Professional Teeth Whitening in Peterborough

Yes, when performed by qualified dental professionals like our team at St Mary's Dental, teeth whitening is extremely safe. We use carefully regulated, dentist-only products and protect your gums throughout treatment. Professional whitening is far safer than using unregulated products from non-dental sources, which can damage enamel or cause chemical burns to sensitive oral tissues.

Most Peterborough patients achieve teeth 6-8 shades brighter with professional whitening - a dramatic, noticeable transformation. The exact result varies depending on your natural tooth colour, the type of staining present (surface stains respond better than deep internal discolouration), and your tooth structure. We'll provide realistic expectations during your consultation based on your individual circumstances.

Some patients experience mild, temporary sensitivity during or shortly after whitening, but this typically resolves within a few days. We use professional products specifically formulated to minimise sensitivity and can recommend specialist desensitising toothpaste if needed. Many Peterborough patients experience no sensitivity whatsoever during their treatment.

Professional whitening results typically last 1-3 years with proper care and maintenance. Longevity depends on your diet (coffee, tea, and red wine cause staining), lifestyle habits (smoking significantly accelerates staining), and oral hygiene routine. We provide touch-up gel so you can maintain your bright smile at home, with most patients doing brief top-ups every few months.

Both deliver excellent results; the choice depends on your priorities and timeline. In-chair whitening gives dramatic results in about an hour - perfect for upcoming events in Peterborough or if you want immediate gratification. Home whitening uses custom trays with lower-concentration gel over 1-2 weeks, which some patients prefer for gradual results and convenience. We often recommend combining both for optimal brightness.

No, professional whitening products are scientifically formulated to be gentle on enamel when used correctly under dental supervision. Unlike some DIY methods like charcoal (which is abrasive) or lemon juice (which is acidic and harmful), dental whitening gels work safely without damaging your tooth structure. Our supervised treatment ensures complete safety.

Whitening only affects natural tooth enamel - it won't change the colour of dental restorations like crowns, veneers, bridges, or composite fillings. If you have visible restorations on your front teeth, we'll discuss this during consultation. You may need to replace old fillings after whitening to match your new brighter shade for a seamless smile.

Our practice is in Stamford, just 12 miles from Peterborough city centre - about a 20-minute drive via the A1. Many Peterborough residents choose us for our expertise in cosmetic dentistry and professional whitening treatments. We're easily accessible and offer flexible appointment times including early morning and late afternoon slots to suit working schedules.