The Schick Hydro 5 Blade Refill for use with the Schick Hydro 5 Razor features an advanced design that delivers our best shave for your skin. Each blade refill features Schick's exclusive Hydrating Gel Reservoir that hydrates throughout each shave now upgraded to provide instant lubricating protection and deliver 40% less friction than a lube strip (average vs Quattro Titanium lube strip). A larger, redesigned guardbar and reduced blade spans help smooth your skin and reduce irritation.