Top 5 Questions About Teeth Whitening Patients Ask – Answered by a Dentist

If you're considering teeth whitening but have questions before making a decision, you're not alone. At The Dentists of Didsbury, we hear a lot of similar concerns from patients from safety to results to cost. So, we’re answering the 5 most common questions about teeth whitening to help you make the right choice.

1. Is Teeth Whitening Safe?

Yes when done professionally. Many over-the-counter products can be abrasive or unreliable, but treatments like Enlighten Evo4 are dentist-supervised and use safe, regulated ingredients. Enlighten is one of the only UK-approved teeth whitening systems that guarantees a natural B1 shade with minimal sensitivity.

2. How Long Does Teeth Whitening Last?

That depends on the system used and your lifestyle. With Enlighten, results can last for years with proper care. Regular brushing, avoiding staining foods and drinks, and using top-up gels (as advised by your dentist) can help maintain your new smile long-term.

3. What’s the Difference Between At-Home Kits and Professional Whitening?

In short: power, precision, and safety. While store-bought kits may seem convenient, they often fall short. Professional teeth whitening treatments like Enlighten involve:

Custom trays that fit your mouth exactly

Stronger, dentist-prescribed gel

Supervised application to reduce risk and sensitivity

Guaranteed outcomes like the B1 shade

If you’re comparing whitening kits vs professional treatments, professional will always come out on top.

4. How Much Does Teeth Whitening Cost in Manchester?

Prices vary by clinic and type of treatment. At The Dentists of Didsbury, we offer affordable teeth whitening packages that include consultation, custom trays, and in-chair treatment. Contact us directly to get an exact quote and flexible payment options.

5. What’s the Best Teeth Whitening Option?

There’s no one-size-fits-all, but Enlighten Evo4 is widely considered one of the best whitening treatments in the UK — especially for patients looking for safe, effective, and long-lasting results. It combines both at-home whitening and in-chair whitening, delivering comprehensive and noticeable improvements.

Want to Learn More or Book Your Whitening Consultation?

Explore our Enlighten Teeth Whitening Service or contact our team today. We're proud to be your trusted dental clinic in Manchester offering expert-led cosmetic treatments.