If you regularly scroll on TikTok, you've probably noticed a number of users wearing oddly shaped masks that illuminate red light. "Red LED light therapy" has more than 70 million views on the app, ...

Add Yahoo as a preferred source to see more of our stories on Google. If you take your skin care seriously, you'll undoubtedly already be familiar with red light therapy. It offers several notable ...

This is read by an automated voice. Please report any issues or inconsistencies here. LA Times Studios may earn commission from purchases made through our links. LED Esthetics is betting on the idea ...