Hyaluronic Acid RHA fillers are designed to be resilient enough to adapt to your facial movement, which provides a more natural look at rest and in motion. This filler is expertly designed to be more like the natural hyaluronic acid that is already in your skin. It treats wrinkles and folds from dynamic movements like squinting, frowning, and laughing without causing the area to appear stiff or unnatural when the face moves. The RHA® Collection is the only FDA approved hyaluronic acid filler for dynamic wrinkles and folds.
