This is a great product for keeping your hands clean when you can't wash your hands properly with soap and water. Especially good for travelling overseas. It is a clear gel like liquid, absorbs/dries quickly, and the chemical smell doesn't linger too long. The 50ml bottle easily fits in your purse and has a snap top lid so it won't leak.
It can dry my hands out a bit, so I don't overuse it - just use it when I can't wash my hands or if there is a cold going round the office.