Teeth whitening powder is a fast and easy way to achieve a pearly-white smile, and shoppers have been raving over one option they say makes a "massive difference" after just a few uses.
My Sweet Smile's popular teeth whitening product, £24.99 here (was £29.99), promises to reverse stains from tea, coffee, red wine, smoking and more. The top-rated solution, which is enamel-safe and doesn't cause sensitivity, has even been hailed as the "best there is" by delighted reviewers.
The Dentist-Approved Teeth Whitening Powder is such a hit with customers that it has earned an average rating of 4.7 out of five. More than 250,000 people have given the product five stars online, and many have said they would repurchase it.
What's more? A limited-time offer allows you to pick up the My Sweet Smile powder for £5 less, and with Mother's Day (March 10) approaching, customers might want to bag one before the deal ends. The item is also sold at Amazon for the same price.
Instead of harmful peroxides, this formula uses pentasodium triphosphate, which safely dissolves stains from the tooth's surface without causing damage.
With a refreshing mint flavour, the powder is gentle enough for sensitive teeth and is pretty easy to apply. You can coat your toothbrush with the formula by either dipping into the tub, or using the spill tray provided. The next step is to gently brush your teeth for 2-4 minutes, then spit and rinse your mouth with water. Simple!
My Sweet Smile suggests repeating the steps twice a week to maintain the results, so you never have to miss out on a gleaming smile.
Hundreds of people have been heaping praise on the teeth whitening powder online, with one saying: "I couldn't believe the difference after my first treatment! The reduction in stains and plaque between the two pictures is just amazing, my teeth look way whiter and they don't feel sensitive or rough whatsoever. I've recommended this to all my friends and family, thank you".
Another person who had stains from black coffee and smoking added: "A friend of mine recommended I use this powder, and omg after a few weeks the difference is incredible. It's removed all the yellow stains and my teeth are looking 10x better!"
However, on the Amazon website, one shopper said the four minutes you have to use the powder for is "quite a long time". They also claimed to not see any difference after using it.
A similar product is the PAP+ Whitening Powder from HiSmile, £16 here. It turns any toothpaste into a teeth whitening treatment.