Subtle signs of aging—like laugh lines, barcode wrinkles, and thinning lips—can appear sooner than expected, especially in expressive areas of your face. These changes are often challenging to treat with skincare alone, and while traditional dermal fillers may help, they are not the best choice for every patient or area.
At Cynthia Salter-Lewis, MD Anti-Aging and Cosmetic Medicine, we are proud to offer personalized RHA® treatments designed to restore youthful contours and address dynamic facial lines, without overfilling or freezing your expressions.
What Is the RHA® Collection?
The RHA® Collection (Resilient Hyaluronic Acid) is a family of next-generation injectable fillers designed to smooth dynamic wrinkles and restore facial volume while preserving the skin’s natural movement. FDA-approved and developed in Switzerland, these fillers closely mimic the natural HA found in your skin.
Unlike traditional fillers, which may look static or overly firm, RHA® adapts to your facial movements. This makes it ideal for areas in constant motion like the mouth, cheeks, and eyes.
How Does RHA® Work?
The RHA® Collection is formulated using a patented manufacturing process that preserves the long HA chains found naturally in your skin. This process creates a filler that is both durable and elastic.
Once injected, RHA® integrates into the dermis and adjusts to your facial expressions. The result is a smoother, more youthful appearance with fluid motion and no stiffness. Depending on your goals, Dr. Cynthia Salter-Lewis may recommend one of the following:
RHA® 2
RHA® 2 is an excellent choice for patients seeking a natural-looking lip filler that enhances volume without compromising soft, expressive movement. It provides subtle definition and smooths vertical lip lines. We often recommend it for first-time filler users or those wanting a more refined look.
RHA® 3
RHA® 3 is designed to correct moderate to severe dynamic wrinkles, such as nasolabial folds and marionette lines. Its balanced structure allows it to smooth deeper lines while maintaining natural facial movement.
RHA® Redensity
RHA® Redensity targets very fine lines in thin-skinned or crepey areas like under the eyes, around the lips, and across the neck. Its lightweight formula integrates seamlessly to improve texture and smoothness in these delicate regions.
What Are the Benefits of the RHA® Collection?
Natural-Looking Lip Filler
RHA® 2 is ideal for enhancing lip volume while maintaining soft, flexible movement. It smooths vertical lip lines and shapes the lips without creating a stiff or overfilled appearance.
Best Filler for Laugh Lines
RHA® 3 is formulated to soften deep nasolabial folds and marionette lines with natural-looking results. Its balanced density and elasticity make it ideal for dynamic areas affected by frequent smiling or speaking.
Dynamic Wrinkle Correction
The RHA® Collection treats wrinkles caused by repeated facial expressions, such as frown lines, crow’s feet, and perioral creases. It adapts to facial movement to ensure seamless integration and natural correction.
Long-Lasting Results
RHA® fillers deliver results that last up to 12 to 15 months, depending on the product and area treated. Their resilient structure resists premature breakdown, especially in high-motion zones like the mouth and cheeks.
Minimally Invasive
All RHA® treatments are performed using fine needles or cannulas, requiring no incisions, anesthesia, or extended downtime. Most patients return to normal activities shortly after their appointment with little to no discomfort.
RHA® vs. Other Treatment Options
When it comes to treating dynamic wrinkles and restoring youthful volume, the RHA® Collection stands out as a flexible, natural-looking solution. Unlike traditional fillers that can appear stiff or fade quickly in high-movement areas, RHA® is engineered to adapt to facial motion while maintaining long-lasting, smooth results.
RHA® vs. Traditional Hyaluronic Acid (HA) Fillers
- More Natural Movement: RHA® preserves the natural structure of HA, allowing the filler to stretch and move with your facial expressions. Traditional HA fillers may offer volume, but can appear static or unnatural when the face is in motion.
- Designed for Dynamic Wrinkles: RHA® is specifically formulated for areas of high mobility, such as around the mouth, eyes, and cheeks. Other HA fillers often break down more quickly or cause stiffness in these areas.
