TikTok's latest health trend has creators drinking methylene blue to boost their brain function. Our medical experts break down what the substance is, what it can actually help with, and why it's not ...

An investigation by Northwestern Medicine in the US found that the skin care industry is increasingly marketing to young ...

Researchers are studying axolotls -- "small, smiling salamanders" -- in the hopes of learning how humans might one day regrow ...

“Pediatric skin care regimens on TikTok provide little benefit and may expose children to harm,” the authors write. “These videos reflect and may amplify unattainable beauty standards and age bias ...

You may have come across those "what I eat in a day" videos on social media, where people—usually conventionally attractive ...

According to a new study published in Pediatrics, there are hundreds of videos on TikTok created by kids aged 13 and younger ...

Are teens learning valuable skin care skills from TikTok — or is the app setting them up for serious, long-term skin problems ...

A new study has lifted the lid on the reality of 'skincare' trends on social media that target girls and teenagers ...

A new study analyzed 100 TikTok videos of children as young as seven following complex, expensive skincare regimens.

Popular TikTok videos featuring teens' personal skin care routine frequently feature products that carry a high risk of skin ...

TikTok recently banned search results for the popular weight-loss hashtag, citing a growing number of posts that violated ...

Popular TikTok videos featuring teens’ personal skin care routine frequently feature products that carry a high risk of skin ...