Lower Face Architectural Restoration: Combining Marionette Line Structural Fillers with Profhilo Hydration

Many patients seeking aesthetic advice notice similar changes when they look in the mirror: a gradual softening of the lower face, the appearance of lines running from the corners of the mouth downward, a loss of definition along the jawline, and skin that no longer feels as firm or hydrated as it once did. These changes are a natural part of facial ageing, and it is entirely understandable that patients in London and elsewhere research their options thoroughly before considering any aesthetic intervention.

Lower face architectural restoration — particularly the combination of marionette line structural fillers with Profhilo hydration treatment — has become a topic of growing interest among patients exploring ways to address both volume loss and skin quality concerns simultaneously. Rather than treating these concerns in isolation, a combined approach may offer complementary benefits by addressing both structural and biological dimensions of lower face ageing.

This article aims to provide educational information about how these two treatments work, why they are sometimes considered together, who may be a suitable candidate, realistic expectations, and important considerations prior to any consultation. It is not intended as personalised advice, and individual suitability should always be discussed with a qualified practitioner.

Lower face architectural restoration using marionette line structural fillers combined with Profhilo hydration treatment is an approach designed to address two distinct but related aspects of facial ageing. Structural fillers aim to restore volume and support along the lower face, while Profhilo targets skin quality and hydration. Together, they may complement one another in a personalised treatment plan, subject to individual suitability assessment.

The lower face is one of the regions most visibly affected by the natural ageing process. Over time, a combination of factors — including bone remodelling, fat compartment migration, muscle changes, and declining skin quality — contributes to a loss of the structural architecture that defines a youthful lower face.

Marionette lines, the grooves that extend from the corners of the mouth downward toward the chin, deepen gradually as supporting tissues lose their integrity. Simultaneously, the skin itself undergoes biological changes: collagen and elastin fibres become less abundant and less organised, hyaluronic acid levels diminish, and the skin's capacity to retain moisture decreases.

Patients often describe this combination as giving a tired or downturned appearance that does not reflect how they feel. Understanding that these changes have distinct causes — structural and biological — helps explain why aesthetic practitioners may sometimes consider addressing both dimensions within a treatment plan.

It is important to note that facial ageing is highly individual. Genetics, lifestyle, sun exposure history, and overall health all influence the rate and pattern of change. No two patients will experience identical changes or respond identically to treatment.

Marionette lines are one of the most commonly discussed concerns in aesthetic consultations involving the lower face. The term refers to the lines or grooves that run vertically from the lateral corners of the mouth downward toward the chin and jaw, resembling the hinged jaw of a marionette puppet — hence the name.

These lines form as a result of several interrelated ageing processes:

Fat compartment descent: The fat pads of the mid and lower face shift downward over time, reducing support in the areas above the marionette line and creating fullness below it. Bone resorption: The underlying facial skeleton gradually changes shape, particularly around the mandible and maxilla, which reduces the scaffolding that supports overlying soft tissue. Muscle activity: Repeated downward pulling by the depressor anguli oris muscle contributes to the downturned appearance at the corners of the mouth. Skin laxity: Reduced collagen and elastin production means the skin is less able to spring back or remain taut as the structural support diminishes.

The depth and prominence of marionette lines vary considerably between individuals. Some patients develop them relatively early, while others notice them more significantly in their 50s or 60s. In all cases, individual assessment is essential before any treatment is considered.

To appreciate why certain treatments are designed the way they are, it helps to understand the biological processes underpinning facial ageing.

Collagen and elastin degradation: The dermis — the deeper layer of the skin — is composed largely of collagen fibres (providing structural strength) and elastin fibres (providing elasticity). From approximately the mid-20s onward, collagen production slows, while enzymes that break down existing collagen become more active. Elastin fibres lose their resilience. Over decades, this results in skin that is thinner, less firm, and less able to recover from mechanical stress.

Hyaluronic acid depletion: Hyaluronic acid is a naturally occurring molecule found in the skin, connective tissue, and joints. It has an extraordinary capacity to bind and retain water — a single molecule can hold up to a thousand times its own weight in water. As we age, natural hyaluronic acid levels decline significantly. This contributes to reduced skin hydration, diminished skin plumpness, and a loss of the cushioning effect that gives youthful skin its characteristic softness.

