The cost of shaving is soaring. Fortunately, you can fight back against the high cost of a clean shave. Here are some tips for getting a smooth shave at a great price. It’s not the usual blah, blah, blah. Click here to sign up for our free newsletter. Know why Gillette advertises so heavily? That’s the only way to convince you to spend $3.50 to buy something that costs a fraction of that to make.