What is hyaluronic acid restylane?

You mean hyaluronic acid in restylane, right? Restylane is a brand of hyaluronic acid abroad, and many people are using it, but this hyaluronic acid mainly favors the skin of Europeans and Americans and is not suitable for us. If you want to buy it, you can consider buying Yiwan or Runbaiyan. These two brands are now available in China. I use Yiwan, a Korean brand and a well-known brand in Korea. It is very easy to use.