CHI G2 1" Professional Flat Iron - CHI Haircare - Professional Hair Care

CHI G2 1in Professional Flat Iron

(73 customer reviews)


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  • 1″ Titanium Infused Ceramic Plates
  • Dual Voltage: travel the world and rest assured that your tool is safe
  • Color coded temperature ranges and preset recommended temperatures
  • BLUE: 0°F – 370°F : for Fine/Fragile hair
  • GREEN: 375°F – 395°F : for Medium/Wavy hair
  • RED: 400°F – 425°F : for Coarse/Resistant hair
  • Professional Salon Flat Iron
  • Ceramic heater with advanced technology for 40 second heat up
  • 1 Hour Auto-Shut Off
  • 2-year warranty


  • Thermal Mat





The dynamic CHI G2 Professional Flat Iron offers a sleek design, upgraded technology and outstanding performance. The CHI G2 features titanium-infused ceramic plates for added durability and an even smoother glide. Digital temperature reading displayed on a color-coded LCD screen allows for proper temperature setting for fine, medium, and coarse hair up to 425°F.

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Reviews (73)

73 reviews for CHI G2 1in Professional Flat Iron

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    August 2, 2021
    I had the previous generation for years and recently upgraded to this new flat iron and it works amazingly; heats up super quick and remembers the temperature it was last on.
    Ian Rechichar
    July 11, 2021
    Bought as a gift for my wife & she loved it...
    June 8, 2021
    This flat iron is much better than the one I bought at our grocery store. It heats up quickly, does not pull at my hair and does not have a gap that tires my hand to keep the platens in contact with my hair!
    March 14, 2021
    I bought this to replace my red Chi that I have had for 7 years. I was debating getting one with the digital control just because some of the reviews that I had read. I LOVE this version. The temperature control allows me to use a lower heat setting to avoid frying my hair and the standard presets zones are a plus. It is a bit heavier than my previous Chi, but I assume that is due to all of the digital display elements. Now to see if this can last me another 7 years :)
    Elizabeth Harper
    March 7, 2021
    After 10 years of near-daily use, my old Chi straightener showed its first sign of wear (a tiny nick in the ceramic plate), so it was time to retire and replace it. I chose this model for the heat settings and one-hour auto shutoff safety feature. I'm thrilled with it! It's beautiful, easy to use, heats up in <60sec, and gets the job done! There's no straightener more reliable than a Chi, and I'm excited to get another 10 years out of this one.
    March 5, 2021
    I just got this new one and I'm a lil unsure it has a regular plug on it not like my other CHI and says made in China on it. I'm pretty upset
    Cheryl Rich
    February 12, 2021
    After 12 years, it was time to consider replacing my Chi Air Flatiron. I decided to go with the Chi G2 Professional Flat Iron. I was a little worried since I was so familiar with my previous one. My worries were put to rest after my first time using the G2. I love how quickly it heats up. I love the digital display. I love knowing that it will shut off after an hour if I am absent minded. I also love the sleek looing design. This iron leaves your hair shiny and beautiful!
    December 10, 2020
    Looks and works excellent, I recommend this as a good Christmas gift!!!
    October 25, 2020
    My first Chi flatiron. I absolutely love it! The iron is so smooth. A very beautiful finish to the hair. I’m definitely buying more Chi products.
    October 9, 2020
    Chi is my favorite. When you use Chi you can't use something else. I love it. Thank you for the best hair iron ever.
    Jennifer Riley
    September 25, 2020
    I always used CHI until I trying a different brand about a year ago. My daughter's a hair stylist & told me to go back to CHI and I'm very pleased with the results of this iron compared to the other brand!
    Kristin Sutton
    September 15, 2020
    I have used Chi straighteners since one was used on me in a salon. I tried another brand recently and went right back to Chi. There is just no comparison! They are WELL worth the money!
    September 15, 2020
    This is the best straight iron I've had! I love it and my previous iron was a Chi as well. Love it!
    August 6, 2020
    Just bought mine and I’m SO excited. Glides through my hair without tugging or pulling and shines it too! I’m super happy I grabbed this one off the shelf. If you’re in the market for a new flatiron, this is the one.
    July 15, 2020
    Works well on my already pretty straight hair. Heats up exceedingly fast!
