Although baking soda is relatively gentle compared to many abrasives, excessive use can gradually wear down enamel.
To minimize risk:
• Limit use to no more than two or three times per week.
• Always use a soft-bristled toothbrush.
• Avoid aggressive scrubbing.
• Follow with fluoride toothpaste.
• Stop immediately if you experience sensitivity or gum irritation.
Individuals with dental restorations such as crowns, veneers, fillings, or bonding should consult their dentist before trying whitening methods because these materials do not whiten in the same way as natural teeth.
