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Ion complex ceramic plates for shiny, silky-smooth resultsfast consistent heat fast consistent results - woman straightening her hairadjustable heat up to 410 degrees Fahrenheit to style your unique hair typerounded edges add waves without kinksmodel before and after pictures with using the flat ironflat iron review
Pro Tools

Express Ion Smooth+ Ceramic Flat Iron

$124.99 - $141.00

#1 best-selling flat iron is packed with pro features to deliver the smoothest hairstyles in no time.

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$124.99 - $141.00
Superior Smoothing + Straightening

A best seller year after year, our ion flat iron is packed with pro features to deliver the smoothest, sleekest styles in no time. Its ceramic plates are engineered with far-infrared technology to lock in moisture and super-charged negative ions that control static frizz for shiny, silky-smooth results with every glide.

Choose from:

  • Limited Edition Neon Trim: Standard 1.25" plate size featuring a unique neon accent from the Bright Moments Collection electrifies your styling routine.
  • Black: Iconic 1.25" plate size is ideal for giving all hair types a completely straight, smooth look.
  • XL Black: Designed for long, thick, or coarse hair, supersized 1.5" plates cover more hair in less time.
Details

Pro Features

  • Fast: This ion flat iron heats up to 410°F in 60 seconds and cools quickly with a 5-second recovery time.
  • Adjustable: The large digital display offers easy temperature control.
  • Safe: Ceramic plates heat evenly along the entire surface to minimize damage.
  • Versatile: The rounded edges make this a hair straightener that also curls, making it easy to add waves, coils, or bends.
  • Stress-free: This ion straightener automatically shuts off after one hour for your peace of mind.
  • Travel-friendly: The automatic dual voltage (110-240V) power is appropriate for worldwide use with a plug adapter.

Extras Included

  • One-Year Warranty
  • Instructions and Safety Guide
How To Use

Protect hair from the heat with Paul Mitchell® Hot Off The Press® Thermal Protection Hairspray from our styling collection. Use the ion flat iron on one- to two-inch sections at a time for fine to medium hair. For thick, coarse, curly, or wavy hair, use on one-inch sections.

To straighten: Hold the flat iron horizontally and slowly glide it down each section from roots to ends.

To curl: Hold the hair straightener for curls vertically and glide it through hair, winding the hair away from the face to create a single curl. Add tension the same way you would when you curl a ribbon.

Warranty + Guides
  • Download the Express Ion Smooth+ Instruction Guide.
  • Download the Dream Hair Express Ion Smooth+ Warranty and Instruction Guide.
  • Download the Express Ion Smooth+ XL Warranty Form.
  • Download the Express Ion Smooth+ XL Instruction Guide.
  • Download the Proper Tool Maintenance Guide.
  • Register your tool to upgrade to a 2-year warranty.
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Smooth + Sleek In No Time.

1.25"

Standard Plate Size

Ideal for giving all hair types a completely straight, smooth look.

1.5" XL

Supersized Plate Size

Designed to cover more hair in less time, this oversized version of our ion flat iron is perfect for smoothing long, thick or coarse hair.

Before Before
After After

Healthy-looking, Shiny Results in one pass

Express Ion Complex icon

Ceramic plates of our ion straightener is fused with Express Ion Complex, a blend of volcanic minerals, for smooth, shiny results that last.

Thermometer icon

Premium heaters can reach 410°F in 60 seconds, providing even heat distribution across barrels for fast, consistent results.

Personalized Styling

Adjustable heat settings up to 410°F, for styling your unique hair type and texture.

Discover the Ideal Temperature for Styling Your Hair

Fragile, Very Fine

250-290°F / 121-143°C

Fine

290-330°F / 143-166°C

Medium

330-370°F / 166-188°C

Coarse

370-410°F / 188-210°C

Additional Features

Large Digital LCD Display

For easy temperature control

Rounded Edges (1.25" only)

Make it easy to add waves, curls or bend without kinks or snagging

Slim Design

Allows for safe, precise styling close to roots and hairline

Automatic Dual Voltage

Travel-friendly, for worldwide use

Automatic Shut-Off After One Hour

For peace of mind

9-Foot Professional-Length Swivel Cord

For convenient styling

"The best flat iron ever. I have long thick hair, the express ion smooth XL makes my hair bone straight."

Erica

"I have very thick hair and this cuts my straightening time in half!"

Pals

"I love this flat iron. It makes my hair so smooth and shiny. I love the auto shut off, and all of the digital features!"

Erin

Read All Reviews

Get the Smoothest, Sleekest Styles in No Time

Watch how the ceramic plates of our ion flat iron leave shiny, silky-smooth results with every glide.

Perfect Partners

Get Recycling & Get Rewarded

Have an old or broken tool? Don't toss it. Recycle your old tools from any brand with Homeboy Electronics Recycling for FREE and get 25% off your next Paul Mitchell® Pro Tools™ or Neuro® tools purchase!**

Get Started

**Terms & Conditions: Valid through December 31, 2023 or when 3000 tools have been received. Must mail within 10 days of printing mailing label. 25% off on a full-size tool for 90 days from issue. One code per approved shipment received for recycling—only one shipment per person, up to 2-3 tools (package cannot exceed 5lb) per person in that one shipment. Code only applies to hair tools, inclusive of hair dryers, flat irons, curling irons, and styling irons. Promotional offer available on paulmitchell.com only. Offer cannot be applied to previously placed or pending orders, or honored after end date.

Offer valid only in the United States. Other exclusions may apply. We reserve the right to modify or cancel this offer at any time, and to cancel any credit or order due to failure to meet the Terms & Conditions, or misuse or abuse of this offer, as determined by JPMS in its sole discretion. All orders are subject to terms and conditions for new product orders, including, without limitation, warranty policies and shipping & return policies.