I just bought my first products of Skin Medica last week. I bought the toner, the cream for redness, the HA5, and the jar of moisturizer. I started using these on Tuesday night and by Thursday night my face was red and swollen! Today it's even worse, my eyes are slanted cause of the swelling! I stopped using everything on Friday. I just took Benadryl and praying I can get in tomorrow to see my Dermatologist. I'm so disappointed... I'm 64 years old and have very little wrinkles FYI