Selling 2 Paula’s Choice Vitamin C Serum 1 is brand new unopened box, the other has been opened but only used 2 times and is very full. Retailed at $55 each online I loved this product but unfortunately my skin around my eyes do not like it as I am sensitive to Vitamin C serums. Great product and lasts a very long time. I have 2 full bottles because I had a subscription.