Starting Sunday CVS will have Shick Hydro 3 or 5 Razors and cartridges on sale BOGO reg price is $8.99.
There is a $3 coupon on Facebook. I had trouble finding the coupon at first. You'll want to have it on have a blast tab on left. Once you click that, Click the sign coupons under the suitcase. You'll be fine once you're there.
It will make them $1.50 each after you use 2 coupons (one on the reg price one and the other on the free one)
There is a $2 cartridge/refill coupon in the 4/17 Smart Source Insert which may make it a better deal per blade.