By Dr Garry Cussell, Rejuvenation Clinics of Australia
Clients often ask me why their skin feels looser than it used to, even when they are doing everything right with cleansing, moisturising and sun protection.
Sometimes it’s a subtle change around the jawline. Other times, it’s a feeling that the cheeks have lost some of their support, or that the skin doesn’t have quite the same bounce it once did.
Loss of skin firmness is one of the most common concerns I see in clinic, and it rarely comes down to one single cause.
In short: Skin firmness gradually changes as collagen and elastin decline, facial support structures shift and cumulative sun exposure affects skin quality. Skincare and sun protection can help maintain skin health, while selected professional treatments may improve mild to moderate skin laxity. The most appropriate approach depends on what’s causing the change.
Signs Your Skin May Be Losing Firmness
Changes in skin firmness often develop gradually, making them difficult to notice from one day to the next.
Some of the more common signs include:
- Reduced elasticity, with skin appearing less resilient than it once did
- Less definition around the jawline and lower face
- Increased looseness or fine folds around the cheeks and neck
- A crepey appearance, particularly around the eyes or neck
- Changes in facial contours as the skin and underlying tissues age
These changes don’t necessarily appear at the same time, and they don’t affect everyone in the same way.
It’s also worth remembering that skin firmness and facial volume are related but different concerns. Sometimes what appears to be loose skin is partly the result of changes in the structures supporting it.
What Actually Causes Skin to Lose Firmness?
Skin firmness depends on several interconnected structures, including collagen, elastin, underlying fat and the tissues that support the face.
As we age, these structures change.
Natural ageing
Collagen provides much of the skin’s strength and structure, while elastin allows it to stretch and return towards its original shape.
Over time, collagen production and renewal decline, and existing collagen and elastin fibres undergo changes that affect skin resilience.
Hormonal changes can also play a significant role, particularly around menopause, when declining oestrogen levels can contribute to changes in skin thickness, hydration and collagen content.
Sun exposure
Cumulative ultraviolet (UV) exposure is one of the most significant external contributors to skin ageing.
UV radiation can damage collagen and elastin, accelerating the development of wrinkles, uneven texture and loss of elasticity.
This is one reason sun-exposed areas, including the face, neck, décolletage and hands, often show visible changes earlier than areas that are usually covered.
Changes in facial volume
The face doesn’t age through changes to the skin alone.
Underlying fat compartments, bone and supporting tissues also change over time. These changes can affect facial contours and make the overlying skin appear less supported.
For example, reduced volume in the cheeks may contribute to changes in the appearance of the lower face and jawline.
Lifestyle factors
Smoking is associated with accelerated skin ageing, while poor nutrition and other lifestyle factors may influence overall skin health.
Sleep, hydration and a balanced diet are important for general wellbeing and healthy skin function, although they cannot prevent all age-related structural changes.
How Skin Firmness Changes Through the Decades
There is no universal timeline for skin ageing, but certain patterns are commonly observed.
In your thirties: Changes may be subtle, with early fine lines, reduced skin resilience or slight changes in texture becoming more noticeable.
In your forties: Some people begin to notice changes around the cheeks, jawline and neck, particularly as facial volume and skin elasticity gradually change.
In your fifties and beyond: Skin laxity may become more established, with hormonal changes around menopause contributing to changes in skin thickness, hydration and collagen.
Genetics, sun exposure, lifestyle and individual skin characteristics all influence how and when these changes develop.
Is It Loss of Firmness, or Something Else?
Before considering treatment, it’s important to understand whether the concern is primarily related to the skin itself or to changes beneath it.
Dryness and dehydration can make fine lines and crepey texture more noticeable. A good moisturiser may temporarily improve the skin’s appearance by supporting hydration and the skin barrier.
Structural skin laxity is different.
It involves changes to collagen, elastin and other supporting tissues that cannot be restored simply by applying moisturiser.
However, these concerns can occur together. Someone may have dry skin, reduced elasticity and facial volume changes at the same time.
Sun damage can also contribute to several visible concerns, including uneven tone, pigmentation, rough texture and loss of elasticity.
This is why I prefer to assess the overall condition of the skin rather than focus on one visible symptom in isolation.
Can Skincare Alone Restore Skin Firmness?
Skincare has an important role in maintaining skin health, but it’s useful to be realistic about what topical products can achieve.
Certain ingredients may help improve the appearance and quality of ageing skin.
Retinoids have evidence supporting improvements in fine lines, skin texture and some aspects of photoageing through their effects on skin cell turnover and collagen-related processes.
Vitamin CÂ provides antioxidant support and plays a role in normal collagen synthesis. Well-formulated topical products may help improve some signs of sun-damaged skin.
Peptides are included in many skincare products marketed for firmness, although the strength of evidence varies considerably between individual ingredients and formulations.
Moisturisers support the skin barrier and improve hydration, which can make the skin appear smoother and temporarily reduce the visibility of fine lines.
What skincare generally cannot do is restore substantial structural support that has been lost through ageing.
For early changes, a consistent routine may help maintain skin quality and improve appearance. For more established laxity, skincare is usually one component of a broader approach.
And regardless of age, daily sun protection remains one of the most important steps for limiting further UV-related skin damage.
Where Rejuvaus Fits In
A consistent skincare routine can support hydration, skin barrier function and overall skin quality.
