Caring for Your Baby's First Teeth

July 16, 2026

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2 min read

Your baby's first teeth may be tiny and temporary, but caring for them from the very start sets the stage for a lifetime of healthy smiles. Good habits begin earlier than many parents expect. Here is a simple guide to caring for those precious first teeth.

Start before the first tooth

Even before teeth appear, you can gently wipe your baby's gums with a clean, damp cloth after feedings. This removes bacteria and gets your little one used to having their mouth cleaned, making the transition to brushing smoother.

Cleaning that first tooth

As soon as the first tooth appears, usually around six months, begin brushing it twice a day with a soft infant toothbrush and a tiny smear of fluoride toothpaste, about the size of a grain of rice. Gentle, consistent cleaning protects those new teeth from decay from day one.

Protect against decay

Never put your baby to bed with a bottle of anything but water
Avoid dipping pacifiers in anything sweet
Limit sugary drinks and juice
Wipe or brush after the last feeding of the day

Schedule the first visit

Plan your baby's first dental visit by their first birthday, or within six months of that first tooth. Early visits let the dentist check that everything is developing well and give you personalized guidance, while helping your child grow comfortable with the dentist.

Why baby teeth matter

Baby teeth hold space for permanent teeth, help with chewing and speech, and set the foundation for oral health. Caring for them well now pays off for years to come.

Frequently Asked Questions

When should I start cleaning my baby's teeth?

As soon as the first tooth appears, brush twice a day with a soft infant brush and a rice-grain smear of fluoride toothpaste. Wipe the gums even before teeth come in.