1.25" Ionic Infrared Flat Iron
The Cortex International 1.25-inch flat iron gives you the flexibility to straighten, flip or curl with one tool. Its floating solid ceramic plates spread heat evenly as you glide through sections. Adjustable temperature lets you choose the level of heat for your styling needs.
Features & Benefits
- 1.25-inch floating plates adapt as they move through hair.
- 100% solid ceramic plates support even heating.
- Adjustable heat gives you control over the temperature.
- Ionic and far-infrared technology support smooth styling.
- The versatile plate shape supports straight looks, flips and curls.
Free U.S. shipping on orders over $50 USD after discounts and before tax. Shipping details.
We do not accept returns for a refund. Exchanges are available for damaged or defective units (for example, a tool that stops working) bought from cortexbeauty.com or any authorized retailer and still within our 1 year limited warranty. Start a chat at the bottom of the page with your order number and photos. Approved replacements require a $24.95 shipping, handling and processing fee. Exchange policy.
Need help with your exact model? Start with our Help Center and FAQ, where you will find answers to common product questions and tutorials. You can also use the chat at the bottom of the page.
Eligible tools have a 1 year limited warranty from the date of purchase. Register within 90 days of purchase. Continental U.S. only. Approved replacements require a $24.95 shipping, handling and processing fee and retain the remainder of the original warranty. Warranty terms.
Made for every detail
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100% Solid Ceramic
Solid ceramic plates support even heating.
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1.25 Inch Floating Plates
The plates adapt as they move through hair.
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Ionic and Far-Infrared
These technologies support smooth styling.
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Adjustable Heat
Choose the temperature that suits your hair.
Key features at a glance
How to use
Choose Your Heat
Plug in and set the heat to your hair: lower for fine, higher for thick or coarse.
Section Dry Hair
Clip up the top layers and start underneath on clean, fully dry hair.
Straighten or Flip
Glide slowly to the ends for sleek hair, or rotate the iron at the ends for a flip.
Cortex Beauty flat iron vs. a basic flat iron
Even heat across the plates
Even heat across the plates
Adjustable heat for your hair type
One or two heat settings
360° swivel cord
360° swivel cord
1 year limited warranty
Limited or no warranty