Rinse the toothbrush thoroughly with hot water after use
Soak the brush head in antibacterial mouthwash for a few minutes
Soak the brush head in 3% hydrogen peroxide for 5 to 10 minutes
Use a toothbrush sanitizer or UV sanitizer according to the device instructions
Run the toothbrush through a dishwasher only if the manufacturer says it is safe
Replace the toothbrush after illness, or every 3 to 4 months
Store the toothbrush upright and allow it to air-dry completely
Keep toothbrushes separated from each other
Avoid covering the brush head while it is still wet
Discard the toothbrush if the bristles are frayed or damaged