Its razor sharp ! Really sharp the german engineering shows in blades. You hate that it does dull a bit and this is going to be impossible to stop and as soon as you change blades that feel like they last longer anyway you get the same smooth cut as in the first time.
It's a great product. I am yet to reorder as I still have plenty of blades and creams. The smell of the gel is gorgeous and makes you feel like you really are using a premium product. The pre scrub is a bit like a charcoal smell and look and works/feels great. A very good shaving experience. I thoroughly recommend the cornerstone shaving system.