What toothpaste do you use for kids below 1 year old?

May baby silicone brush even without toothpaste nakakalinis ng milk teeth. Ito yungsilicone brush that you insert in your ppointer finger.to clean teeth and massage gums of my babies.that's what I did.then.then when I started training them to brush on their own at 2-3 years old I let them use happee toothpaste