I have now purchased 3 full sized Caudalie products (through Birchbox) and let me tell you - they are phenomenal. I tried this face oil for the first time last night and was shocked at how smooth my skin was when I woke up. Don't let the prices deter you, ladies. Save up your Birchbox points so you can try Caudalie. It's so worth it. As someone who is prone to breakouts, highly sensitive skin, plus a chronic insomniac, I need all the help I can get with my face. This line of products have completely changed my skin. I am slowly replacing all my cheap drug store products with Caudalie. Next on the list, an SPF and eye cream. Thank goodness for Birchbox, or I don't think I could afford this stuff!