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Smile Theory™ LED Teeth Whitening Device
Experience advanced oral whitening technology, thoughtfully designed for everyday use.
The Smile Theory LED Whitening Device uses clinically inspired blue-light technology to accelerate the whitening process by activating your preferred whitening gel, strips, or pen. In as little as 10 minutes, visible brightness can be achieved after the first application — without discomfort or sensitivity.
Engineered for convenience, precision, and comfort, this device seamlessly integrates into your oral care routine at home, at work, or while travelling.
Key Benefits:
What’s Included
1 × Smile Theory LED Whitening Device
4 x 3ml Whitening Gel
1 x 4ml Whitening Pen
How to Use
Apply your preferred whitening product, insert the device, and relax for 10 minutes. For optimal results, use consistently as part of your Smile Theory routine.

This product exceeded my expectations. The quality is outstanding and I've already recommended it to friends.
Amazing customer service and fast shipping. The product works exactly as described.
I've been using this for months now and it's become an essential part of my routine. Highly recommend!
Yes,the advanced purple formula is designed to brighten teeth up to 9 shades without causing sensitivity,making it a pain-free option for teeth whitening
Free standard shipping takes 6 -12 business days
You can expect to see results within days and achieve full brightness in just 14 days with daily use of the strips for 30 minutes.
Once your order ships, you'll receive a tracking number via email. You can use this to track your package.
We accept all major credit cards and ApplePay for your convenience.