What Is the RHA 4 Filler?

RHA 4, from the Revance collection, is an injectable dermal filler used to add natural-looking volume to the facial skin and reduce fine lines and wrinkles. Most commonly, the filler is used to treat nasolabial folds, which are located between the nose and the corners of the mouth.

Woman with curly hair smiling

How Does the RHA 4 Filler Work?

Like all of the fillers in the Revance collection, RHA 4 is a gel-like substance made using synthetic hyaluronic acid. When the filler is injected into the facial skin, it adds volume to the area, which smooths out the skin, reducing the appearance of folds and creases in the process. The RHA 4 filler is formulated to adapt to the movement of the face, allowing it to create exceptionally natural-looking results. RHA 4 also contains a small amount of lidocaine, which helps to prevent any significant discomfort during the injections.

Benefits of the RHA 4 Filler

The RHA 4 filler is an advanced skin rejuvenation treatment that can provide several notable benefits, including:

  • Adds natural-looking volume to the facial skin
  • Restores lost volume 
  • Creates smoother, more youthful-looking skin
  • Reduces the appearance of fine lines and wrinkles
  • Safe, minimally invasive treatment
  • Little to no recovery downtime
  • Increased self-confidence

Am I a Candidate for RHA 4 Filler Treatment?

Adults who would like to restore lost facial volume and rejuvenate their skin could be good candidates for the RHA 4 filler. To be an ideal candidate for the treatment, you should:

  • Be in generally good physical health
  • Have lost facial volume and/or facial wrinkles that you’d like to address
  • Have realistic expectations for the treatment
  • Have no active skin infections near the treatment area
  • Have no allergies to hyaluronic acid, lidocaine, or any other RHA 4 ingredients

What Should I Expect During the Treatment?

After you’ve had a quick consultation with one of our medical providers, your RHA 4 filler treatment will be performed as an outpatient procedure right at our clinic. To begin, your skin may be treated with a topical anesthetic, although the lidocaine in the filler will also help to prevent any pain. Your injector professional will then use a very fine needle to inject the RHA 4 into the treatment area. In total, the treatment session should only take around 15 to 30 minutes, and you can head home immediately after it’s finished.

Logo media

How Long Is the Recovery Time?

Typically, there’s little to no recovery time required after undergoing RHA 4 treatment. You may experience some soreness, swelling, and bruising in the days following the procedure, and you’ll need to avoid rubbing or scratching the injection sites. You may also need to avoid direct sun exposure and strenuous physical activity for a day or two. After the treatment, your provider will give you thorough instructions to ensure that your skin heals properly, and it’s important that you follow them closely.

Banner media

How Long Will It Take To See Results After RHA 4 Filler Treatment?

Although you may notice immediate improvements in the appearance of your skin after RHA 4 treatment, it usually takes 24 to 48 hours for the full effects to develop. If you take good care of your facial skin, the results of the RHA 4 filler can last for up to 15 months.

Dr. Moradi standing in front of operating lights

Why Choose Moradi MD for Your RHA 4 Filler Treatment?

If you want to ensure that your RHA 4 treatment experience goes smoothly and provides excellent, natural-looking results, you can't go wrong by having it performed by our team of medical providers at Moradi MD. At Moradi MD, our state-of-the-art aesthetic treatments are administered by Dr. Amir Moradi, who is double board-certified in facial plastic surgery and otolaryngology-head and neck surgery, as well as our skilled nurse practitioner and registered nurse. We will go above and beyond to provide you with a comfortable experience and a personalized treatment plan that fully addresses your cosmetic goals. Contact us today if you'd like to schedule a consultation.

Sticky bar popup.

Lorem ipsum dolor sit amet, consectetur adipisicing elit. Ad alias animi commodi distinctio doloremque eum exercitationem facilis in ipsum iusto magnam, mollitia pariatur praesentium rem repellat temporibus veniam vitae voluptatum.

Lorem ipsum dolor sit amet, consectetur adipisicing elit. Ad alias animi commodi distinctio doloremque eum exercitationem facilis in ipsum iusto magnam, mollitia pariatur


Schedule a Consultation

Contact Us
Contact us media

© Moradi MD. All Rights Reserved.

Accessibility: If you are vision-impaired or have some other impairment covered by the Americans with Disabilities Act or a similar law, and you wish to discuss potential accommodations related to using this website, please contact our Accessibility Manager at 760-762-4245.