Over 10 million dermal filler procedures have been performed since they were first used in the early1990’s. Reactions to the products are very rare as it is a natural material.
Some injection related reactions may occur after any injection and normally resolve within a few days. These may include redness, swelling, bruising, itching, pain and tenderness.
Very rarely people may be allergic to one of the constituents of the product or develop an infection at the procedure site.