Teoxane RHA

Teoxane RHA Dermal Fillers

Since the approval of Restylane by the FDA in 2005 with Juvéderm following in 2006, dermal fillers have been a popular feature of the aesthetic world. In fact, after Botox, those two dermal fillers are the most popular cosmetic injectables around the globe.

But now you could call those “first generation fillers.” A few years ago a new series of fillers was approved by the FDA for use in the United States — Resilient Hyaluronic Acid dermal fillers, RHA fillers for short. These fillers had been available in Europe since 2012 but received FDA approval for the U.S. market in late 2017.

What are RHA dermal fillers?

Resilient hyaluronic acid is the latest advance in dermal filler science. They take all the great aspects of hyaluronic acid — naturally occurring substance in the human body; binds with nearby water molecules when injected; hydrates, plumps, and firms the skin — and they improve upon them. These fillers are designed for the dynamics of our facial movements, so the volume they provide looks more natural and adapts to movement without breaking down as quickly.

There are currently three available Teoxane RHA dermal fillers, RHA 2, RHA 3, and RHA 4. These fillers all received FDA approval in late 2017. Since then, Dr. Cone, our AesthetiSpa Medical Director, has been researching these fillers and has recently added them for our patients from across the Coastal Carolina area.

What areas are Teoxane RHA fillers meant to treat?

pexels shiny diamond 3762398 All three RHA dermal fillers closely resemble the native hyaluronic acid present in our skin, so they adapt quite well to our tissue when injected. This allows exceptional results for patients at every angle all the way through the entire length of movement. In other words, they return volume and erase lines, but you don’t notice them when you make normal facial movements.

Each RHA filler is meant to target specific areas. Here’s where we’ve been using them for our AesthetiSpa patients:

  •     RHA 2 works best on nasolabial folds, the colloquial “smile lines” that run from the nose down to the corners of the mouth.
  •     RHA 3 can be used for nasolabial folds and the commissures, the corners of the mouth.
  •     RHA 4 is most appropriate for deeper nasolabial folds and for deeper lines in the lower face and jawline. RHA 4 can also be used off-label in the midface to add volume to sunken cheeks.

Who is a good candidate for Teoxane RHA dermal fillers?

Good candidates for RHA fillers at AesthetiSpa would also be candidates for our other fillers, such as Juvéderm. Like those first-generation dermal fillers, RHA fillers are meant to address the static wrinkles found on the mid to lower face, such as nasolabial folds, lip augmentation, parentheses lines, and marionette lines.

Because RHA fillers are made from hyaluronic acid, which occurs naturally in the human body, reactions are very rare. Just about anyone bothered by telltale lines and creases on the mid to lower face is a great candidate for this latest generation of dermal fillers in RHA 2, RHA 3, and RHA 4.

How are RHA fillers different from other dermal fillers?

You could refer to the Juvéderm and Restylane lines as “first generation” dermal fillers. These fillers are made from hyaluronic acid, a naturally occurring substance in the human body (and most other mammals) that is responsible for hydrating, plumping, and firming the skin. Hyaluronic acid does this by binding with nearby water molecules.

 

These fillers have provided and continue to provide great results for our AesthetiSpa patients. But for some situations and some individual patients, they don’t respond as well when the patient’s face moves with expressions and the like. That’s because hyaluronic acid breaks down rapidly and is metabolized in about 48 hours. To prevent this from happening, with first-generation dermal fillers the hyaluronic acid is crosslinked with suspended chemical proteins. These proteins make the HA in first-generation dermal fillers not as malleable with facial movements.

That’s where this second generation of hyaluronic acid dermal fillers is different. These new Teoxane fillers have fewer chemical modifications and less crosslinking in longer chains of HA. This makes resilient hyaluronic acid fillers closer to the natural hyaluronic acid that is found throughout the human body in their flexibility in usage, natural-looking results, and longevity of results. Basically, RHA fillers are closer to natural hyaluronic acid, so they are undetectable regardless of facial movements. That’s the improvement RHA fillers make over the first-generation HA fillers.

How long will my results last with RHA fillers?

Because they don’t break down as quickly, these new RHA dermal fillers extend the results you can expect when compared with first-generation hyaluronic acid fillers. Teoxane RHA fillers provide natural-looking results for up to 15 months.

Are there any side effects with RHA fillers? Is there any recovery?

woman RHA dermal fillers The safety of these new hyaluronic acid fillers is no different than that of the first generation. Hyaluronic acid is a naturally occurring substance in the human body. Its job is to hydrate and plump the skin. These fillers simply add hyaluronic acid when injected. The usual side effects are the same as with fillers like Juvéderm. There can be some slight swelling and redness at the injection sites. As with any hyaluronic acid filler, if a lump forms or if you don’t like the way the filler looks, we can inject an enzyme, hyaluronidase, that instantly neutralizes the hyaluronic acid and dissolves the filler.

There isn’t any recovery. You can return to your normal activities as soon as you leave our Mount Pleasant offices.

Schedule Your Teoxane RHA Dermal Filler Consultation Today!

Interested in learning more about Teoxane RHA Dermal Fillers? Call 843-849-9925 to schedule a consultation and learn more! Our practice serves Mount Pleasant, Charleston, and more in South Carolina.

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