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Before & After Results

Stained teeth before whitening treatment Whiter, brighter smile after whitening treatment
Teeth before whitening — natural discoloration Teeth whitening before and after results with Smile Science
Teeth whitening before and after — visible results Bright white smile after Smile Science whitening treatment
Yellow teeth before whitening Teeth whitening results — visibly whiter smile

Real Teeth Whitening Results — See the Difference for Yourself

Our home teeth whitening treatments deliver real, visible results — and the photos above prove it. With our all-in-one whitening kits, there’s no need for expensive in-clinic laser whitening. You can achieve professional-level results from the comfort of your own home.

Every before and after photo on this page was submitted by real Smile Science customers using our award-winning teeth whitening systems, including the Whitening Strips and the Whitening Pen.

How Customers Achieve These Before and After Results

As these before and after photos show, achieving a noticeably whiter smile at home is straightforward with the right products and a consistent routine, in line with NHS guidance on teeth whitening. Our range of whitening gels, strips, and aftercare products is designed to deliver visible improvement in a matter of days rather than weeks. You can enjoy coffee, tea, and red wine without long-term worry about staining, thanks to our LED Whitening Kit and Refill Kit — or use the Whitening Pen for quick, on-the-go touch-ups between treatments. Our formulas use Sodium Percarbonate rather than direct hydrogen peroxide, releasing only a small, controlled amount as it activates — giving you effective, legally compliant whitening with a gentler experience than traditional peroxide-based systems. The results above speak for themselves — and similar results are achievable with any of our whitening treatments, used consistently as directed.

Safe, Gentle Whitening for Every Smile

Oral health matters as much as whitening power. Our formulations are built around naturally derived, nourishing, and enamel-strengthening ingredients that are gentle on teeth — making every product in our range suitable for sensitive teeth as well as everyday use. Whether you’re starting your first course or maintaining results from a previous treatment, our range is designed to help you fall in love with your smile again.
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