Bio Ionic Long Barrel Curling Iron with Moisture Heat Technology & NanoIonic MX Versatile Curling Wand - Multiple Barrel Sizes for Tight, Classic, Loose & Soft Curls
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To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Thursday, May 28
Size: 1.25 Inch (Loose Curls)
Color: Black
Features
- The Healthiest Way to Style Your Hair: Bio Ionic Long Barrel Curling Iron combines NanoIonic MX & Moisturizing Heat Technology that locks in moisture and seals the cuticle, ensuring curls last long, and stay hydrated & bouncy instead of dull and limp
- Advanced Hair Curling Iron: NanoIonic MX technology also helps micronize water molecules so they can penetrate and provide the much-needed hydration, moisture, and conditioning even with continuous use, for irresistibly silky and smooth locks
- Versatile & Quick Styling: The 1.25 inch curling iron helps create large soft curls and waves. The longer than average barrel makes it easy and comfortable to style long hair or the back sections of shorter hair
- Fabulous Features: With variable heat settings up to 430F, the Bio Ionic Curling Iron allows you to set an optimal temperature according to your hair type. Also, the 1-hour auto shut-off feature and the cool touch grip helps provide added safety
- Award-Winning Hair Styling Tools: Our hair styling tools have transformed heat styling, enabling you to craft beautiful long-lasting styles without compromising hair's health. Get visibly smoother, softer, shinier hair, even with repeated use
- Extended Barrel Length: Features a 2 inch longer barrel than standard curling irons, providing enhanced reach and ease when styling the back of your head or working with longer hair lengths
- Professional Temperature Control: Adjustable temperature settings accommodate all hair types, from fine to thick, allowing customized heat application for optimal styling results while minimizing heat damage
Description
NanoIonic MX helps lock in moisture, seal the cuticle, and ensure curls last long. Say goodbye to dull and limp hair. Hydrate and condition hair as you style with multi-level heat control to provide ultimate shine Brand Story Founded by a hair stylist, Bio Ionic is the Professional’s choice for styling tools. Advanced natural ionic technology delivers speed and healthy, hydrated hair.
Is Discontinued By Manufacturer : No
Product Dimensions : 18.5 x 4.75 x 4 inches; 9.6 ounces
Item model number : Z-FGTST-CL-1.25-AZ
Department : Unisex
UPC :
Manufacturer : Beauty By Imagination (Bio Ionic)
Best Sellers Rank: #2,516 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #5 in Hair Curling Irons
#5 in Hair Curling Irons:
Customer Reviews: 4.4 4.4 out of 5 stars (4,139)
Product Benefits: The 1.25" curling iron helps create large soft curls and waves. The extended longer-than-average hair curler barrel, makes it easier to style long hair or the back sections on shorter hair. It also features a ceramic coating to add shine
Brand Name: BIO IONIC
Model Name: Z-FGTST-CL-1.25-AZ
Resulting Hair Type: Curly
Manufacturer: Beauty By Imagination (Bio Ionic)
UPC: 874822005808
Global Trade Identification Number: 08
Manufacturer Warranty Description: 1 Year Manufacturer Warranty
Hair Type: All
Model Number: Z-FGTST-CL-1.25-AZ
Manufacturer Part Number: 2490787
Unit Count: 1 Count
Size: 1.25 Inch (Loose Curls)
Item Weight: 9.6 ounces
Item Dimensions L x W: 18.5"L x 4.75"W
Power Source: Corded Electric
Max Temperature Setting: 430 Degrees Fahrenheit
Input Voltage: 120 Volts
Item Shape: Barrel
Color: Black
Material Type: Ceramic
Heater Surface Material: Ceramic
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, May 28
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 1.5 Inch (Soft Curls)
Color: Black
Fantastic curling iron! Super sleek and my hair Glides right through with every pass. Heats up very quickly and has three different heat settings along with the temperature going up to 450°. I don't have to keep the curling iron on my hair for very long for fear of heat damage so it's perfect for a really fast curl and smoothing out my hair. The extra long barrel definitely helps since I have long waist length hair. Bio Ionic is truly a very good brand and I have the blow dryer also I trust this brand and the curling iron is by far my favorite!
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Reviewed in the United States on May 15, 2026 by icrews reviews
Size: 1 Inch (Classic Curls)
Color: Black
I absolutely love the Bio Ionic 1” curling iron! It heats up quickly and creates smooth, long-lasting curls without damaging my hair. The barrel glides effortlessly, doesn’t snag, and leaves my hair shiny and soft—not dry or frizzy. I really appreciate the adjustable temperature settings, which make it easy to style without overheating. The curls hold all day, even in humidity, and it’s comfortable to use without tiring my hand. This feels like a true professional-quality tool and is well worth the investment. Highly recommend!
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Reviewed in the United States on January 3, 2026 by Tammy Silvers
Size: 1 Inch (Classic Curls)
Color: Velvet Rouge Limited Edition
I was looking for a long barrel curling iron for my medium to long hair and after doing some research, this one had really good reviews. It was definitely more expensive than I would normally spend on a curling iron, but the quality feels noticeably better than cheaper ones I’ve owned in the past. The clip glides smoothly through my hair without snagging, it heats up quickly, and I like having multiple temperature settings. It also has a comfortable weight that doesn’t make my arms tired while styling. Overall it feels well made and has been easy to keep clean. I am unaware if the auto shutoff works as expected because I unplug mine and store it away. If there is a downfall I have not discovered it yet!
