If you’ve scrolled through TikTok lately, you’ve probably seen people swearing by sleek black tubes promising whiter, brighter teeth with the help of activated charcoal. But does toothpaste with ...

From optical brightening to charcoal cleaning, we look at how whitening toothpastes claim to work, and get the experts to weigh in Toothpaste aisles are packed full of weird and wonderful products ...

Jessica was a writer on the Wellness team, with a focus on health technology, eye care, nutrition and finding new approaches to chronic health problems. A lot of people are after a brighter, more ...