making it a common option for improving overall skin quality.
Chemical Peels
May be recommended to improve overall skin texture, brightness and surface skin quality as part of a healthy skin ageing plan.
Medical Grade Skincare
A personalised skincare routine may help support healthy skin function and complement in-clinic treatments.
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Everyone ages differently.
Factors such as genetics, lifestyle, skin quality, facial anatomy and your individual goals all influence which treatment options may be appropriate.
A consultation allows your Registered Nurse to assess your concerns and recommend a personalised treatment plan based on your individual needs rather than following a one-size-fits-all approach.
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Explore the topics below to learn more about why fine lines and wrinkles develop, the factors that contribute to skin ageing and the treatment options that may be recommended.