I really wanted to love this product as the price of blades from Gillette and Wilkinson are ridiculous. Having used Biotherm shaving products for years and a Gillette Razor, I'm not new to shaving and always get a great shave with no irritation. I ordered the Cornerstone razor, scrub and shaving gel and started to use it, at first I thought it might have been a bad blade, so I changed it, still the same, it felt like a 3 day old blade! I had serious irritation and I had to have another shave in the middle of the day, I tried different a shaving product with the Cornerstone blade but still the same. Nice idea, but I don't think the claims live up to reality.