Restylane Side Effects
Restylane is a natural substance (hyaluronic acid) used as a dermal filler. A dermal filler is a substance that is used to add volume to the skin to reduce the appearance of wrinkles and folds, especially near the mouth and nose. According to Drugs.com, as of 2009, Restylane is the only dermal filler approved by the Food and Drug Administration (FDA). It is available as a gel and is given via injection underneath your skin surface. This gel can degenerate on its own underneath your skin, and its results are immediately apparent.
