Brushing your baby’s teeth should start as soon as the first tooth comes in, which is usually around 6 months, and you can begin with gentle cleaning right from the start to protect gums and developing teeth. Here’s how to do it and what to keep in mind.
When to start
- Start brushing once the first tooth erupts, typically around 6 months of age. If teeth come in earlier or later, begin brushing as soon as you notice them. This establishes a routine and helps prevent early decay.
How to brush
- Use a small, soft-bristled toothbrush designed for infants or toddlers, and a tiny dab of fluoride toothpaste the size of a grain of rice for children under 3. For babies under 18–24 months, use only a pea-sized amount if advised by your dentist, and supervise closely. Brush gently on all surfaces of the teeth and along the gumline.
- Before teeth appear, you can clean gums and tongue with a clean damp cloth or finger brush after feeds. This helps reduce bacteria early on.
Routine and supervision
- Brush the baby’s teeth twice daily, ideally in the morning and at night before bed.
- Parents or caregivers should help with brushing until the child can reliably brush themselves, typically around age 6–8, depending on the child’s motor skills and guidance from a dentist.
- If fluoride toothpaste is used, ensure the amount is appropriate for age and supervise to prevent swallowing. Consult your pediatrician or dentist for personalized guidance.
Special notes
- If you’re unsure about toothpaste type or fluoride content, your dentist or pediatrician can tailor recommendations to your child’s age, risk of cavities, and local guidelines.
- Establishing brushing as a positive, normal part of daily routine helps set up lifelong dental health habits.
If you’d like, I can tailor these guidelines to your country or provide a simple step-by-step brushing plan for different ages as your child grows.
