I worked for Jurlique for two and half years in their day spa. The range of professional is pretty much the same as the retail range, so you would be able to research all of the products by visiting their website.
It is based on aromatherapy and biodynamic/organic farming principals so the products are very potent and effective, but I would not consider it a results driven product.
Jurlique is very big here in Australia and has a cult following, they are beautiful products and smell great!
