Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and the Yahoo Answers website is now in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.
Lv 1196 points
Lindsay W
Favorite Answers33%
Answers9
Are the blades on disposable razors inferior to the replaceable blades you can buy? How and why?
It seems the disposables go dull more quickly than the blades you buy to install on the razor. Why would that be so? Do the companies actually make different grades of those tiny little blades (which are then put into the little molded cartridges or disposable razors in quantities of up to 4 per)?
2 AnswersOther - Skin & Body1 decade ago