I ordered this Medix 8 Retinol TR10 for my daughter towards her birthday present. I introduced this product to her a few months ago starting at the TR3 then up to TR6 and now the 10. She loves it and I can see how her skin is looking so much smoother already. I know she likes to order skin products from you herself now as she is so impressed with these Retinols I have bought her. SkinCity is an excellent company, with lovely and very knowledgeable staff who are very good if ever I need to query a new product. They are also exceedingly friendly, efficient and everything is always beautifully packaged. I highly recommend SkinCity to anyone, as it is my favourite beauty products supplier.