Top-rated electric toothbrush that 'feels dentist clean' has over 50% off on Amazon Prime Day

With Amazon Prime Day in full swing, one product that has been slashed by over half price is the Oral-B iO3 electric toothbrush which shoppers say leaves their teeth feeling "dentist clean".

Originally £189.99, it's on sale for £69.99 for Amazon Prime Day with 69% off until today. The electric toothbrush promises healthier gums in just one week and claims to move 100 percent more plaque compared to a manual toothbrush.

It's the ultimate gadget for your teeth that combines high-tech features with top-notch cleaning power as it a light ring sensor which has a dentist-recommended two-minute brush timer. You can also personalise your brushing by choosing among three different cleaning modes - Daily Clean, Sensitive and Whitening.

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With its magnetic iO technology, it’s all about efficiency, giving you a thorough clean without being harsh on your gums. The iO 3 electric toothbrush features Oral-B’s best technology, combining a dentist-inspired round brush head with micro-vibrating bristles for a professional purifying clean feel at home.

The clever technology also has a Smart Pressure Sensor, which helps prevent you from brushing either too hard or too softly to better protect your gums. The Gum Guard alerts you to time spent brushing with too much pressure and with a sleek design, coming in four different colours as well as a handy travel case, you can easily bring it with you on your travels.

Amazon shoppers have given the toothbrush glowing reviews with an impressive 4.5 out of 5 rating. One shopper said: "This toothbrush is the best one I've ever purchased, highly recommend it. Honestly, my teeth feels dentist clean due to the new i03 high quality build and powerful mechanism."

A second said: "This is definitely a great toothbrush. It is powerful and the battery life lasts so long. I bought it when it was reduced to £60 and it is worth it. However, I would say it’s a bit harsh on the gums- possibly due to the round brush head. As a result, I am using it every other day alongside a soft and gentle manual brush."

Another alternative is the Philips Sonicare 4100 Electric Toothbrush which is currently on sale for £49.99, originally £109.99. It helps whiten teeth every time you brush with it's unique sonic technology. It claims to give users a powerful yet gentle clean with bristle vibrations that drive microbubbles deep between teeth, giving you two months' worth of manual brushing in just 2 minutes.

A cheaper electric toothbrush is the MySmile DY156 Electric Toothbrush, for just £23.96 on sale down from £29.95 The automatic toothbrush has a two-minute timer to ensure that you brush your teeth at the time recommended by your dental professional and claims to effectively removes 99.9% of plaque and tartar, which is 10 times more effective than regular smart toothbrushes, leaving you with a bright smile.