    July 15, 2020
    I bought Chi straighten to replace my old one that died after many years of use at the salon. I am in pure love with this one. It is a must buy!!!
    Sharnell Babbs
    June 29, 2020
    Heats up quickly. Leaves hair feeling straightened and healthy.
    June 20, 2020
    I love my CHI G2 straightener. It heats up in a matter of seconds. It’s glides very easily and does not snag my hair leaving it feeling silky and smooth. It does make a buzzing noise which I’ve seen other people mention, but I don’t think that effects it’s function.
    Jamie Skinner
    May 18, 2020
    I've used this new Chi twice & so far, so good! I love how quickly the iron heats up and puts a nice wave in my hair. I prefer a spiral wave instead of straight or curl. This flatiron does not disappoint. It is thin and does the job perfectly. Thank you Chi!
    May 11, 2020
    I have owned this same flat iron for probably a year (think I paid closer to $150 in store at Ulta) where my sister loved it when she came to visit, so I got it for her as a gift. Perfect for my early morning routine, works like a charm. The pricing on here with a coupon was almost half what I paid in store at Ulta! 😳
    May 9, 2020
    Works well. My hair is fluffy n straight.
    Lyndee Starr
    May 4, 2020
    I have owned CHI irons always. Purchased my first in 2004 and it was the original and it last me 16yrs. I have the same question as Natalie, is it normal to hear the buzzing sound as it heats up and while your using it as it is regulating the temp. None of my other CHI irons do this. I have another CHI and it doesn't make that sound.
    Natalia R
    April 17, 2020
    Great product I’ve used CHI products for many years!... anyway, I’ve owned the original Chi flat iron but I was due for a new one so i upgraded to this model. I’m currently using it for the first time and works great... however i can literally hear the slight buzzing of the electric current while it’s turned on. I’m slightly concerned since i have never heard any of my hair tools make a noise. Is this normal?
    Chelsea Bratcher
    April 2, 2020
    This is the best straightener I've ever had! I have extremely long, thick, wavy hair and it leaves it smooth and shiny. Doesnt pull at hairs!
    April 2, 2020
    I love it!! Love how sparkly it is!
    Lynzee Mace
    March 2, 2020
    So overly happy with this!!! I have needed to upgrade from my 10+ year old Remington from Walmart for quite some time now and was nervous about the cost. I got a great deal on it and am pleased with the results! Does not pull on my hair like my previous straightener and leaves it silky smooth, whether I straighten my hair or curl it!
    CHI G2 1in Professional Flat Iron photo review
    Allia Thurman
    January 22, 2020
    Works great I made a full video on review and unboxing, check it out.
    January 7, 2020
    Love it! It straightens my hair quickly and makes it soft. I love the digital readout too.
    Lisa Hall
    January 6, 2020
    Love my Chi straightener. I have had it for years. Everyone that has tried it when visiting comments on how well it works and how great it makes their hair feel.
    Donna Penley
    January 4, 2020
    Best straightener I’ve ever owned!
    December 11, 2019
    The product is simply awesome. I have never experienced my hairs so smooth and straighten until I used this product. Thanks CHI for amazing product. I am ordering similar product for my sister.
    December 3, 2019
    Just bought my first CHI straightener and I’m in love. My hair was always breaking off and now it is amazing.
    Bridget Russell
    October 25, 2019
    My previous flatiron - not a CHI, was not giving me consistent results, and the temperature dial never stayed where I put it. Saw this beauty on sale and purchased it. I did not know what I had been missing!! My hair is so much easier to style, and most importantly, whatever temperature I select doesn't change if I move my hand wrong. I like that I can either use the preset mode button or select the temperature of my choice. I only wish I had bought it sooner!
    CHI G2 1in Professional Flat Iron photo review
    CHI G2 1in Professional Flat Iron photo review
    CHI G2 1in Professional Flat Iron photo review
    October 8, 2019
    All I can say is WOW! All my life i’ve suffered from heat damage and I’ve never really invested in a flat iron, I would usually go for the cheap ones because I thought they did the same job. Boy, was I wrong! My hair looked so amazing that it looked like I got a profesional silk press. My hair is super frizzy so I was very pleased when it didn’t frizz up like it does with other cheap flat irons. This is totally worth it, makes 8 years of heat damage look like nothing happened!
