Paul Mitchell Smooth+ Ceramic Flat Iron, Adjustable Heat Settings, for Smoothing + Straightening, Taupe, 1.25 Inch

The Paul Mitchell Smooth+ Ceramic Flat Iron earns strong marks for smooth, controlled styling across a range of hair types. WSJ testers say its ceramic-coated plates glide through hair without snagging or pulling, often achieving straight, natural-looking results in one or two passes. The beveled 1.25-inch plates also make it possible to create waves and curls without leaving dents.

Its biggest advantage is temperature control. WSJ testers highlight the 26 heat settings, adjustable in 10-degree increments from 160 to 410 degrees Fahrenheit. Lower settings suit fine, straight, or already-styled hair, while higher settings provide more control for coarser textures. The 410-degree maximum is adequate for many users, though it is lower than some competing irons.

Who What Wear praises the quick warm-up, evenly distributed heat, shine-enhancing ceramic plates, and long-term durability, describing it as a dependable option that can straighten fine through coarse hair with fewer passes. Target reviewers similarly praise its smooth plates, adjustable temperature, quick straightening, and salon-like results, although one reviewer found it ineffective on wavy hair even after increasing the temperature.

YouTube reviewers describe the iron as sturdy and versatile, with a clear digital display and a glossy finish. They note that it can take longer to heat up than some alternatives, feels somewhat bulkier for travel, and requires care when used on fine or fragile hair at the highest setting.

Overall, the Smooth+ is a well-rounded choice for shoppers who value precise heat adjustment, smooth plate movement, and the flexibility to straighten, wave, or curl. Its larger plates may be less convenient near curly roots, and shoppers seeking the fastest heat-up time or a hotter maximum setting may prefer another model.