Whitening gels are clear, ... Studies of teeth whitening products using 10% carbamide peroxide showed no effect on the hardness or mineral content of a tooth's enamelsurface.

The universal teeth whitening gel for trays and dentist-grade 35% carbamide polymer gel kit whitener helped remove stains caused by coffee, smoking, wine, soda, and food.

Plus: How to choose a teeth-whitening method and which gels, strips and kits are best for you. Search. ... The collection includes 4 syringes of 35% carbamide peroxide whitening gel, ...

Best teeth-whitening kits. LED teeth-whitening kits typically include a light tray and gel. These trays are worn for 30 to 60 minutes and may offer a more dramatic whitening effect compared to strips.

“Whitening gels come in small syringes and are applied to the teeth using a brush or tray. The gel is left on for a specified amount of time, usually around 30 minutes, and then rinsed off.

The Auraglow Teeth Whitening Kit is formulated with professional-grade whitening agents, including 35% carbamide peroxide gel to whiten teeth faster. These active ingredients penetrate the enamel ...

We asked dentists to share the best teeth whitening products and the best ways to see results. Shop expert and ...

Are at-home teeth whitening products effective? Dentists explain how to shop for whitening strips, toothpaste and more from ...

Type: Carbamide peroxide gel syringe, LED whitening mouthpiece Number of Treatments Included : 20 How to Use : After brushing your teeth and charging the LED whitening light, apply a thin line of ...

Best for sensitive teeth – Spotlight Oral Care LED teeth whitening kit: £97.79, Superdrug.com Best for comfort – Currentbody Skin teeth whitening kit: £109.99, Currentbody.com 1 ...

Best teeth-whitening kits. LED teeth-whitening kits typically include a light tray and gel. These trays are worn for 30 to 60 minutes and may offer a more dramatic whitening effect compared to strips.

Whitening strips are made of plastic and are designed to fit onto the front surfaces of teeth to apply a thin layer of 10% peroxide gel. The strips are usually applied twice a day for 30 minutes ...