The Rejuvaus skincare range offers products that can form part of a personalised homecare routine, alongside professional treatments where appropriate.
The most useful routine is not necessarily the one with the greatest number of products. It’s the one that addresses your skin’s needs and that you can maintain consistently.
What Professional Treatments Can Help With Loss of Firmness?
When changes in skin firmness become more noticeable, some people consider professional treatments to improve skin quality or address mild to moderate laxity.
One question I am often asked is whether non-surgical skin tightening is the same as a facelift.
The answer is no.
A surgical facelift repositions tissues and may remove excess skin. Non-surgical skin tightening treatments use different forms of energy or controlled tissue stimulation to encourage changes within the skin and underlying tissues.
The degree of improvement is generally more modest than surgery, and results vary considerably between individuals.
At Rejuvenation Clinics of Australia, some of the options we may discuss include:
RF Needling (Radiofrequency Needling –Â combines fine needles with radiofrequency energy delivered into the skin.
Depending on the treatment settings and individual suitability, it may help improve skin texture, fine lines and some aspects of skin laxity through tissue remodelling.
Temporary redness, swelling and other side effects can occur, and downtime varies.
HIFU (High-Intensity Focused Ultrasound)
HIFU uses focused ultrasound energy to target selected tissue depths beneath the skin.
It may be considered for certain types of mild to moderate skin laxity, particularly around the lower face and neck.
Changes generally develop gradually as the treated tissues respond over time. The extent of improvement depends on factors including anatomy, treatment settings and the degree of laxity.
Fotona 4D – is a multi-step laser treatment approach that targets different aspects of skin quality and facial ageing.
Depending on the individual’s needs, it may be considered to address concerns such as skin texture, fine lines and mild laxity.
As with other energy-based treatments, suitability, expected improvement and recovery vary.
Which Treatment Is Best?
There is no single treatment that is best for everyone.
RF Needling, HIFU and Fotona 4D work through different mechanisms, and they are not interchangeable.
The most appropriate option depends on factors such as:
- The degree and location of skin laxity
- Skin type and overall skin condition
- Whether texture, firmness or facial contour is the primary concern
- Medical history and previous treatments
- Individual goals and expectations
Sometimes the main concern isn’t skin laxity at all.
If changes in underlying support or facial volume are contributing to the appearance of looseness, a different assessment and management approach may be appropriate.
For significant excess skin, non-surgical treatments may offer limited improvement, and surgical assessment may be more appropriate.
How Long Does It Take to See Results?
This is another question I hear frequently, and the answer depends on the treatment.
Many non-surgical skin tightening procedures rely, at least in part, on gradual tissue remodelling. This means visible changes may develop over several weeks or months rather than immediately.
Some treatments are commonly performed as a series of sessions, while others may involve a single treatment followed by reassessment.
More sessions do not automatically mean better results, and the number of treatments should be determined by the technology, the treatment protocol and individual circumstances.
It’s also important to distinguish between improvement and complete reversal.
Non-surgical treatments may improve certain aspects of skin firmness, but they cannot fully reverse ageing or reproduce the results of a surgical facelift.
My preference is always to explain what a treatment may realistically achieve before recommending it.
Frequently Asked Questions
Can exercise or facial massage improve skin firmness?
Facial massage may temporarily affect the appearance of the skin, and exercise supports general health and wellbeing. However, there is limited high-quality evidence that facial massage or facial exercises can meaningfully restore lost collagen or correct established skin laxity.
Is loss of skin firmness reversible?
Some age-related changes in skin quality and mild laxity may improve with appropriate skincare or professional treatments. However, more advanced structural changes generally cannot be fully reversed through non-surgical approaches.
Does loss of firmness only affect the face?
No. Changes in collagen, elastin and skin structure can affect the neck, décolletage, hands and other areas of the body. The extent of these changes varies according to age, genetics, sun exposure and other factors.
At what age should I start thinking about skin firmness?
There is no specific age at which skin tightening treatment becomes necessary. Sun protection and appropriate skincare are worthwhile throughout adulthood. Professional treatment is a personal decision based on individual concerns, suitability and realistic expectations.
Will one skin tightening treatment be enough?
It depends on the treatment and the individual. Some technologies may be used in a single session followed by reassessment, while others are commonly delivered over multiple sessions. Your clinician can explain the recommended approach during consultation.
Can skin tightening treatments help with loose skin after weight loss?
Some non-surgical treatments may improve mild skin laxity following weight loss. However, significant excess skin is unlikely to respond adequately to these approaches. A professional assessment can help determine whether non-surgical treatment is appropriate and what degree of improvement may be realistic.
Understanding Your Skin Is the First Step
Loss of skin firmness is a normal part of ageing, but the changes we notice in the mirror rarely have just one cause.
Collagen and elastin change over time, sun exposure affects skin quality, and the deeper structures supporting the face also evolve.
For some people, maintaining a consistent skincare routine and protecting the skin from further sun damage may be sufficient.
Others may wish to explore professional treatment options for concerns such as reduced elasticity, changing facial contours or mild skin laxity.
The important thing is to understand what’s contributing to the change before deciding how to address it.
At Rejuvenation Clinics of Australia, we’ve been helping clients with skin and cosmetic concerns in Sydney since 2000, with clinics in Sydney CBD and Chatswood.
Individual suitability and treatment outcomes vary. A clinician will assess your skin, medical history and treatment goals before recommending an appropriate approach.
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