- More Refined Texture: RHA® integrates more seamlessly into the dermis, giving the skin a smoother, more hydrated appearance. In contrast, traditional fillers may create unevenness or visible ridges under thin skin.
RHA® vs. Neuromodulators (Botox®, Dysport®)
- Different Mechanism of Action: RHA® adds volume and fills in lines caused by movement, while neuromodulators temporarily relax the muscles that cause those lines. Both have distinct roles in facial rejuvenation, but serve different purposes.
- Can Be Used Together: For optimal results, many patients benefit from combining RHA® with Botox or Dysport. Neuromodulators soften muscle contractions, while RHA® restores the volume lost over time, particularly in areas such as smile lines or under the eyes.
- RHA® Enhances Skin Quality: RHA® also provides hydration and improves skin texture, something neuromodulators do not address. Together, they create a comprehensive anti-aging result.
RHA® vs. Other Lip Fillers
- More Natural Lip Enhancement: RHA® 2 is ideal for subtle, hydrated volume that enhances lip shape without looking overfilled. Many traditional lip fillers may create excessive plumpness or stiffness.
- Better Integration and Feel: RHA® 2 blends smoothly into the lip tissue, allowing for natural movement and expression. Other fillers may cause lumps, firm spots, or swelling that takes longer to resolve.
- Longer-Lasting and Softer Finish: RHA® maintains its soft texture and shape for up to 12 months in the lips. Traditional fillers often require more frequent touch-ups or may harden over time.
What Are the Risks of RHA® Fillers?
The RHA® Collection is a safe, FDA-approved line of hyaluronic acid fillers designed for dynamic facial movement and natural-looking results. When performed by a qualified provider like Dr. Cynthia Salter-Lewis, RHA® offers a reliable and effective way to restore facial volume and soften lines without surgery.
While side effects are generally mild and temporary, it’s important to understand the possible risks so you can make informed decisions and ensure a smooth treatment experience. Potential risks and side effects may include:
- Swelling or bruising at injection sites
- Redness or tenderness
- Lumps or unevenness in the treated area
- Mild pain or sensitivity
- Temporary firmness or a “full” feeling under the skin
- In rare cases, an allergic reaction or asymmetry
Most side effects resolve on their own within a few days, and the risk of complications is significantly reduced when treatment is performed by an experienced, board-certified physician. Clinical experience shows that RHA® fillers are well-tolerated, especially when patients follow aftercare instructions and attend follow-up appointments as needed.
What to Expect for an RHA® Treatment
Before the Treatment
Before receiving RHA® fillers, patients will meet with Dr. Cynthia Salter-Lewis for a personalized consultation to determine if the treatment is the right fit. During this visit, she will assess facial structure, skin condition, volume loss, and areas of dynamic wrinkling. Patients should disclose any allergies, medical conditions, or prior cosmetic procedures to help create a tailored and safe treatment plan.
During the Treatment
On the day of your appointment, the skin will be cleansed and marked to guide precise injection placement. A topical numbing cream or ice pack may be applied to reduce discomfort during the procedure. Dr. Salter-Lewis will then use a fine needle or cannula to inject the appropriate RHA® filler into the targeted areas. The entire session usually takes 30 to 45 minutes, depending on the number of treatment zones.
After the Treatment
Following the treatment, patients may notice mild swelling, redness, or tenderness at the injection sites. These are common and typically resolve within a few days. Some may also experience minor bruising or firmness in the treated areas, which gradually subsides as the filler integrates into the skin. Most patients can resume regular activities the same day.
Recovery and Results
RHA® features minimal downtime, making it a convenient option for busy lifestyles. While results are visible almost immediately, the full effect becomes more noticeable over the following 7 to 14 days as the filler settles and swelling decreases. With proper care, patients can enjoy smooth, natural-looking results that last up to 12 to 15 months, depending on the product used and treatment area.
Frequently Asked Questions About RHA® Fillers
How much do RHA® fillers cost?
The cost of RHA® fillers depends on the product used, the number of syringes needed, and the treatment areas selected. Because every face is unique, pricing is customized during your consultation based on your facial anatomy, volume loss, and desired results.
