HA (Hyaluronic Acid) is a biodegradable filler material. When injected into the body, it exerts a volume effect through its intrinsic gel-like properties, improving areas with volume loss or hollowing. Common applications include forehead fillers, temple fillers, and chin fillers. While filler treatments are generally performed safely, ensuring safety is paramount in preventing rare but potential adverse events. At Terrace Clinic, we adhere to a safety-first principle, performing injections using the bone-touch technique and confirming pre-injection regurgitation to continuously assess the risk of vascular complications before proceeding with treatment. HA fillers are reversible, as they can be enzymatically degraded with hyaluronidase, allowing restoration to the original state when necessary.
