Around age 1 to 2Guideline
First dentist visit
Then fluoride toothpaste: a smear under 3, pea-size from 3.
Why It Matters (Clinical Guidance)
- Tooth decay starts early and hurts eating and sleep.
- Fluoride toothpaste prevents most decay.
- No bottle in bed.
Primary Citation: IAP; AAPD
Last checked: October 2026 • Medical review panel forming