Kerstin Florian Serum C Infusion | Vitamin C Facial Serum for Fine Lines & Collagen Boosting | Amino Acids to Firm & Tone Skin (1 fl oz)

I love this serum. It goes on smoothly, and gets absorbed into the skin quite quickly without any gooey residue. Makes my skin feel fresh and well taken care of.

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.

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 like this product a lot BUT they have a big problem with their dispenser performance in that the pump bottle does not allow you to get all of the product out. It fails about half way through the supply. I bought this first from a boutique that had to replace my first bottle because in dispensed ineffectively. They told me when they replaced it, that the supplier had issues with their dispensers on their products. Now, the same thing is happening with the bottle I got through Amazon. I received it on Jan 4, 2016 and it stopped dispensing on Jan 16! And I only used it once a day. Not a good value for the $$$.

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

This Serum works very well with my skin. I really like the feeling and looking after using the serum.

This was ordered by my wife. The wife loves the product. Redness is significantly diminished and I'm regaining a bit of glow...at 62!

I love the product but.....the dispenser is terrible. I have the Vitamin C serum as well as the hyaluronic serum. With my first shipment, one of them had completely leaked out in transit. I got a replacement and now both dispensers are failing (had for about 2.5 months) and I know I can typically get 5-6 months out of one bottle. Great product, defective dispenser!

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