The Hidden Limits of Daily Brushing
Manual brushing removes surface plaque but misses microscopic debris lodged in retainer pores and crevices. Over time, bacteria, calcium deposits, and odors accumulate, leading to bad breath, gum irritation, or even orthodontic infections. A simple rinse or toothpaste scrub cannot penetrate the tiny gaps of wire or plastic retainers. This incomplete cleaning shortens retainer lifespan […]
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