Question: When I clean my razors (weekly), I use hot water and oxy-dish liquid (scrubbing the razors with a toothbrush), a warm water rinse and then a dip in alcohol. Because of the size of the razor pieces and the diameter of the glass I use to dip them, I probably go through 1-2 oz of alcohol for the dipping, which then gets tossed down the sink. Since they are already clean when I dip them in alcohol, can i reuse the alcohol instead of dumping it (i.e, use a lidded jar instead of a glass for the dipping)? If so, how long will the alcohol remain effective? Alcohol isn't all that expensive, but I've never been one to waste things and I might as well get as much use out of it as I can so I can spend resources on nice creams and such. Thoughts?