RHA fillers are flexible hyaluronic acid fillers designed to move naturally with your facial expressions. At Cosmetica Med Spa in Boca Raton, we use the full RHA collection, including Redensity, RHA 2, RHA 3 and RHA 4, to soften lines and restore volume in areas that move.
RHA products and uses
- RHA Redensity: fine lines around the mouth
- RHA 2: moderate lines and folds
- RHA 3: deeper lines and folds
- RHA 4: deep folds and added volume
How it works
RHA fillers are made to stay flexible, so they adapt as you smile, talk and laugh. That helps results look natural in expressive areas like smile lines and around the mouth.
What to expect
Treatment takes about 30 to 45 minutes. Mild swelling or bruising usually fades within a few days.
Results
Results are visible right away and settle in about two weeks. Individual results vary.
Compare with Juvederm, Restylane and Revanesse Versa, or see smile line filler.
Frequently asked questions
What makes RHA different?
RHA fillers are designed to be flexible, so they stretch and move with your face. That makes them well suited to areas that move a lot, like around the mouth.
Which RHA filler will I get?
It depends on the area. Redensity is used for fine lines around the mouth, RHA 2 for moderate lines, and RHA 3 and RHA 4 for deeper folds and more volume.
How long does RHA last?
Results often last about a year, depending on the product and area.
Can RHA be dissolved?
Yes. Like all hyaluronic acid fillers, RHA can be dissolved with hyaluronidase if needed.
Medically reviewed by Dr. Andrei Gherghina, DO, board-certified dermatologist.
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