Halio instaSmooth Hair Straightener

    $44 $48

    (0)

    $44 $48
    Free shipping
    2 year warranty
    FDA cleared
    Tested & loved by GLP-1 users

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    The Halio instaSmooth Hair Straightener is designed to protect and style your hair effortlessly. Its negative ion nozzle releases ions that reduce frizz and boost shine, while the essential oil coated panels prevent split ends and minimize heat damage. With 5 temperature settings ranging from 130°C to 210°C, it caters to all hair types. The 360° swivel cord, dual voltage, and automatic sleep mode add convenience and safety to your styling routine.

    We have a 14-day return policy, which means you have 14 days after receiving your item to request a return. To be eligible for a return, your item must be in the same condition that you received it, unused and in its original packaging. You’ll also need the receipt or proof of purchase. To start a return, you can contact us at customerservice@halio-sonic.com. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted. You can always contact us for any return question at customerservice@halio-sonic.com.

    • 1 Halio instaSmooth Hair Straightener
    • 1 User Manual
    • Ensure the straightener is switched off and unplugged.
    • Let the device cool completely on a heat-resistant surface.
    • Wipe the exterior with a cloth and store it in a safe, dry location away from children.
    Halio instaSmooth hair straightener in white and pink with ceramic plates, temperature controls, and power cord.

    Halio instaSmooth Hair Straightener

    $44 $48
    $44 $48
    Dermatologist approved Dermatologist approved
    FDA cleared FDA cleared
    Clinically tested Clinically tested
    Dermatologist approved Dermatologist approved
    FDA cleared FDA cleared
    Clinically tested Clinically tested

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    Free Shipping

    Orders over $50

    14-Day Returns

    Easy exchanges

    2-Year Warranty

    Manufacturing defects

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    Trusted By Experts

    Trusted By Experts

    Guided by board-certified dermatologists and specialists in skin longevity.

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    “Just like we periodize training, we should periodize cellular repair. The body responds best when...”

    Dr. Elizabeth Yurth Chief Medical Officer, Boulder Longevity Institute
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    “I usually use red light two times a week for skin rejuvenation. There's emerging evidence...”

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    Frequently Asked Questions

    Find quick answers to common questions about Halio devices, routines, and care.

    The straightener features essential oil coated panels that reduce split ends and hair damage by 39.7%, along with a negative ion nozzle for smoother, shinier results.

    The straightener has 5 temperature settings: 130°C, 150°C, 170°C, 190°C, and 210°C.

    Yes, the adjustable temperature settings make it ideal for all hair types.

    The straightener heats up quickly, with the default temperature set to 130°C.

    For best results, use styling products like sprays after styling. Avoid applying products before using the straightener.

    Wipe the exterior with a soft cloth after it cools down. Store it in a dry location, ensuring the cord is not wrapped around the device.

    View all FAQs