Yes, extensive research and clinical experience confirm that professional teeth whitening, when performed under dental supervision, is extremely safe for your teeth and overall oral health. Unlike over-the-counter products with one-size-fits-all concentrations and ill-fitting application trays, our professional treatments are customized to your specific oral health status. We carefully assess your teeth and gums before treatment, use protective barriers to shield sensitive tissues, and select appropriate whitening concentrations for your needs. The active ingredients break down stain molecules without damaging tooth structure. Any temporary sensitivity is managed effectively with our professional desensitizing products.

Results typically last from 6 months to 2 years, though this varies considerably based on individual habits. Factors affecting longevity include consumption of staining substances (coffee, tea, red wine, tobacco), oral hygiene practices, and natural aging processes. Patients who minimize exposure to staining agents, maintain excellent oral hygiene, and use occasional maintenance treatments often enjoy results for 2+ years. We provide personalized guidance on extending your results, including recommended oral hygiene products and simple touch-up protocols that can be performed periodically at home using your custom trays.

Some patients experience temporary sensitivity during or after whitening, but this is typically mild and resolves within 24-48 hours after treatment. Several factors minimize sensitivity with our professional approach: we assess your risk factors beforehand, customize treatment accordingly, use high-quality whitening formulations with desensitizing agents, and provide post-treatment products specifically designed to reduce sensitivity. If you have a history of tooth sensitivity, we can modify your treatment with lower concentrations, shorter application times, and specialized desensitizing protocols. Most patients find any minor sensitivity is a small trade-off for the confidence-boosting results.

Professional whitening works extremely well on most age-related yellowing and staining from foods, beverages, and tobacco. However, results vary for different types of discoloration. Gray discoloration from tetracycline antibiotics or fluorosis might improve but require extended treatment. Discoloration from trauma or certain medications may have limited response. White spots from decalcification typically remain, though the surrounding tooth becomes brighter, potentially making them less noticeable. Brown or white mottling from fluorosis shows variable improvement. During your consultation, we'll assess your specific type of discoloration and provide realistic expectations, suggesting alternative cosmetic options like bonding or veneers if whitening alone won't achieve your goals.