Do you have a skin care regime which includes cosmeceuticals?

Could anyone spare a few minutes to answer some questions which are part of a PhD project looking into the use of cosmeceuticals and emotions.

Why did you choose the products you use in your skin care regime?
Did you seek professional advice before desciding on a skin care product?
Do you suppliment with a trip to a salon for a facial, and if so do you like to focus on having a relaxing experience, or seek product results?
Finally, does your skin care regime effect your skin in such a way that it changes your emotional well being?

Any help in answering some or all of these questions would be very much appreciated!
Thank you,
Libby