Catnip review for Vitamin C Serum 23%

To be honest, this is my first Vitamin C since I started with skincare. I have been use this product for 8 or 9 months. Mu skin always look bright and smooth after applying on my face and my skin has a more even tone. they changed the packaging a short time ago, it seems that it is taking a little longer to oxidize and the smell is more neutral. Easy to find and good price.