I have tried is range for a while and my skin just did not like it at all. Especially the enzyme exfoliant - I woke up the one day and my eyes were seriously affected by it and I took great care to keep it away from my eyes. Then even the face cream had the same effect. For those that aren't as sensitive as I am to this range, I think the science behind it and all the products in the range are very good value for money products.