This video shows a simple method of extending the life of an ordinary disposable razor blade for months and months and months. Razor blades are very expensive and most people use the blade for a week or more until it gets dull, then you change it to a new one. By using this simple 'Blue Jean Sharpening Method' it will extend your blade life and receive a sharp and smooth shave for months and months.. I don't know how long it will work as I am still using a blade that is at least 6 mos old now and I'm still using it...
