
How SmileUp Lifts Years of Stains, Instantly.
It's not your fault. Daily life-your morning coffee, that evening glass of wine, or even sauces and berries-contains pigments (called tannins) that seep deep into the microscopic pores of your tooth enamel.
Brushing alone can't reach them. Over time, these "lifestyle stains" build up, leaving your smile looking dull and yellow, no matter how clean your teeth are.
The good news? Your brilliant, natural smile is still right there -- it's just hidden.
SmileUp's strips are designed to fix this. Our gentle, fast-acting formula penetrates the enamel to target and break down those deep-set stains at their source.
It safely lifts years of discoloration to reveal the brilliant, confident smile you've been missing-all with zero sensitivity.
NEW YEAR, NEW ME SALE
SmileUp is offering our most aggressive deal of the year: Buy one 7-day whitening kit, get your second completely free.
And we're backing it with our 90-Day "Happy Smile" Money-Back Guarantee.
Why? Because we know it works. You'll see results after the very first strip. We can afford to be this confident.
FAQS
Are these safe for sensitive teeth?
Are these safe for sensitive teeth?
Yes! Our peroxide-free formula is specifically developed to whiten without irritation. Even users with historically sensitive teeth experience no pain or burning.
How soon will I see results?
How soon will I see results?
Most customers notice a difference after the first use, with major improvements after 3-7 days. Results vary depending on stain level and consistency.
Do the strips slip or move around?
Do the strips slip or move around?
No-our slip-free adhesive technology keeps the strips firmly in place. You can talk, relax, or work while the whitening agents activate.
How long do results last?
How long do results last?
Most users enjoy long-lasting brightness for 2-3 months or more depending on lifestyle habits like coffee or wine consumption.
Will this damage my enamel?
Will this damage my enamel?
Not at all. Our formula is enamel-safe and dentist-approved for daily use. There's no peroxide, no harsh chemicals, and no abrasion.
Can I use these while wearing dental work?
Can I use these while wearing dental work?
You can use the strips on natural teeth safely, but they will not whiten veneers, crowns, or fillings. They won't harm them—just won't change their color.