The Independent and Yahoo will earn a commission from purchases made via links in this article. Pricing and availability are subject to change. However, if you’re not totally sold on longer-term teeth ...

These pastes get their name from their vibrant purple tint. “Purple toothpaste works by using purple dye to neutralize any yellowish stains or coloration on the teeth,” explains Rhonda Kalasho, DDS of ...

After brushing your teeth with your preferred toothpaste, apply two pumps of Hismile Colour Corrector to your toothbrush. Gently brush your teeth in circular motions for two minutes. Spit out the ...

If you’ve done any research into at-home teeth whitening products, you’ve probably come across the four main categories: Whitening toothpaste, whitening strips, whitening pens and whitening LED lights ...