From the moment two teeth begin to touch (usually around 3-4 years old), flossing should be added to brushing, according to age groups.
When should flossing be added to the brushing routine according to age groups?
Updated on: January 20, 2026
From the moment two teeth begin to touch (usually around 3-4 years old), flossing should be added to brushing, according to age groups.
