We asked the experts about TikTok's favorite hair product: heatless hair curlers. Ahead, how they work, how to use them, and the different styles you can create.

Heatless curlers have taken the hair tools market by storm, ... and has had her words featured in Cosmopolitan UK, Who What Wear UK, and Aesthetic Medicine.

Shakira told Cosmo this week that her natural hair color—a dark black—“never shines the same ... dark hair,” Shakira, 44, told Cosmopolitan. ... A $50 Curling Iron is the Secret to J.Lo ...