What Are the Different Types of Dermal Fillers That Exist Today?

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In 2018, over 15 million people had minimally-invasive cosmetic procedures in the United States. And among the most common treatments are botox injections and dermal fillers, which give the skin a more youthful appearance. 

Unlike botox, which relaxes muscles to correct wrinkles, dermal fillers plump the skin. As a result, deep lines and wrinkles are reversed. For this reason, they have become quite popular with people of all ages.  

But, do you know about the types of dermal fillers on the market? If not, keep reading as we share some information about each and how they work! 

Hyaluronic Acid 

Naturally found in your skin, hyaluronic acid (HA) keeps your skin hydrated and youthful. Thus, it’s one of the most popular facial fillers, with various FDA-approved brands, including: 

  • Juvéderm
  • Restylane
  • Revanesse Versa
  • RHA collection
  • Belotero Balance

HA fillers last between 6 and 12 months as your body gradually absorbs the particles. Usually, they also include lidocaine, which can ease the discomfort during and after the treatment. 

Of course, if you feel wary about dermal fillers, you should discover more about the practices doctors use when utilizing injectables to ease your mind. 

Calcium Hydroxylapatite

Calcium hydroxylapatite (CaHA) is another naturally occurring substance. However, it appears in the bones rather than the skin. 

In fillers, microscopic calcium particles are suspended in gel, giving them a thicker consistency than HA fillers. This consistency is perfect for deeper wrinkles and lines. Moreover, due to their thickness, they tend to last longer, about 12 months.

An added benefit of CaHA fillers is that they stimulate your skin’s natural collagen production, resulting in facial rejuvenation.

Poly-L-lactic Acid

Although poly-L-lactic acid is not a naturally-occurring substance, it is safe for human use and even employed in medical products, such as dissolving stitches. 

Within a few days of treatment, the body absorbs poly-L-lactic acid. Still, it continues to work for up to two years by encouraging collagen production, thus smoothing fine lines and deeper facial wrinkles. 


Polymethylmethacrylate (PMMA) is a synthetic substance commonly used in medicine. However, Bellafill is a dermal filler brand that uses PPMA to improve the skin’s appearance. 

PMMA in dermal fillers forms tiny balls that sit underneath the skin to support it. These dermal fillers also have collagen, which encourages skin elasticity. 

Autologous Fat Injections

Many people shy away from these injections because they require surgery. However, the results are long-lasting, especially when performed by a reputable, board-certified cosmetic surgeon. 

Using liposuction, the cosmetic surgeon harvests fat from one body area and places it into another. Some of the most common areas in which people receive autologous fat injections include:

  • Cheeks
  • Temples
  • Lower eyelids

This procedure is ideal for individuals who would like to have liposuction and improve the appearance of their skin all at once with the best facial fillers. 

Ask Your Doctor about the Different Types of Dermal Fillers

After reading about these types of dermal fillers, you have a better idea of your options. But, of course, you should speak to a doctor who specializes in these treatments before making a decision. By doing so, you can make the best decision possible and achieve the results you dream of! 

Would you like more tips for improving your skin health? If so, browse more health and beauty articles on our blog!