Which product is not recommended for children under 6 years of age?

• A. OTC fluoride rinse
• B. OTC fluoride toothpaste
• C. Rx fluoride toothpaste
• D. Rx fluoride rinse

Answer: (A)

Young children have a higher risk of swallowing fluoride during brushing or rinsing, so product choice matters for safety. Fluoride rinses, even over-the-counter ones, come in concentrations that can be problematic if swallowed. Since kids under six often cannot spit out rinses reliably, using an OTC fluoride rinse isn’t advised for this age group. Fluoride toothpaste is recommended in a very small amount and under supervision, so ingestion is minimized while still delivering fluoride to the teeth. Prescription fluoride products (both toothpaste and rinse) may be used in certain high-risk cases under professional guidance. Therefore, the over-the-counter fluoride rinse is not recommended for children under six.