My baby just got her first two teeth. How should I clean them?
What you need to know about your kid's first molars Once your baby has teeth, I suggest wiping or brushing them twice a day with a cloth or baby toothbrush.
No toothpaste is needed, but fluoride-free toothpaste is safe to swallow and, if your child likes the taste, it can help to clean teeth. Swallowing this toothpaste is safe.
Avoid toothpaste containing fluoride for a few years, until your child can consistently spit it out.