Bio Ionic OnePass 1-inch Straightening Iron

by Bio Ionic
At other retailer: $199.00
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ITEM# 20216999
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    ITEM#: 20216999

    A true break-through in straightening technology, this iron helps you straighten your hair in half the time. BioCeramic heaters heat up OnePass to 400 Degrees Fahrenheit with instant recovery for smooth results, roots to ends. OnePass Iron plates emit natural negative ions and far infrared energy that break down water clusters on the hair surface into smaller molecules that penetrate deeper, hydrating hair, removing frizzies, and creating healthy-looking, shiny hair.

    • Efficient straightening 
    • Patented silicone speed strips
    • Heats to 400 degrees F
    • Emits natural negative ions
    • Far infrared energy
    • Hydrates hair to remove frizzle
    • Produces shiny hair
    • Plate is 1 inch
    • Multi-level heat controller
    • 9-foot swivel cord
    • Black color


    Feature 400 Max Temperature
    Plate Type Ceramic, Ionic
    Plate Size 1 In.
    Color Black
    Dimensions 13 x 3 x 5 inches
    Model Number FGTST-OP-1.0
    Country of Origin United States
    • Most Recent

    • Verified Purchase

      Heats up quickly and makes hair super smooth!

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    • Verified Purchase

      Makes straightening my hair a breeze!!!

      Read More
    • What a pleasant surprise!
      Verified Purchase

      My daughter and I have curly hair and each own a Chi flat iron. I recently stopped straightening my hair professionally with chemicals and have been struggling with keeping it straight and looking normal, so I asked my daughter what she would recommend for a new flat iron. She told me about the bio ionic one pass that she had researched. I ordered it here on Overstock since this is the BEST price I could find (some places it is double this cost). Well, it arrived last week and neither of us can believe how great our hair is looking after using it. My hair is shiny and looks so healthy and keeps the style, and not just for the entire day, it even looks good when I wake up in the morning. This is saving me so much time messing with my hair. The only problem is we have to share and I want my own, so I am ordering a second one today. Believe me, if this makes my hair look good, it will make your hair look good, the best investment ever!

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    • Verified Purchase

      Love that it has cut my styling time in half!

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    • Verified Purchase

      Great item! It straightens my hair wonderfully. It heats up fast and even cools down pretty quickly. Definitely worth the price!

      Read More

    Questions & Answers

    • Q:

      "Why did you choose this product?"

      • A:

        Recommended by my hair stylist

      • A:

        Heard it's good

      • A:

        This is the best flat iron I have ever used! This is a Christmas present for my daughter!

      • A:

        Reviews of several irons and the ratings were more consistent

      Read more Read less
    • Q:

      "How can I be sure this is authentic? Thank you for any help."

      • A:

        Not sure what to tell you. My hairdresser raved about one and I loved how my hair looked. But he told me to buy the one made in USA. After I received this, I looked at the box. It says 'Box made in China. Iron made in Korea.' Oh, well. This is still a great straightener and a great price. I like it. For me it was a good purchase.

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    Shipping & Returns

    Contact Information

    Usually leaves our warehouse in 1-2 business days. *

    Shipping Information:

    Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
    Standard shipping details
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    Standard Return Policy:

    Items must be returned in new or unused condition and contain all original materials included with the shipment. More Details

    FINAL SALE EXCLUSION: Items marked as FINAL SALE are not returnable unless the problem you experience is the result of our error.

    For your protection, all orders are screened for security purposes. If your order is selected for review, our Loss Prevention Team may contact you by phone or email. There may be a two business day delay to process your order.

    ** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.