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Reviewed in the United States on May 16, 2026 by LollieAnne
Size: 0.75 Inch (Tight Curls)
Color: Black
Does not dry hair. Adds shine. Adds moisture eventhough there is no opening to add water for steam. It is advanced technology that works. The tip stays cool. It is very easy to use. Barrell size very good for short layered hair. Hair takes shape and loses flat, just washed look. Worth the higher price to me.
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Reviewed in the United States on January 20, 2026 by Customer
Size: 1.25 Inch (Loose Curls)
Color: Black
I'll start by saying I really liked the performance of my Babyliss Pro I had been using since Aug 2024. The only reason I went back on the hunt for a new one is that the Babyliss does not have auto shut-off (as my prior few models had) and I was weary of getting to the end of my street and heading back home to be sure I turned it off. Reviews on the Bio Ionic were some of the best I had seen and it had every feature I sought: digital with multiple heat settings and auto shut-off. The longer barrel was but a bonus for my long hair that hits mid back. So, I was quite excited to try it out. The first thing I noticed and was quite disappointed by was that the built in stand didn't prevent the top several inches of the rod from resting on the counter surface. That certainly wasn't great, but I got massively frustrated the first time I used it because I kept unintentionally changing the temperature up or down as I tried to wind each curl. Changed the position of my hand and very intentionally attempted to NOT keep doing it to no avail. Ughhh. I was so annoyed. I was going to keep it a bit longer and try to find a method that didn't cause the buttons to move but also realized that the back parts of my hair weren't even getting a curl. I made sure that it was on the right temp (360) and that it had been on that setting for a good minute (you know, since the last time I accidentally changed it) and it still came out as straight as a sheet. My babyliss was still on the counter and I turned it on to my normal temp (355) and did the same section of hair with a perfect very loose curl. As a point of information, my stylist says my hair is "fine but I have a ton of it" I do use smaller sections in the front that I am trying to achieve a bit more of a curl than the back where I am just trying to smooth it and give it a bit it a wave and I have been successful in achieving that with Babyliss (3 models), Hot Tools (2 models), and Kristen Ess curling irons in that 360-ish range without any problem. Why this one couldn't do it I don't know, but between that, the stand not keeping the hot rod off the counter, and the inadvertent temp changes, it is sadly being returned. Glad others like it and I sure hope I can find my new favorite soon.
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Reviewed in the United States on January 9, 2025 by Audra M. DiLuciano
Size: 1.25 Inch (Loose Curls)
Color: Black
I've been using the Bio Ionic Long Barrel Styler for a little while now, and it's safe to say that it has revolutionized my hair styling routine. Here's my take on this fantastic styling tool: Innovative Technology: The standout feature of this styler is its use of Nanoionics minerals. This technology not only styles my hair but also hydrates and conditions it simultaneously. After each use, I notice a significant increase in shine and smoothness, which is a huge plus. Perfect for Long Hair: The extended length of the barrel is ideal for my long hair. It allows me to style larger sections at a time, saving me considerable effort and time. This feature is a game-changer for anyone with longer hair lengths. Versatile Styling Options: Whether I'm going for loose waves or tighter curls, this styler delivers. Its multi-level heat control is precise, offering a range of temperatures to suit various hair types and styles. The versatility is impressive. Ergonomic Design: The styler is incredibly user-friendly. It's lightweight and easy to handle, which means my arms don't get tired, even when styling for extended periods. The design is well thought out, making the styling process comfortable and efficient. Reduced Hair Damage: I've noticed less hair damage since switching to this styler. The even heat distribution and conditioning technology seem to protect my hair from the usual stress caused by heat styling. Quick Heating: The styler heats up quickly, which is great for those busy mornings. I can start styling my hair within minutes, making my routine much more efficient. Overall Experience: The Bio Ionic Long Barrel Styler has been a valuable addition to my beauty arsenal. It's not just a tool but a complete hair care system that offers salon-quality results. I highly recommend it to anyone looking for a high-quality, hair-friendly styler that delivers on its promises of shine and condition.
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Reviewed in the United States on December 29, 2023 by NorthFloridaLT
Size: 1.25 Inch (Loose Curls)
Color: Black
I love this iron. I can curl my hair so much faster because of the larger barrel. I started getting compliments on how shiny my hair is.
Reviewed in the United States on May 21, 2026 by Jenalee
Size: 1.5 Inch (Soft Curls)
Color: Black
Overall, this curling iron works really well. It leaves my hair soft and shiny even on the lowest temperature setting, which I truly appreciate. The quality and functionality are great, I can do my entire head in about 15 minutes, and the curls actually hold — which is a big win for me. That said, I had an unpleasant experience with my first order. The box arrived kind of opened, but at first I didn’t think much of it. After a few days of using it, I started thinking, “This can’t be 1.5 inches.” I read several reviews mentioning how difficult and time-consuming it is to get a replacement, so instead of going through that, I decided to order a new one and return the old one. Turns out, I was right. The original iron felt more like a 0.75” or 1” barrel, even though the box clearly said 1.5”. That’s what made the situation more concerning. I don’t necessarily think it was intentional, but it really made me feel like used or returned products might be resold as new, which isn’t great. I partially blame the brand, but I honestly think it’s more likely people returning the wrong items and them not being properly checked. Moral of the story: always double-check what you receive. Despite that issue, once I finally got the correct iron, I absolutely loved it. Great product overall, excellent performance, and I would recommend it — just inspect your order carefully when it arrives.
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Reviewed in the United States on May 5, 2026 Reviewed in the United States on May 5, 2026 by Daniela Pisfil