RHA (Resilient Hyaluronic Acid) dermal fillers represent the latest advancement in facial rejuvenation technology, specifically designed to adapt to your facial movements while maintaining a natural appearance. This revolutionary filler collection works with your face’s dynamic expressions rather than against them, preserving authentic emotion and animation while softening lines and restoring volume. At The Collins Center, Dr. Beth Collins offers the complete RHA collection to provide subtle, refined results that move naturally with your expressions.
Treatable Areas
- Nasolabial folds (smile lines)
- Marionette lines (lines from corners of mouth to chin)
- Lateral cheeks and midface volume loss
- Lips and lip border definition
- Perioral lines (vertical lip lines)
- Jawline contour and definition
- Chin projection and profile enhancement
- Temple hollowing
- Under-eye hollows (tear troughs)
How RHA Fillers Work
Unlike traditional hyaluronic acid fillers, RHA is specifically designed to adapt to your facial movements and expressions through a unique manufacturing process that preserves the natural structure of hyaluronic acid molecules. The result is a collection of fillers that integrate seamlessly with your tissue and maintain their integrity even during dynamic facial expressions.
During your treatment, Dr. Collins’ team of expert injectors strategically place small amounts of RHA filler beneath the skin using an ultra-fine needle or cannula. The filler immediately adds volume, smooths lines, and enhances contours while allowing your face to move naturally. Many patients appreciate that RHA provides immediate results with minimal downtime – most can return to normal activities the same day with only minor swelling or bruising.
The RHA collection includes several formulations, each designed for specific areas and concerns. Dr. Collins will select the most appropriate RHA product based on your unique facial anatomy and aesthetic goals, ensuring harmonious, balanced results that complement your natural features.
Results You’ll Love
- Natural-looking volume restoration that maintains facial expressions
- Smoother nasolabial folds and marionette lines without restricting movement
- Enhanced lip definition and volume that feels and moves naturally
- Refined jawline contour for a more defined profile
- Reduced appearance of fine lines around the mouth and eyes
- Restored midface volume for a subtly lifted appearance
- Results that last 12-15 months, often longer than traditional fillers
- Immediate improvement with minimal recovery time
- Progressive enhancement with follow-up treatments
Are You a Candidate for RHA Fillers?
- You want natural-looking facial rejuvenation without surgery
- You notice facial lines that are more pronounced when you smile or speak
- You’ve experienced volume loss in your cheeks, temples, or lower face
- You desire subtle lip enhancement that maintains natural movement
- You’ve tried other fillers but found they looked unnatural during facial expressions
- You want long-lasting results with minimal downtime
- You seek a refreshed appearance that still looks authentically like you
Why Choose The Collins Center
- Expert Injector – Recognition awarded only to the top 3% of injectors for providing an exceptional level of quality care
- Double board-certified plastic surgeon – Board certified in both general surgery and plastic surgery, with training from Emory University, one of the top plastic surgery programs in the country
- 25+ years of surgical expertise – With over two decades of dedicated surgical practice, Dr. Collins brings proven experience and refined technique to every procedure
- Physician-led care with medical oversight – Every aspect of your treatment is overseen by Dr. Collins, ensuring the highest standard of safety and results grounded in medical science
- Empathetic, patient-centered approach – As a woman who is active in her skin care regimen, Dr. Collins uniquely understands your concerns and hopes.
FAQs about RHA Fillers
What makes RHA different from other hyaluronic acid fillers?
RHA fillers are manufactured using a gentle production process that preserves the natural structure of hyaluronic acid molecules, making them more adaptable to facial movements. This creates results that look natural even during dynamic expressions like smiling, frowning, or laughing, where traditional fillers might look stiff or unnatural.
How long do RHA fillers last?
RHA fillers typically last 12-15 months, which is often longer than many traditional hyaluronic acid fillers. The exact duration varies depending on the specific product used, treatment area, your metabolism, and lifestyle factors.
Is there any downtime after RHA filler treatment?
Most patients experience minimal downtime after RHA injections. Some temporary swelling, bruising, or redness at the injection sites is normal and typically resolves within a few days. Most people return to their normal activities immediately after treatment.
When will I see results from my RHA treatment?
Results are visible immediately after treatment, with initial swelling subsiding within days to reveal the true outcome. The full effect develops over 1-2 weeks as the filler integrates with your tissues and attracts moisture.
Are RHA fillers reversible?
Yes, like other hyaluronic acid fillers, RHA fillers can be dissolved with an enzyme called hyaluronidase if needed, providing an important safety advantage over permanent fillers.
Can RHA fillers be combined with other treatments?
Absolutely. RHA fillers complement many other aesthetic treatments including Botox, laser treatments, and chemical peels. Dr. Collins will create a comprehensive treatment plan tailored to your aesthetic goals.
Are RHA filler injections painful?
Most patients report minimal discomfort during treatment. The RHA collection includes lidocaine (a local anesthetic) to enhance comfort during injection. Dr. Collins also employs techniques to minimize discomfort, including topical numbing cream when needed.


