Many of us rely on a cup of strong tea or coffee to make us feel more awake in the morning, and enjoy indulging in a glass of red wine at the end of a hard day. But these habits can cause your teeth to be tainted, quite literally.
Usually, you're looking at over £100 to have your teeth professional whitened but thankfully, coffee addicts and tea lovers have discovered a dentist-backed whitening powder, PAP strips and whitening pen are transforming their smiles from dull and yellowing to bright and pearly white - and they've just had their prices slashed by 20%. But that's not all.
The brand behind these products, MySweetSmile, is currently running an offer that rivals Amazon's Prime Day sales and saves you 40% on its epic bundles. Customers can pick up the teeth whitening powder (now £19.99) and pen (now £15.99) in the Stain Remover Bundle, £26.99, or bag the powder, pen and strips in the Whitening Trio Bundle, £38.98. The latter would usually set you back £64.97 but with the brand's latest offer, you'd be saving £25.99, meaning you'd essentially be getting three products for the price of two - making them cheaper than if you were to get them individually on the website and Amazon.
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Most of the bundles include the brand's best-selling teeth whitening powder, which is backed by over half a million users worldwide and is hailed for delivering dazzling results in as little as one week.
One shopper even revealed that after using the powder for the "first time, the next day someone in the office asked if I had my teeth whitened! So happy!". The formula, which is non-abrasive, contains three key ingredients that work to both clean and whiten teeth by gently removing plaque, debris and surface stains - all without causing damage. The concoction also works to prevent the build-up of common stains like coffee, wine and tobacco.
If you're on the fence about these products because of sensitive teeth, fear not as the powder contains Strontium Chloride Hexahydrate, which is an ingredient commonly found in sensitivity relief toothpaste.
Claiming to last up to six months, the powder is recommended for use twice a week before your regular brushing routine. Simply dip your toothbrush in the powder, brush for 2-4 minutes and rinse.
It's been praised for doing "wonders" for the smiles of customers around the world, with one saying: "My wine stains are practically gone and my smile has never been brighter."
Another exclaimed: "Saw an ad for this and gave it a go. Best decision ever. My teeth never looked better. Powder and strips are perfect. Been using them for weeks, results amazing. delivery was fast and customer service great. really impressed. teeth brighter and cleaner. definitely recommend."
One remarked how their teeth "have never looked better thanks to MySweetSmile's whitening powder. No sensitivity and my smile gets a bit brighter every day. Totally worth it!"
Meanwhile, another who had purchased the brand's Ultimate Bundle (now £26.99), said: "Having used the Teeth Whitening Strips for the recommended 14 days, and supplementing this with the Teeth Whitening Powder twice per week (four uses so far) I have got to say I am very impressed with the results. I'm a huge coffee drinker and also a smoker, so as you can imagine my teeth were hardly Simon Cowell white.
"However, within just a few weeks these products have completely transformed my smile. I finally feel comfortable smiling in public again, and will be ordering again so I can use these products every now and then to keep my teeth stain free and sparkling white!"
While many shoppers saw a definite change in the whiteness of their teeth after a few weeks of using these products, others didn't have quite the same experience and couldn't see a "significant change in my teeth's whiteness" after four uses. Although they were happy that their teeth felt 'descaled' and 'cleaner'.
The products aren't just limited to teeth whitening either as the brand's Smile Care bundle contains the "innovative" nHA+ Enamel Care Serum and brand new HA+ Hyaluronic Gum Serum that strengthens and remineralises enamel as well as soothes and nourishes gums. This is now priced at £29.99 down from £49.98.
Although MySweetSmile promises fast delivery, if you're after next day delivery on your teeth whitening order, Amazon is price matching MySweetSmile's products with its teeth whitening powder priced on Amazon here at £19.99.
It isn't the only whitening brand either whose products have had their prices dropped in the summer sales as the Colgate Max White Overnight Teeth Whitening Serum has gone to £16.95 on Amazon as opposed to £19.99 at Superdrug . Alternatively the Hismile PAP+ Powder has been reduced at Boots from £16 to £7.04.
To get 40% off MySweetSmile's product bundles, visit the website here.