The National The research was conducted over the past nine months on 40 people, with 32 injected on both sides of their faces, one side with hyaluronic acid and the other with polycaprolactone. "The split-face testing has not been done before," Dr Galadari said.
The National Hyaluronic acid can be used as a dermal filler. Dr Galadari saw patients with serious complications, including infection, pain and swelling, to the extent that some had to be admitted to hospital. "Some of these complications are easy to treat with ... and more »
