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Evening Standard
Evening Standard
Lifestyle
Laura Hampson

Users say this viral kit makes teeth up to eight shades whiter over time – and it's now 50% off

The kit has amassed thousands of five star reviews - (SmilePro)

There are few things more annoying than spending money on beauty products that promise a “glow up” and then… absolutely nothing happens. Especially when it comes to teeth whitening, where so many at-home kits either do nothing at all or leave your teeth feeling so sensitive it’s like you’ve bitten directly into an ice cube.

Which is probably why SmilePro has built such a huge following. The at-home whitening brand has gone viral over the last few years, racking up more than 500,000 customers worldwide and over 5,000 five-star reviews from people who claim it noticeably brightened their smile in just days – sometimes even after one use.

This ease is part of its appeal as, while we’d all love the perfectly polished A-lister smile, most of us don’t have the time or money to book endless dentist appointments.

That’s why SmilePro’s Advanced Whitening Kit is designed to slot seamlessly into your daily routine, with the treatment taking just 10 minutes per day – meaning you can use the kit each night while you’re doing your evening skincare routine.

The way it works is the kit uses dual LED light technology. The blue light works to lift stains caused by things like coffee, fizzy drinks, smoking and red wine, while red light helps soothe gums and freshen breath by targeting bacteria.

Read more: Best whitening toothpaste to make your teeth gleam

Each kit comes with 30 treatments, working out at around £2 per use – or £1 per use with the 50 per cent off deal – which is significantly cheaper than a professional whitening appointment at your local dentist. SmilePro says users can see their teeth become up to eight shades whiter over time, all from the comfort of their sofa.

The kit has been praised as easy to introduce into you daily routine (SmilePro)
The kit has been praised as easy to introduce into you daily routine (SmilePro)

“I started with shade nine and down to shade three for just seven days. This product really works and worth it if you want to boost your confidence real quick,” wrote one customer.

Another said: “I have tried a number of different teeth whitening kits throughout the years and I have to say that SmilePro is the only product that shows results the first time you use it!”

Right now, the Advanced Whitening Kit is available with 50 per cent off for a limited time, making it a very good time to get rid of those slightly yellowed coffee stains that make you abstain from a toothy grin anytime someone suggests taking a selfie. Here’s everything you need to know, including how to shop the deal.

SmilePro advanced whitening kit

 (SmilePro)
(SmilePro)

SmilePro’s cult-favourite advanced whitening kit has racked up more than 5,000 five-star reviews thanks to its easy, at-home approach to brighter teeth. Using dual LED light technology, the kit helps lift stains caused by coffee and red wine while remaining gentle on sensitive teeth and gums. With visible results in as little as a day and treatments working out at around £2 each, it’s a smart buy.

Read more: Best teeth whitening kits to give yourself a brighter smile at home, from Current Body to Spotlight

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