The Essence of La Mer

The other day I found out that one of my friends worked at La Mer- I got really excited and practically pounced on her with everything I ever wanted to know about beauty products. Like, what are the dress code/make-up codes for various brands? Do you get free samples? How is the quality of the hand cream treatment at La Mer?- I think she got slightly scared by my sudden over enthusiasm :PBut the