Charcoal powder, a natural ingredient, is gaining popularity for teeth whitening. It works by adsorbing stains from food, drinks, and smoking, providing a cost-effective alternative to chemical ...
Bicarbonate of soda has natural whitening properties, it's a mild abrasive that can help scrub away surface stains on teeth. Additionally, it creates an alkaline environment in your mouth ...
An over-the-counter whitening kit can involve a mouthguard-like tray filled with a gel or paste made of a peroxide solution. The tray sits over your teeth for a few minutes to a few hours a day ...
Yes, it is true that strawberries can make your teeth white because of their acid content. To brighten teeth you can mash up a ripe strawberry and dip your toothbrush in it - but be sure to rinse ...
Turn that smile upside down with these at-home teeth whitening kits The Evening Standard's journalism is supported by our readers. When you purchase through links on our site, we may earn an ...