I was recently shocked when my dentist quoted me £300 to whiten my teeth, so I immediately went home and started searching online for the top rated home whitening solutions. MySweetSmile is a brand that kept popping up during my research, especially praised for its dentist-approved formula and effective results—and right now, it’s on sale at a discount.
Amazon’s spring sale is just a few hours away, and MySweetSmile is offering 30% off its award-winning teeth whitening and oral care range. Discounts apply to a variety of products, including gum serums, flavored toothpastes, and arguably its star product, teeth whitening powder.
MySweetSmile’s teeth whitening powder has topped Amazon’s best-seller list in the teeth whitening category for two years in a row, winning rave reviews from customers. Its peroxide-free, non-abrasive formula effectively removes deep-seated stains from coffee, tea and wine and also helps prevent new stains from forming, ensuring your smile stays brighter for longer.
The regular price for a tub is £24.99, but is currently reduced to £17.49 as part of a promotion. This is the lowest price we’ve seen for this product on Amazon, with the previous lowest price being £18.74 around Christmas.
The product has a 3.8-star rating from the retailer, based on more than 5,000 reviews. One of the five-star reviews read: “I used this product and after two or three days I noticed my teeth were brighter and whiter and the results improved again to the point where my partner asked me if I had had my teeth whitened.
Another satisfied customer shared, “I was skeptical when I first purchased this product, but I can safely say that after a month of daily use, it really works. I used the powder after cleaning my teeth with toothpaste and I’m very happy with the results. The initial taste of the powder took a little getting used to, but after just one month of use, I got the results and I can tolerate the bitter taste. I’m excited to see more results.”
However, one user found that it didn’t live up to their expectations: “Found that it does make teeth feel clean. Not sure if it actually whitens my teeth. I think it’s worth a try.”
A fourth reviewer, an avid coffee drinker, wrote: “I have a noticeable stain on one of my teeth that makes me uncomfortable. I even considered going to the dentist to have it removed. However, I saw this product on Instagram and decided to give it a try hoping for the best. To my surprise, it completely removed the stain after only one use! This product really works and I’m very pleased with the results. I plan to continue using it as recommended to keep my teeth in good condition.”
There are a number of other whitening powders on the market, including Dr Dent’s Crystal X Teeth Whitening Powder, which currently retails for £12.95 on Amazon and lasts for six months. Meanwhile, Spotlight Oral Care Teeth Whitening PAP Powder was £30 but is now available in Boots for £24.
However, what attracts me most about the MySweetSmile product is not just the attractive price tag, but also the fact that it is clinically tested and dentist-approved. The brand even won the IndyBest Award for Best Teeth Whitening Brand in 2023 and 2024, has over a million customers worldwide, and has an “Excellent” rating on Trustpilot.
If you’re not a fan of powder, the discount also applies to MySweetSmile’s PAP Teeth Whitening Strips, now priced at £17.49, which promise to whiten teeth quickly and painlessly in “just seven days”, as well as the Precision Teeth Whitening Pen – a convenient solution for removing stubborn stains. Normally retailing for £19.99, it’s currently on sale for £13.99.
For those focused on overall oral health, MySweetSmile’s Enamel Care Serum and Hyaluronic Acid Gum Serum offer advanced enamel strengthening and gum moisturizing benefits. The latter is designed to provide deep hydration, relieve inflammation and strengthen gum tissue to help prevent and treat gum disease.
The brand’s toothpaste range includes mint, strawberry and mango flavors with fluoride and fluoride-free options designed to strengthen tooth enamel, fight plaque and freshen breath. Another brand offering flavored toothpastes is HiSmile, with its Mango Sorbet and Red Velvet toothpastes currently half-priced at £4.50 in Boots, while MySweetSmile’s formulas are priced at £8.74.
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