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How Long Do Fillers Stay in Your Face?

In today’s world of refined aesthetics, dermal fillers have become one of the most popular minimally invasive procedures for restoring facial volume, enhancing facial features, and delivering a naturally youthful appearance without surgery. Dermal fillers work by adding volume to targeted areas, smoothing wrinkles, and enhancing features such as the lips, cheeks, and jawline. But one of the most common questions clients ask before committing is: “How long do fillers stay in your face?” 

In this article, we’ll explore the longevity of different fillers, how to maintain results, and what to expect from your injectable treatment plan.

What Are Dermal Fillers?

Dermal fillers are injectable treatments designed to add volume, smooth wrinkles, and restore definition to areas that lose volume with age. The most commonly used materials include:

• Hyaluronic acid (HA) – known for hydration and flexibility

• Calcium hydroxylapatite (CaHA) – firmer and ideal for deep folds

• Poly-L-lactic acid (PLLA) – stimulates the body’s own collagen over time

Each filler product behaves differently in the skin and is tailored to the area being treated—if it’s lip fillers, cheek fillers, under-eye fillers, or non-surgical rhinoplasty.

Cheek fillers at The Elixir Clinic
Cheek fillers at The Elixir Clinic

How Long Do Dermal Fillers Last?

The dermal filler longevity depends on the material used, treatment area, and your body’s unique biology. Here’s what to expect from the most commonly used fillers:

Hyaluronic Acid Fillers (HA)

These are the most popular facial fillers for a reason: they’re soft, reversible, and deliver natural results. HA fillers typically last 6 to 18 months, depending on the area treated, the amount of filler injected, and factors like constant movement (e.g., lips vs. cheeks). As a hyaluronic acid-based filler, the expected duration of an HA filler can vary widely. 

Hyaluronic acid fillers are broken down in the body by an enzyme called hyaluronidase, which affects how long the filler lasts in different areas. MRI scans have shown that hyaluronic acid dermal fillers can persist longer than previously thought, sometimes remaining visible for years. HA fillers also absorb water, creating a plump, hydrated appearance.

Calcium Hydroxylapatite (CaHA) Fillers 

CaHA is denser and longer-lasting than HA. It’s often used for deep creases, volume loss, and sagging skin, particularly in the mid-face and jawline. As one of the long dermal fillers, results typically last around 12 to 14 months.

Poly-L-lactic Acid (PLLA) Fillers

These fillers are bio-stimulatory, meaning they help stimulate collagen production rather than just fill space. Ideal for restoring structure and facial volume, PLLA results develop gradually and can last up to two years; the expected duration is typically up to two years, but this may vary for each individual. 

PLLA fillers

They are mainly used to restore volume and treat wrinkle concerns in areas with significant volume loss.

Factors That Influence How Long Fillers Last

A number of factors can impact how long dermal filler results last:

• Filler material and its particle size or formulation

• Area treated — areas like lips break down filler faster

• Skin condition, volume loss, and elasticity

• Lifestyle factors — including sun exposure, smoking, and stress

• Touch-up treatments and ongoing maintenance

• The presence of collagen support from previous treatments

Results also vary depending on whether you’re targeting wrinkles, dark circles, nasolabial folds, or simply looking to add volume to enhance contours.

Dermal Filler Treatments: What to Expect

Dermal filler treatments are a popular choice for those seeking quick, effective facial rejuvenation with minimal downtime. The procedure itself is straightforward: after a thorough consultation, your provider will use a fine needle to inject the chosen filler material into targeted areas of the face. If you’re looking to add volume, smooth wrinkles, or enhance specific facial features, the process is typically completed in under an hour.

Most patients can return to their daily activities immediately after their filler treatment. While some temporary side effects like redness, swelling, or bruising may occur, these usually resolve on their own within a few days.

To ensure the best possible results and minimize risks, it’s essential to have your dermal filler treatments performed by a licensed aesthetic medical practitioner or experienced healthcare provider.. Their expertise ensures that the filler injections are placed precisely and safely, helping you achieve natural, beautiful results tailored to your unique facial structure.

Lip fillers at The Elixir Clinic
Lip fillers at The Elixir Clinic

How to Maintain Your Results

To extend your filler longevity, consider the following:

• Follow a customised treatment plan from a skilled practitioner

• Use high-quality anti-aging skincare with vitamin C, hyaluronic acid, and antioxidants

• Stay hydrated and avoid excessive sun exposure

• Schedule touch-up treatments when necessary

• Avoid overuse or combining too many types of dermal fillers without a professional plan

Book Your Consultation

Considering filler injections for the first time, or looking to refresh your current results?

Book your consultation at The Elixir Clinic to explore bespoke dermal filler treatments tailored to your skin, goals, and natural beauty.

Our expert aesthetic team will guide you through every step, from selecting the right filler material to building a results-driven treatment plan that evolves with your face.