I heard that flossing is the best, so I'm using Systema floss. I can't do it every day, but since I've made it a rule to do it without fail on days when I eat meat or food that gets stuck in my teeth a lot, I think I end up doing it quite often! I'm using a tongue cleaner too! It definitely feels different from cleaning with a toothbrush. There are stainless steel versions available, so you can choose whichever suits your preference.