Which Fillers Last the Longest? A Guide to the Most Durable Options

Dermal fillers have transformed the world of aesthetics, giving people non-surgical ways to restore facial volume, smooth wrinkles, and enhance contours. But there’s one question nearly every patient asks: Which fillers last the longest?

If longevity is your top priority, understanding the differences between filler types—and the factors that influence how long they last—can help you make the best choice for your needs.

Why Longevity Matters in Dermal Fillers

The right filler doesn’t just enhance your appearance - it does so for as long as possible.Filler durability depends on the product’s composition, the injector’s technique, the treatment area, and your own body’s response.

Which Fillers Last the Longest? A Breakdown by Type

Different fillers are made from different materials, and each has its own expected lifespan. Here’s what you need to know:

1. Hyaluronic Acid (HA) Fillers

HA fillers—like Restylane and Juvederm—are made from a naturally occurring substance in your body. They’re popular for being safe, effective, and reversible.

• Longevity: 6 to 18 months

• Tip: Thicker formulas (like Juvederm Voluma) injected deeper tend to last longer than lighter options for fine lines.

  
  

2. Calcium Hydroxyapatite (CaHA)

CaHA fillers, such as Radiesse, use calcium-based microspheres in a gel to provide immediate volume and stimulate collagen over time.

• Longevity: 12 to 18 months

• Why it lasts longer: Stronger tissue integration compared to many HA fillers.

3. Poly-L-lactic Acid (PLLA)

Known by the brand name Sculptra, PLLA stimulates your body’s own collagen production for gradual, long-lasting results.

• Longevity: 18 months to 2 years

• Process: Multiple sessions are typically needed before results fully appear—but they last longer than most fillers.

4. Polymethyl Methacrylate (PMMA)

Bellafill is the most common PMMA filler. It’s considered semi-permanent, thanks to microspheres that stay in place for years.

• Longevity: Several years

• Note: Since it lasts so long, adjustments are limited—making careful selection important.

Factors That Influence How Long Fillers Last

Even with the same filler type, results vary from person to person. That’s because several factors can affect longevity:

• Injection Technique: A skilled injector can place fillers at the optimal depth for maximum duration.

• Treatment Area: High-movement areas like lips break down filler faster than less active areas like cheeks.

• Lifestyle & Metabolism: Sun exposure, smoking, exercise frequency, and your natural metabolism can speed up or slow down breakdown.

  
  

The Takeaway: Which Fillers Last the Longest?

From HA fillers that last months to PMMA fillers that can last years, the right choice depends on your goals, anatomy, and lifestyle. If you’re wondering which fillers last the longest for you specifically, working with an experienced provider ensures you get results that are both beautiful and lasting.

Ready for Long-Lasting, Natural-Looking Results?

At The Private Suite LA, we specialize in custom filler and anti wrinkle treatments designed to enhance your natural beauty and maximize longevity.

Book your consultation today and find out which filler will give you the best, longest-lasting results.