Description
Achieve sleek, smooth, salon-inspired hairstyles with Bio Ionic Professional Flat Irons. Choose between the RTX-450 1.25" Flat Iron and the OnePass Pro 1.5" Straightening Iron with 3X Smoother TRI Strip Technology.
Both styling tools are designed for hair straightening, offering different plate widths to suit your styling preferences.
The RTX-450 1.25" Flat Iron provides a versatile plate width for everyday straightening and styling.
The OnePass Pro 1.5" Straightening Iron features wider plates and TRI Strip Technology, designed to help hair glide smoothly through the plates for a sleek, polished finish.
Whether you're creating a straight everyday hairstyle or preparing for a special occasion, Bio Ionic offers professional-style tools to help you achieve your desired look.
Key Features
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Two Styling Options – Choose between 1.25-inch and 1.5-inch flat irons.
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Professional Hair Straightening – Designed to create smooth, straight hairstyles.
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Versatile Plate Widths – Select the size that best suits your hair length and styling needs.
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TRI Strip Technology – Featured on the OnePass Pro model for smoother hair movement.
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NanoIonic Technology – Featured on the OnePass Pro to support smooth, shiny-looking results.
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Adjustable Temperature – Available on the OnePass Pro for customized styling.
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Everyday Styling – Suitable for creating sleek hairstyles at home or in a professional setting.
Available Options
Bio Ionic RTX-450 Flat Iron – 1.25"
A versatile straightening iron with 1.25-inch plates, suitable for everyday hair styling and working with smaller sections.
Bio Ionic OnePass Pro Straightening Iron – 1.5"
Features wider plates, silicone TRI Strip Technology, and adjustable temperature settings for efficient straightening.
Product Comparison
|
Feature |
RTX-450 |
OnePass Pro |
|---|---|---|
|
Brand |
Bio Ionic |
Bio Ionic |
|
Plate Width |
1.25" |
1.5" |
|
Product Type |
Flat Iron |
Flat Iron |
|
TRI Strip Technology |
Not confirmed |
Yes |
|
NanoIonic Technology |
Not confirmed |
Yes |
|
Adjustable Heat |
Not confirmed |
Yes |
|
Maximum Temperature |
Not confirmed |
400°F |
|
Best For |
Everyday styling, smaller sections |
Longer or thicker hair, larger sections |
How to Use
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Start with clean, completely dry, detangled hair.
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Apply a heat protectant suitable for your hair type.
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Plug in the flat iron and select an appropriate temperature if the model has adjustable heat.
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Divide your hair into manageable sections.
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Gently glide the iron from roots to ends.
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Repeat as needed, avoiding excessive passes.
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Turn off and unplug the flat iron after use.
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Allow it to cool completely before storing.
Care & Maintenance
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Always unplug the flat iron before cleaning.
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Allow the plates to cool completely.
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Wipe the plates gently with a soft, slightly damp cloth.
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Avoid abrasive cleaners and harsh chemicals.
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Never immerse the styling tool in water.
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Store in a clean, dry location.
Frequently Asked Questions
|
Question |
Answer |
|---|---|
|
What flat iron sizes are available? |
1.25 inches and 1.5 inches. |
|
Are both flat irons from Bio Ionic? |
Yes. |
|
Which model features TRI Strip Technology? |
The OnePass Pro 1.5" model. |
|
Which flat iron is better for larger sections? |
The OnePass Pro 1.5" has wider plates. |
|
Can both flat irons straighten hair? |
Yes. |
|
Do both have adjustable temperatures? |
Adjustable heat is confirmed for the OnePass Pro; RTX-450 specifications should be checked. |
|
Can they be used on wet hair? |
Use only on completely dry hair unless the manufacturer's instructions explicitly state otherwise. |
Why You'll Love It
The Bio Ionic Professional Flat Iron Collection gives you two convenient straightening options. Choose the RTX-450 for a versatile 1.25-inch plate width or the OnePass Pro for wider 1.5-inch plates and advanced TRI Strip styling technology.
Caution: These electrical styling tools become extremely hot during use. Keep away from water and children, avoid direct contact with skin, and unplug after every use.