Keeping your toothbrush clean is simple and worth it for fresher breath and healthier gums. Use these quick habits at home and on the go.
1. Rinse well and let it air-dry
After brushing, rinse bristles under tap water to remove toothpaste and debris. Shake off excess water and let the brush air-dry upright. Avoid closed caps or containers at home because trapped moisture can encourage microbial growth. 
2. Store it upright and separate
Keep your brush in an upright holder, with bristles not touching other brushes. Never share toothbrushes, even with family. 
3. Replace on a schedule
Swap your toothbrush or electric brush head every 3 to 4 months, or sooner if bristles are frayed. Worn bristles clean less effectively, leaving more plaque behind. 
4. Use a UV sanitizer correctly
UV devices can reduce the bacterial load on toothbrush bristles. They are a helpful add-on to good storage and regular replacement, not a substitute. Always follow the device instructions and allow the brush to dry between cycles. 
Try this: the Remi UV Toothbrush Sanitizer clips into your routine to keep bristles cleaner between uses.
5. Travel and sick-day hygiene
When traveling, use a ventilated cap to protect bristles, then remove it at home so the brush can dry fully. After an illness, many people choose to replace their brush early, especially if it was already due.
Helpful add-ons from Remi
- Keep oral appliances clean too. Pair your routine with the Remi UV Toothbrush Sanitizer for your brush and a ventilated case for night guards and retainers.
- Nighttime grinding? A Remi Custom Night Guard protects enamel while you sleep and stores neatly in a ventilated case between uses.
Sources
• American Dental Association: rinse, upright storage, air-dry, and do not share. 
• Cleveland Clinic: replace your toothbrush every 3–4 months. 
• Peer-reviewed studies: UV light can significantly reduce bacterial counts on toothbrushes. 
