Site Logotype
Dermal Fillers

How Long Fillers Last

When it comes to facial rejuvenation and enhancement, dermal fillers have become a popular choice. These injectable treatments offer a non-surgical way to smooth wrinkles, add volume, and achieve a more youthful appearance. However, one common question among individuals considering fillers is, “How long do fillers last?” In this comprehensive guide, we’ll delve into the various types of dermal fillers, their expected durations, and tips for prolonging the effects of your filler treatment.

Understanding Dermal Fillers

Dermal fillers are substances injected into the skin to address various cosmetic concerns, including fine lines, wrinkles, volume loss, and contouring. The longevity of fillers depends on several factors, including the type of filler used, the area treated, and individual factors like metabolism and lifestyle.

Common Filler Myths and Misconceptions

Myth: Fillers Are Permanent


Most dermal fillers are not permanent. The longevity of fillers varies depending on the type used, but generally, they are temporary. Hyaluronic acid (HA) fillers, one of the most common types, typically last between 6 months to 18 months. Other fillers, like calcium hydroxylapatite (CaHA) or poly-L-lactic acid (PLLA) fillers, can last longer but are not permanent.

Myth: Fillers Always Look Unnatural


The “overfilled” or unnatural look often associated with fillers is usually the result of excessive or improperly administered filler. When done by a skilled and experienced healthcare provider, fillers can enhance your natural beauty while maintaining a natural appearance. The key is to work with a provider who has an eye for balance and symmetry.

Myth: Fillers Are Painful


While you may feel some discomfort during the injection process, many dermal fillers contain lidocaine or another numbing agent to minimize pain. Providers also use fine-gauge needles to reduce discomfort. Pain tolerance varies among individuals, so communicate your concerns with your provider to ensure your comfort.

Myth: Filler Results Are Immediate


While some changes may be noticeable right after the treatment, the full effects of fillers may take a few days to develop. Additionally, initial swelling can obscure the final results. Be patient and allow time for your body to adjust to the filler.

Myth: Filler Treatments Are Only for Wrinkles


Fillers are versatile and can address various cosmetic concerns beyond wrinkles. They can add volume to lips and cheeks, improve the appearance of under-eye hollows, and enhance facial contours. Fillers can be tailored to meet a range of aesthetic goals.

Myth: Filler Treatments Are Unsafe


When administered by a qualified healthcare provider, dermal fillers are generally safe. These providers have undergone extensive training and follow strict safety protocols. It’s crucial to choose a reputable and certified practitioner to ensure your safety.

Myth: Fillers Are Only for Older Individuals


Fillers can benefit people of various ages. While they are commonly used to address age-related concerns, they can also be used for non-surgical enhancements in younger individuals. Many people use fillers for lip augmentation, for instance, regardless of their age.

Myth: Fillers Are Addictive


There’s no scientific evidence to suggest that dermal fillers are addictive. However, individuals may choose to continue with filler treatments because they are satisfied with the results and want to maintain them.

Myth: Fillers Stretch the Skin


Fillers do not stretch the skin. They work by adding volume beneath the skin to smooth out wrinkles and lines or enhance facial features. Over time, as the filler is naturally absorbed by the body, the skin returns to its previous state.

Types of Dermal Fillers

Hyaluronic Acid (HA) Fillers

HA fillers, such as Juvederm and Restylane, are among the most popular. They typically last between 6 months to 18 months, depending on the specific product and treatment area.

Calcium Hydroxylapatite (CaHA) Fillers

Fillers like Radiesse, made of CaHA microspheres, stimulate collagen production for longer-lasting results, often lasting up to 12 months or more.

Poly-L-Lactic Acid (PLLA) Fillers

Sculptra is an example of a PLLA filler that gradually enhances collagen production. Results can endure up to 2 years with proper treatment.

Polymethyl Methacrylate (PMMA) Fillers

Bellafill is a PMMA filler known for its longevity, often providing results that can persist for several years.

Factors Affecting Filler Longevity

Treatment Area

Fillers in high-movement areas, like the lips, tend to break down more quickly due to constant muscle activity. Filler in areas with less movement, such as the cheeks or temples, tends to last longer.


Individual metabolic rates can influence how quickly the body metabolizes and absorbs filler substances.

Lifestyle Choices

Lifestyle factors, such as smoking and excessive sun exposure, can accelerate the breakdown of fillers. Maintaining a healthy lifestyle can extend results.

Product Selection

Choosing the right type of filler for your specific concerns can impact how long it lasts. Your healthcare provider can help you select the most appropriate filler for your goals.

Tips for Extending Filler Longevity

While the longevity of dermal fillers is influenced by various factors, there are steps you can take to maximize the duration of your treatment:

Follow Aftercare Instructions

Adhere to your healthcare provider’s aftercare recommendations, including avoiding strenuous exercise and alcohol for the first 24 hours post-treatment.

Stay Hydrated

Proper hydration helps maintain skin health and prolong filler effects.

Protect Your Skin

Use sunscreen daily to shield your skin from harmful UV rays that can break down filler substances.

Consider Touch-Up Treatments

Discuss touch-up appointments with your provider to maintain your desired results as the filler gradually wears off.

Lead a Healthy Lifestyle

Eating a balanced diet, getting regular exercise, and avoiding smoking can all contribute to healthier, longer-lasting filler results.

Manage Stress

High stress levels can impact skin health. Practice stress management techniques to support overall skin longevity.

When to Consider Refresher Treatments

As fillers gradually wear off, you may notice a return to your pre-treatment appearance. It’s essential to recognize when it’s time to consider refresher treatments to maintain your desired results. Consulting with your healthcare provider can help determine the ideal timing for touch-up appointments.


The duration of dermal filler results varies depending on several factors, including the type of filler used, the treatment area, and individual factors. By understanding these factors and following proper aftercare and lifestyle recommendations, you can enjoy the benefits of dermal fillers for an extended period. Ultimately, consulting with a qualified healthcare provider is key to achieving and maintaining the best results for your unique needs and goals.

Monika Wasserman