The Independent's journalism is supported by our readers. When you purchase through links on our site, we may earn commission. Why trust us?
Our favourite teeth whitening kit has been reduced by 20% for Amazon Prime Day
Say goodbye to pesky stains, and achieve a set of pearly whites in a matter of weeks
Your support helps us to tell the story
Our mission is to deliver unbiased, fact-based reporting that holds power to account and exposes the truth.
Whether $5 or $50, every contribution counts.
Support us to deliver journalism without an agenda.
Louise Thomas
Editor
After weeks of anticipation, Amazon’s Prime Big Deal Days sale is underway and there are huge discounts to be had on everything from home appliances to TVs, laptops, dehumidifiers and more.
Already, the two-day shopping bonanza has delivered some of the lowest prices we’ve seen on big-ticket products, including the AirPods pro 2. But, aside from gadgets and gizmos, the sale is also a great opportunity to bag a bargain beauty product.
Prime Day is brimming with stellar beauty deals across all categories but if it’s gleaming gnashers you’re after, we’ve found the deal for you.
A saving you won’t want to miss out on, the MySweetSmile teeth whitening powder (Was £24.99, now £19.99, Amazon.co.uk) has been reduced by a generous 20 per cent. If you want to take advantage of the deal, you’ll need to be quick, as Prime Day offers will cease to exist after 9 October.
Follow live: The latest and best Prime Day deals
If you need further convincing, the powder is an IndyBest favourite and took the top spot in our review of the best at-home teeth whitening kits. Keep reading for everything you need to know about the MySweetSmile kit, which will give you a “naturally upgraded white smile after just a couple of weeks’ use”.
MySweetSmile teeth whitening powder: Was £24.99, now £19.99, Amazon.co.uk
Beating dental giants such as Colgate and Spotlight to the top spot, MySweetSmile’s teeth whitening powder was chosen as the best teeth whitening kit by our tester, thanks to it being easy to use and giving noticeable results.
The brand claims its powder works by removing built-up stains, yellowing and plaque caused from food, drink and even smoking. It’s also dentist-approved, fluoride- and peroxide-free, and uses a combination of pentasodium triphosphate and calcium carbonate to remove plaque and keep teeth squeaky clean and pearly white.
“At first, we thought the powder might be messy to use but it wasn’t at all,” our tester said. “It involved a quick process of dipping our toothbrush into the powder before brushing for four minutes. Compared to most products, which recommend you use the whitening products nightly, the time frame for this one is twice a week, which was easy to fit into our routine alongside our regular brushing.”
Most importantly, their final verdict was that it gave “a naturally upgraded white smile from just a couple of weeks’ use.” So, if you’re tempted to try it for yourself, now is the perfect time, as there’s a saving of 20 per cent.
Voucher codes
For the latest offers on skincare, make-up and more, try the links below:
Want more savings? Check out our guide to the best beauty deals for Amazon Prime Big Deal Days 2024