For appointments: 1 203 661 7546|40 West Elm Street, Greenwich CT 06830
For appointments call 1 203 661 7546

RHA Collection

Four dynamic formulations to soften lines and restore volume.

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Dynamic. Natural. Adaptable.

RHA Redensity

RHA Redensity

Fine-tuned finish for moderate to severe dynamic perioral rhytids.
RHA 2

RHA 2

Elegant softening for dynamic lines and moderate to severe volume deficits.
RHA 3

RHA 3

Refined smoothing for moderate to severe dynamic wrinkles and folds.
RHA 4

RHA 4

Natural Volume for moderate to severe dynamic folds and deeper deficits.
Discover the DNA of the RHA Collection

The first innovation in hyaluronic-acid filler science in more than a decade.

To achieve natural-looking results, RHA Preserved Network Technology produces a less-rigidly crosslinked gel designed to adapt to facial movements. It features a unique combination of dynamic strength and stretch, from RHA Redensity (most stretch) to RHA 4 (most dynamic strength).

  • Long hyaluronic acid chains
  • Intrinsic non-covalent bonds
  • Low degree of BDDE modification
The first innovation in hyaluronic-acid filler science in more than a decade.

Dynamic

Designed to adapt to facial dynamics for natural-looking results

Natural

Offers 4 gels to soften lines
and restore volume

Adaptable

Customizable for a wide range of patient types

Frequently Asked Questions

The RHA collection is only available in select U.S. practices.

Dynamic wrinkles and folds appea in areas of the face that move repetitively, RHA Collection is designed to be resilient enough to adapt to facial movement, which may provide a more natural look at rest and in motion.

Is the RHA collection FDA approved? The RHA collection is the first and only FDA-approved hyaluronic-acid filler for dynamic wrinkles and folds.

New Designer Filler - Book Your Appointment Today

New Designer Filler - Book Your Appointment Today

We are one of the first practices to offer the RHA Collection, the first hyaluronic acid fillers designed for dynamic wrinkles and folds. The RHA Collection is intentionally designed for facial dynamics. It’s made to more closely resemble the natural hyaluronic acid found in your skin and adapt to the dynamic demands of your face. Experience the designer difference today.

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Safety Information

These products should only be used by healthcare professionals who have appropriate training, experience, and knowledge of facial anatomy. The safety for use in sites in the presence of other implants, during pregnancy, in breastfeeding females, and in patients with known susceptibility to keloid formation, hypertrophic scarring, and pigmentation disorders has not been studied. Use with caution in patients on immunosuppressive therapy. Patients who are using products that can prolong bleeding (such as thrombolytics, anticoagulants, or inhibitors of platelet aggregation) may experience increased bruising or bleeding at treatment sites. Patients with a history of herpetic eruptions may experience reactivation of the herpes. There is a possible risk of inflammation at the implant site if laser treatments or a chemical peel are performed after treatment.

The most commonly reported side effects were firmness, redness, tenderness, swelling, lumps/bumps, bruising, discoloration, pain and itching. Most of these events were mild or moderate and resolved within 14 days. Delayed-onset inflammation near the site of dermal filler injections is one of the known adverse events associated with dermal fillers. Cases of delayed-onset inflammation have been reported to occur at the dermal filler treatment site following viral or bacterial illnesses or infections, vaccinations, or dental procedures. Typically, the reported inflammation was responsive to treatment or resolved on its own.

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