I started using Carac once a day on September 15th. I used it five years ago and my face became red. This time I have red spots and I am starting to wonder if it is working. I am also using it on my arms and they are not very red. I have used one tube and will start the other tomorrow or Tuesday. I had red spots on the forehead, cheeks, and the back of my neck before starting. I have had many spots removed from my face, arms and back by freezing them. I sure hope this works as I work in a public place and I felt like I was looking pretty bad before I started this treatment. This forum is great. Thanks for sharing your information.