Facial fat redistribution: The face contains multiple distinct fat compartments that contribute to its three-dimensional shape. Ageing causes these compartments to reduce in volume and shift position, leading to hollowing in some areas and heaviness in others — a phenomenon that often contributes to the appearance of marionette lines and jowling.

Understanding these processes illustrates why effective lower face restoration often benefits from considering both structural support and skin quality simultaneously.

Dermal filler treatments for marionette lines typically involve the precise injection of hyaluronic acid-based gel into specific anatomical locations to restore volume, provide lift, and soften the appearance of grooves.

The term "structural" refers to the technique and product characteristics involved. Rather than simply filling a surface line, a structural approach may address underlying volume deficits in the chin, pre-jowl sulcus, lateral chin, and areas adjacent to the marionette groove. By restoring the scaffolding beneath the skin, structural fillers aim to lift and support the overlying tissue rather than merely push out a wrinkle from below.

Hyaluronic acid fillers vary in their density, viscosity, and cross-linking characteristics. Thicker, more cohesive formulations are typically used in deeper structural layers, while softer formulations may be used to address surface definition. The choice of product and injection technique depends entirely on individual anatomy and the treating practitioner's clinical assessment.

Structural dermal filler treatment is not suitable for everyone, and an honest discussion of realistic outcomes, risks, and alternatives is an essential part of any responsible consultation process.

Profhilo is a distinct injectable treatment that is often categorised separately from conventional dermal fillers, despite also containing hyaluronic acid. The distinction lies in its formulation, mechanism of action, and intended purpose.

Rather than providing volumetric fill or structural support, Profhilo works by bio-remodelling the skin. It contains a high concentration of both high-molecular-weight and low-molecular-weight hyaluronic acid in a thermally bonded — rather than chemically cross-linked — formulation. When injected into the skin, Profhilo spreads through the tissue, stimulating collagen and elastin production while simultaneously providing intensive hydration.

The bio-remodelling effect is thought to occur through interaction with fibroblasts — the cells responsible for producing collagen and elastin — and through the support it provides to the extracellular matrix. This can result in improvements in skin texture, firmness, and overall quality that are distinct from volumetric changes.

Profhilo is typically administered via a small number of injection points on each side of the face using a specific anatomical protocol. A standard course often involves two treatment sessions approximately four weeks apart, followed by maintenance sessions as recommended by the treating practitioner.

It is important to understand that Profhilo does not replace volume or structurally lift tissues in the way that dermal fillers do. Its primary role is skin quality improvement.

The rationale for combining marionette line structural fillers with Profhilo lies in the fact that lower face ageing involves both structural and skin-quality changes. Addressing only one dimension may produce results that feel incomplete.

Structural dermal fillers may restore volume and support in the lower face, reducing the depth of marionette lines and improving jaw definition. However, if the overlying skin is thin, dehydrated, and lacking in elasticity, the overall quality of the skin may still appear aged even after structural correction.

Profhilo, by contrast, targets the biological quality of the skin — improving hydration, stimulating collagen and elastin, and enhancing overall skin tone and texture. When used alongside structural filler treatment, it may help the skin appear more luminous, resilient, and refreshed.

Whether a combined approach is appropriate depends entirely on individual assessment. A qualified practitioner will evaluate the patient's anatomy, skin condition, medical history, and treatment goals before recommending any combination of treatments. No protocol should be applied universally, and patients should be cautious of any clinic that suggests a fixed treatment plan without thorough individual assessment.

A related lower-face planning example is discussed in our guide to lip and chin profile balancing.

If you have noticed changes in your lower face and are curious about your options, a professional consultation may be a helpful step in understanding what, if anything, might be appropriate for your individual circumstances.

Patients who sometimes find consultation valuable include those who:

Have noticed the gradual deepening of lines from the corners of their mouth downward Are concerned about a loss of definition along the jawline or chin Feel that their skin appears less hydrated, firm, or radiant than it once did Are considering aesthetic treatment for the first time and want to understand their options Have previously had treatment elsewhere and wish to discuss long-term planning Are unsure whether their concerns are better addressed by skincare alone or alongside injectable treatments

It is equally important to acknowledge that not everyone who notices facial ageing will want or need aesthetic treatment, and that is entirely valid. The purpose of consultation is to provide information and allow for informed decision-making — not to generate pressure toward intervention.

