Skin Care Review: Perricone Vitamin C Ester Concentrated Restorative

I have used this product for over a year. Though it was not advertised for this purpose, it has been the most effective product for controlling dry, flaky patches and skin tags that develop on my face. It has also reduced the size of a brown spot. It makes gives my skin an overall glow and I receive compliments when I use it. At $90 for a 2 oz jar it should work miracles. I am trying less expensive products to try to get the same affect. However, for me it is the gold standard in controlling skin imperfections.