Dr. Jeannette Graf, M.D. Reviews

I was looking for a collagen serum to wear on a daily basis. I originally bought it for day wear under my makeup, but found it to be a bit heavy on my skin for day. I switched to using it at night … more

I was looking for a collagen serum to wear on a daily basis. I originally bought it for day wear under my makeup, but found it to be a bit heavy on my skin for day. I switched to using it at night and I love it. My skin looks and feels great.