How to Naturally Sanitize a Toothbrush

Soak your toothbrush in a natural solution such as vinegar.

Cleaning and replacing your toothbrush regularly is essential for good dental hygiene. However, sanitizing your toothbrush is also necessary to protect you from illnesses that may result from harbored microorganisms, bacteria and viruses. Specific cleaning products marketed today may aid in sanitizing your toothbrush, however they are not always natural as various chemicals may be used. To naturally sanitize your toothbrush, use preventative measures and avoid chemical-laden products that could affect your health. Speak with your dentist or health care professional about your individual needs for best results.

Things You'll Need

• Toothbrush
• White vinegar
• Cup
• Water
• Baking soda

Instructions

1. Soak your toothbrush in a cup of white vinegar once or twice a week for a natural sanitizing method. The Maryland Children's Oral Health Institute suggests that this process assists in killing off germs that may cause cold and flu symptoms. Place your toothbrush upside down so that bristles are fully submerged in the vinegar solution. Avoid darker vinegars such as brown or apple cider as these may stain your brush bristles.

2. Soak your toothbrush in a mixed solution of 2 tsp. of baking soda combined with one cup of water. This solution is a natural alternative to soaking your brush in an antibacterial mouthwash that may contain unknown ingredients depending on product brand. Stir the submerged brush for approximately 30 seconds to a few minutes in the baking soda mixture to kill off bacteria. Alternatively, look for a mouthwash that has no artificial or abrasive chemicals and is recommended by your dentist.

3. Wash your toothbrush every time you use it, both before and after brushing. This may help remove leftover food particles or debris that can cause illness-causing bacteria and microorganisms to grow. Wash your toothbrush under warm, running water. Switch to cold water and rub your thumb over the bristles forcefully as this may prevent further growth of bacteria and germs according to the Maryland Children's Oral Health Institute.

4. Prevent toothbrush contamination by following routine safety practices. The American Dental Association suggests that toothbrushes should be replaced every 3 to 4 months or when bristles start to wear out for safe oral hygiene. Also, avoid sharing toothbrushes as the exchange of microorganisms or bacteria could lead to risks of infection. Furthermore, toothbrushes should not be encased in a closed container or covered up as this creates a moist environment in which microorganisms may thrive.

References

• ADA: American Dental Association: Statement On Toothbrush Care: Cleaning, Storage and Replacement
• The Maryland Children's Oral Health Institute: A Clean Toothbrush May Help Protect You From The Flu