During your consultation, Dr. Cynthia Salter-Lewis will assess your facial structure, review your aesthetic goals, and provide a transparent, personalized treatment plan with pricing tailored to your needs.
How long does an RHA® treatment session take?
An in-office RHA® treatment session typically takes 30 to 45 minutes. This includes time for facial evaluation, numbing (if needed), and the injection process itself.
How often are RHA® treatments needed?
Most patients enjoy results that last between 12 and 15 months, depending on the specific RHA® filler used and the area treated. Follow-up treatments may be scheduled annually or as needed to maintain optimal volume and wrinkle correction.
How can someone determine if RHA® is right for them?
To find out if RHA® fillers are the right option for you, schedule a consultation with Dr. Cynthia Salter-Lewis. During this visit, she will evaluate your facial dynamics, expression patterns, and skin quality to develop a personalized plan. Whether you’re seeking a natural-looking lip filler, want to soften fine lines, or are looking for the best filler for laugh lines, your treatment will be carefully customized to meet your goals.
Who Is a Good Candidate for RHA® Fillers?
If you’ve been wondering how to soften fine lines on your face without surgery or heavy makeup, RHA® fillers offer a modern, non-invasive solution. These resilient hyaluronic acid injectables are designed to smooth wrinkles while preserving the skin’s flexibility and expression.
RHA® is especially beneficial for those looking for subtle enhancement, the best filler for laugh lines, or a natural-looking lip filler that won’t interfere with day-to-day expressions. Patients should be in overall good health, have realistic expectations, and not be currently pregnant, breastfeeding, or experiencing active skin infections in the treatment area.
A consultation with Dr. Cynthia Salter-Lewis will help determine whether RHA® is the right choice based on your goals, medical history, and skin condition.
Why Choose RHA® at Cynthia Salter-Lewis, MD Anti-Aging and Cosmetic Medicine?
At Cynthia Salter-Lewis, MD Anti-Aging and Cosmetic Medicine, we believe that injectables should enhance, not mask, your natural beauty. Dr. Cynthia Salter-Lewis brings over 20 years of expertise in aesthetic and anti-aging medicine, with a specialized approach that prioritizes facial balance, symmetry, and authentic expression.
As one of the first practices in the region to offer the RHA® Collection, we stay at the forefront of innovation while maintaining the highest standards of safety and artistry. Whether you want to soften fine lines on your face, restore mid-face volume, or achieve refined lip enhancement, your RHA® treatment will be carefully customized to suit your features and movement patterns. Our goal is always to leave you looking refreshed, not overdone.
Smooth, Natural Facial Rejuvenation with RHA® in Marlboro, NJ
The RHA® Collection offers a modern, flexible, and long-lasting solution for facial aging, perfect for individuals in Marlboro, Manalapan, Freehold, Old Bridge, Morganville, Monroe, and Shrewsbury looking to restore volume and smooth wrinkles without sacrificing natural expression.
Dr. Cynthia Salter-Lewis is trusted across the region for delivering advanced aesthetic care with precision and an artist’s touch. Whether you’re looking for the best filler for laugh lines, a natural-looking lip filler, or a way to gently soften fine lines on your face, RHA® provides the results you’ve been searching for—subtle, elegant, and true to you.
Contact us today to schedule your consultation and experience the next generation of facial rejuvenation with RHA® at Cynthia Salter-Lewis, MD Anti-Aging and Cosmetic Medicine in Marlboro, NJ.
Smooth, Natural Results in Motion: Explore the RHA® Collection
Discover the RHA® Collection at Cynthia Salter-Lewis, MD in Marlboro, NJ. This advanced line of resilient hyaluronic acid fillers offers natural-looking lip filler and an effective treatment for dynamic wrinkles. These injectables are designed to smooth laugh lines and fine facial creases while preserving natural facial movement. If you are wondering how to soften fine lines on your face, RHA® 2, RHA® 3, and Redensity provide subtle, long-lasting results.