A reputable practitioner will always discuss the option of not treating, as well as what realistic outcomes might look like for your individual anatomy. Treatment suitability can only be confirmed after a thorough face-to-face assessment.

Any discussion of aesthetic treatment would be incomplete without an honest exploration of what patients can and cannot reasonably expect.

Potential benefits that patients sometimes report following a combined approach may include:

Softening of the marionette grooves and reduced downturned appearance at the corners of the mouth Improved skin hydration, quality, and luminosity Restoration of lower face definition and volume where structural loss has occurred A generally more refreshed or rested facial appearance

Important limitations and individual factors to consider:

Results are not permanent. Dermal fillers are gradually metabolised by the body, and Profhilo's bio-remodelling effects also diminish over time. Maintenance treatment may be required to sustain results. Individual anatomy significantly affects what is achievable. Deep structural changes associated with significant bone resorption or tissue laxity may not be fully addressed through injectable treatments alone. The degree of improvement varies from person to person. Photographs or descriptions of others' results should not be used as a benchmark for expected personal outcomes. Some patients may not be suitable for one or both treatments due to medical contraindications, anatomy, or previous treatment history. Combining treatments introduces considerations around timing, product compatibility, and sequencing that require experienced clinical judgement.

Patients are encouraged to approach consultation with realistic expectations and to ask questions openly.

All aesthetic injectable treatments carry potential risks, and patients should feel empowered to discuss these fully with their practitioner before consenting to any procedure.

For structural dermal fillers, potential risks may include:

Bruising, swelling, and tenderness at injection sites (common and typically temporary) Asymmetry or uneven result Nodule or lump formation Infection (rare with appropriate technique and aftercare) Vascular occlusion — a rare but serious complication requiring immediate treatment

For Profhilo, potential risks may include:

Bruising and swelling at injection points Small bumps immediately after treatment that typically resolve within 24–48 hours Infection (rare)

Patients who want a deeper procedural safety explainer can review cannula versus needle technique considerations.

The risk of serious complications is significantly reduced when treatment is performed by a qualified, experienced practitioner in a clinical setting with appropriate training and emergency protocols in place. Patients should always verify the qualifications and experience of their practitioner prior to treatment.

The JCCP and relevant professional bodies recommend that injectable treatments be performed only by appropriately trained clinicians. Patients are encouraged to research their provider carefully.

Following any injectable treatment, aftercare plays an important role in supporting recovery and maintaining results.

Immediate post-treatment guidance typically includes:

Avoiding strenuous exercise for 24–48 hours Avoiding excessive heat (saunas, steam rooms, hot baths) for 24–48 hours Refraining from applying makeup over injection sites for the first 12–24 hours Avoiding touching, pressing, or massaging treated areas unless specifically instructed by the practitioner Staying well hydrated

Ongoing skin health habits that support long-term skin quality include:

Daily broad-spectrum sun protection: UV exposure is one of the primary drivers of collagen degradation and skin ageing. SPF 30–50 applied daily, regardless of weather, is consistently recommended. Topical skincare: Vitamin C serums, retinoids (under practitioner guidance), and hydrating ingredients such as hyaluronic acid can complement professional treatments when used appropriately. Adequate hydration: Drinking sufficient water and maintaining a balanced diet supports skin hydration from within. Healthy lifestyle habits: Avoiding smoking, moderating alcohol intake, prioritising sleep, and managing stress all contribute to overall skin health.

Your treating practitioner should provide personalised aftercare advice at the time of treatment.

Lower face architectural restoration involving marionette line structural fillers and Profhilo addresses two distinct aspects of facial ageing: structural volume loss and skin quality decline. Individual suitability varies significantly. No treatment is appropriate for everyone, and personalised assessment by a qualified practitioner is essential before any decision is made. Realistic expectations are important. Results are not permanent, vary between individuals, and cannot be guaranteed. Both treatments carry potential risks that should be discussed thoroughly during a professional consultation. A combined approach requires clinical expertise. Sequencing, product selection, and technique decisions should be made by an experienced and appropriately qualified practitioner. Informed decision-making comes first. Understanding the science, benefits, limitations, and alternatives helps patients make decisions that are right for them.

