We spoke with experts and tested worthy contenders to round up the very best hair straighteners. Here are our top picks of 2025.

Whether used for a silk press, clip-ins, a sew-in, or even a quickweave, the T3 SinglePass StyleMax has become my go-to hair straightener for the season. It’s a 1-inch ceramic flat iron with ...

Who It’s For: Across hair types 1c to 4b, the ceramic tourmaline plate on ... Designed with long, curved arms, and 1-inch plates, the flat iron is a versatile option, and we were able to master ...

These hair straighteners available on Amazon will give you a flawless look without risking your hair's health.

We tested 14 curling irons and spoke to a professional hairstylist to find the best picks to protect fine, delicate hair.