Has anybody tried moisturisers etc. by Dermalogica? I have quite spotty, acne scarred skin, (I am 33) and have a facial every 4/5 weeks. My facialist, (doesn't it sound posh!!!) is going to start doing a skin mapping thingy soon using dermalogica products and suggests I give it a go, and buy them to use at home - but I think it may be quite expensive. Do you know if it will be worth it - I am not one to waste money on fancy packaging?