The social media app TikTok has become a hub for health and wellness tips, tricks and trends. The latest trend has users touting the benefits of putting castor oil in your belly button before bed.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." From slugging to mouth-taping, there’s no shortage of social media trends claiming to fix, well, just ...

TikTok is full of health and wellness trends, from advice on PCOS meals to spraying magnesium on your feet to help you sleep. And the latest — castor oil in the belly button — almost seems too good to ...

Even if castor oil doesn’t help flatten your stomach, there is one science-backed pro when it comes to using castor oil ...

Rubbing castor oil in the belly button is not new, but it has gotten a lot of buzz on social media for its supposed benefits. Proponents of the practice, also known as navel pulling, claim that it can ...