I love this product! It smells phenomenal and although I don’t use it every day, I have noticed a difference in my skin. It seems a little more plump after using this. Not sure if it is worth the price, and it definitely cannot be used alone. You have to use a moisturizer on top of it because when I’ve used it alone my skin was drier than I would’ve expected it to be. I usually start off with using a late Somerville moisturizer, then this la prairie stress cream, and top it off with La Mer.