How Long Does Dermal Filler Last?

One of the most common questions about dermal filler is how long it lasts. The answer varies depending on the area treated, the specific product used, the amount placed and individual factors that differ significantly from one person to another. This article explains the key factors that influence filler duration.

Why Filler Duration Varies Between People

Dermal filler is not a permanent product. Hyaluronic acid based filler, the type used at Core Aesthetics, is gradually broken down by naturally occurring enzymes in the body. The rate at which this happens is influenced by individual metabolic rate, lifestyle factors, the area treated and the specific product used.

Two people who receive the same amount of the same product in the same area may have meaningfully different durations. This is normal and expected, and is one of the reasons Corey discusses realistic expectations at consultation rather than giving a single definitive timeframe.

Duration by Facial Area

Areas of the face that move frequently, such as the lips, tend to break down filler more quickly than areas with less movement. The cheeks and mid face typically maintain filler longer than the lips because the tissue moves less during normal facial expression and function.

Deeper structural placements, such as chin and jawline filler, also tend to last longer than more superficial placements in higher movement areas. The under eye and tear trough area uses different product formulations due to the delicate nature of the tissue, and duration in this area may differ from other facial areas.

What Affects How Long Your Filler Lasts

Metabolic rate is one of the strongest individual factors. People with higher metabolic rates, including those who exercise very regularly or intensively, often find that filler breaks down more quickly. Sun exposure and heat can also contribute to faster breakdown. Staying well hydrated and protecting skin from UV damage helps maintain results.

The amount of filler placed also matters. A more conservative volume typically lasts less time than a larger placement, as there is less product to maintain the result over time. This is a factor Corey considers when making treatment recommendations.

Maintaining Your Results

At Core Aesthetics, Corey discusses a realistic maintenance plan at consultation. For most clients, scheduling a review before the filler has fully dissolved allows for a more conservative top up treatment rather than starting fresh. This approach is more cost effective over time and maintains a more consistent result.

Read more about maintaining your results between appointments and about filler aftercare.

General Information Only. This article is general in nature and does not replace a consultation with a qualified health practitioner. Treatment outcomes, suitability and risks vary by individual. Any medical or prescription treatment options can only be discussed and provided where clinically appropriate following an individual assessment.