How long do marionette line fillers typically last?

The longevity of dermal filler results varies depending on the product used, the area treated, individual metabolism, and lifestyle factors. In general, hyaluronic acid fillers in the lower face may last anywhere from 9 to 18 months, though some patients notice changes sooner or later than this range. Factors such as exercise frequency, sun exposure, and overall health can influence how quickly the body metabolises filler. A practitioner can advise on maintenance schedules during consultation, and results should be reviewed regularly rather than automatically topped up.

Can Profhilo and dermal fillers be done at the same appointment?

Whether these treatments can be performed simultaneously depends on individual assessment, anatomy, and the clinical judgement of the treating practitioner. In some cases, a practitioner may prefer to stage treatments to assess how the skin responds and to avoid overloading the tissue. In other cases, same-session treatment may be considered appropriate. This decision should be made on an individual basis and discussed openly during the consultation. Patients should not assume that a combined session is always advisable or always contraindicated.

Is lower face filler treatment painful?

Most patients describe injectable treatments in the lower face as uncomfortable rather than painful. Dermal filler products often contain lidocaine, a local anaesthetic agent, which helps reduce discomfort during injection. Topical numbing cream may also be applied before treatment begins. Individual pain thresholds vary, and some areas of the lower face may be more sensitive than others. Any concerns about discomfort should be raised with the practitioner beforehand so that appropriate measures can be discussed.

How many Profhilo sessions are typically needed?

A standard Profhilo course typically involves two treatment sessions spaced approximately four weeks apart. This forms the primary treatment course. Following this, maintenance sessions are often recommended at intervals of approximately six months, though individual recommendations may differ based on the practitioner's assessment and the patient's response to treatment. Profhilo is not a one-time permanent treatment; its bio-remodelling effects diminish over time, and ongoing maintenance is required to sustain skin quality benefits.

Are there people who should not have these treatments?

Yes. Both treatments have contraindications, and professional assessment is essential to determine suitability. Generally, patients who are pregnant or breastfeeding are advised against injectable treatments. Those with active skin infections, certain autoimmune conditions, a history of severe allergic reactions, or specific blood-clotting disorders may not be suitable. Previous treatment with permanent fillers in the area may also influence suitability. A full medical history review and clinical assessment are necessary before any treatment is performed, and practitioners should explain all relevant contraindications clearly.

Will the results look natural?

Natural-looking results are a priority for most patients considering lower face aesthetic treatment, and this is best achieved through careful product selection, appropriate volumes, and skilled technique. Over-treatment is a recognised concern in the industry, and reputable practitioners aim to avoid this. Results will vary depending on the individual's starting anatomy, the extent of volume loss, and the amount of product used. Patients are encouraged to communicate clearly with their practitioner about their goals and to ask to see the practitioner's portfolio of work during consultation. There are no guarantees of a specific aesthetic outcome.

Lower face architectural restoration through the combination of marionette line structural fillers and Profhilo hydration treatment represents a considered, dual-dimensional approach to one of the most common areas of concern in facial ageing. By addressing both the structural changes that contribute to volume loss and deepening grooves, and the biological decline in skin quality that affects texture and hydration, this combined approach offers a framework that many experienced practitioners consider when developing personalised treatment plans.

However, it is essential that patients approach this subject with clear, realistic expectations and a full understanding that no treatment is universally appropriate. Facial ageing is highly individual, treatment responses vary, results are not permanent, and all injectable treatments carry potential risks that must be carefully considered.

The most important step any patient can take is to engage in an honest, thorough consultation with a qualified and experienced aesthetic practitioner. This provides the opportunity to discuss individual concerns, review anatomical suitability, understand realistic outcomes, and make a truly informed decision — free from pressure.

Lower face architectural restoration with marionette line structural fillers and Profhilo may offer meaningful benefits for carefully selected patients, but the path to safe, satisfying results begins with informed decision-making and professional guidance.

Treatment suitability, risks, and expected outcomes should always be assessed individually during a professional consultation.

If you are considering any aesthetic treatment, we encourage you to explore your options through a professional aesthetic consultation with a qualified practitioner.