Kerstin FlorianSerum C+ Infusion 30Ml/1Oz

For those with sensitive skin, you will fall in love with the Vitamin C Serum. I have tried the most expensive celebrity endoursed products and Kerstin Florian's Correcting serum is by far the best! Love this product been using now for over 3 years. It has always been consistent and made a huge difference in my skin. I get compliments all the time and people ask what my skin care route is.

It is okay but not as good as the obagi vitamin c serum

I had a facial and this product was used. I loved how it made my skin feel. I am 54 and have been told that I look 10-15 years younger! This product has done wonders for me. The best price for it was found on Amazon.

I LOVE this product - can definitely feel the difference in my skin within a week of using it - highly recommend!

Unfortunately, this product irritates my skin. It has high vitamin c content; I'm thinking it is too high for me.