In a plastic squeeze bottle, combine one part liquid dish detergent with one part distilled white vinegar and three parts water. Shake it a few times before using. The detergent cuts the grease, the white vinegar disinfects and helps clean, and the water acts as detergent-extender…making it last longer.
More help with your glassware…

• How to Clean Fine Glassware and Bottles

• A Cure for Your Cloudy Drinking Glasses

• The Secret to Spotless Crystal