Henson has new Stainless Steel DE blades on their site, in addition to their Astra Superior Platinum. The new blades have been manufactured to Henson specifications, with Henson name on the blade. I have tried these blades, and IMHO they "perform better" than Astra blades in both my Henson AL13 (mild & medium) and TI22 (aggressive) razors. "Perform Better"= Better (smoothness + sharpness) than Astra. Remember YMMV.