Ok. Self-confessed fellow hand-sanitiser lover here.

BUT: Thing 1. When you're at home and you've got a nice moisturising liquid hand wash and a lovely clean towel to dry with afterwards, actually washing your hands will remove any germies. Thorough handwashing technique will beat hand sanitiser anytime.

Thing 2. Nothing wrong with a bottle in your handbag for those times when you can't avoid touching the door handle on the way out of the public toilets... or when there's no soap ... or when the person using the ATM in front of you has coughed all over the place... or when you just really need some sanitiser to cleanse psychological ick factor (LOL).

Thing 3. For times when you really *need* the sanitiser, use one with a more moisturising effect. I use the Aqium gel - because it seems to have some kind of moisturising thing in there. It's one of the reasons it is used widely in hospitals.
Not helping with the addiction here, but sanitiser is way better at removing germs then hand washing alone. In fact it is so good that hospitals now recommend it over hand washing for hand hygiene.
It will seriously damage the skin on your hands though. I am constantly using it at work and only heavy duty hand moisturisers will touch the dryness. It will also ruin your nails.