I have used this product twice, but it is very expensive. I got rid of cherry angiomas and one big freckle from the sun. This product really works. Some spots have healed and no sign of scar, but other places I did get a scar and it turned white. I'm not sure if putting cream or Vit E on the spots will help out, as some places where I put cream have the white scar and others that I didn't put anything on healed beautifully ! In any case, I'm looking for cheaper solutions should I get any more..