The RHA® Collection fillers from Revance are now available at Dr. Flora Levin’s Westport office. These durable hyaluronic acid fillers can be used to rejuvenate wrinkles and folds across the face.
What Makes RHA Collection Different From Other Fillers?
Most fillers are created with hyaluronic acid, a substance naturally found in the body. Native hyaluronic acid is metabolized and degraded in about 48 hours, so a modification is needed to make the injectable form longer-lasting. The acid is made up of chains crosslinked with proteins to make it more stable and prolong longevity. The difference between RHA and some other hyaluronic acid dermal fillers is the fewer chemical modifications and crosslinking in longer chains of HA.