The frequency of application for dental bleaching strips is a critical factor in achieving desired aesthetic results while minimizing potential adverse effects. Overuse can lead to increased tooth sensitivity and enamel damage, while infrequent use may not provide noticeable whitening. Adherence to manufacturer guidelines is generally recommended, though individual oral health conditions may necessitate adjustments.
Proper usage intervals are essential for optimizing the efficacy of the whitening agent and protecting dental health. Historical practices often involved harsher chemicals and less controlled application, resulting in higher rates of sensitivity. Modern strips offer more controlled dosages and application methods, but the underlying principle of balancing effectiveness with safety remains paramount.