I came across Hyaluronic acid firming serum, when I went shopping and immediately put it in my shopping cart. Wrinkles started appearing on my skin, since a long time, but I did not take them seriously. Now when my friends put it to my notice I am conscious. So will this Hyaluronic acid firming serum help in tightening my skin? What is used in it the hyaluronic acid firming serum. Is there any special time of the day I can use it? Does it also reduce wrinkles around the eyes?