    Nicola Browne
    September 14, 2019
    I was on the lookout for a gift to my daughter this christmas. I was on the borderline to make a decision but thanks to very informative and candid straightener review that I ended up opting for Chi G2. Hands down! Chi really is a life saver.
    September 12, 2019
    I simply would not able to live without the CHI- Chi makes my morning everyday - the chi makes me look fabulous everyday and night - you are my first love.....
    Taylor g
    August 12, 2019
    Loved loved loved it
    August 12, 2019
    Amazing love chi
    Sherry Chisholm
    July 22, 2019
    I absolutely love this flat iron! I've had other's but none compare to this one, it makes my hair shiney and healthy looking and I'm completely satisfied.
    July 17, 2019
    First things first, I’m a long time Chi lover! When my old one finally went out (after 5 plus years) it was time for a new one! I decided to go with the Chi G2 and waited almost a week for it to arrive. I was so excited!! To my great dismay, when I plugged it in it would not turn on. I have tried everything to get it to work. Guess I got a lemon... Giving 2 stars because I know it is a great product but I’m so disappointed ☹️
    July 16, 2019
    Only had for two days, but it is simply the BEST. Does wonders for my thick frizzy hair. Thanks CHI.
    July 4, 2019
    Live it!
    June 30, 2019
    Bought this from Ulta a few years ago and it still works like a charm! I love how I can customize the exact temperature for my hair type. Highly recommend!!
    Monica Forbes
    June 23, 2019
    The Chi G2 is sleek and easy to use. The temperature heated quickly and was very happy with the results.
    Michael Lamie
    May 29, 2019
    May 17, 2019
    I have had this flat iron before and love it
    May 4, 2019
    I just received my CHI. This is my first time using CHI products and I’m never going back! I have unruly long thick hair and this works amazing, leaves my hair smooth.
    April 17, 2019
    Straightened my hair in record time and it was super smooth and stayed straight for 24 hours! (And my hair generally curls back up after 2-3 hours)
    April 10, 2019
    February 27, 2019
    LOVED my flat iron to death (this was me second g2). Only complaint and reason I can't give it 5 stars is unfortunately after about 10 months, on of the plates fell out... I tried popping it back in but every time I ran it down my hair it came back out. SUPER bummed but hoping to saved up for a new one very soon. Forever a CHI fan.
    Taylor Lanier
    February 24, 2019
    I absolutely LOVE this straightening iron! It doesn’t pull my hair like my previous straighteners have. I’ll never use anything but chi ever again!
    Mallorie H.
    February 7, 2019
    So far the absolute best straightener I’ve owned. Glides through my hair so smoothly, and looks so sleek and shiny when I’m done. I hope this one lasts as long as the other Chi straightener I’ve previously had.
    Dana Fleming
    February 4, 2019
    This is my 2nd Chi flatiron and I LOVE it! It heats up fast and then glides over my hair leaving it smooth and shiny looking. Since transitioning my hair from relaxed to natural I have been trying out different flatirons to get one that smooths and straightens without damaging. So far so good!
    Sandy L
    January 28, 2019
    Works great. My last one lasted for about 7 years until the cord tore. So far this one is doing great. Heats up very quickly. Very light and easy to use.
    January 22, 2019
    I think this straightener looks great!
    Joseph LaMarche III
    December 30, 2018
    Great item and a great price.
    December 22, 2018
    I really loved using this straightening iron since I got it last Christmas. I have used it almost every day. But it's now gone dead and won't work no matter what I do, 2 days after the warranty expired. I don't know if this kind of straightener is worth the money since my last Chi straightener worked for 5 years with no problems. I'm pretty disappointed and a bit suspicious of the timing. It's the most expensive straightener I've ever bought and the one with the shortest "life-span".
    Jeannesta weems
    December 17, 2018
    I love these flat irons they make my hair feel like silk thank you chi
    Mona L Castillejo
    October 1, 2018
    My favorite product is the CHI G2 titanium infused hair iron! I thought it had broke one time so my husband bought me a different Chi iron. Then it turned out to be our outlet that was broken. So I returned the newer one. Lol. I stay loyal to the older CHI!
    bayarea.latina.inpnw @mrsladyjohnson
    September 28, 2018
    About a year ago I purchased the CHI G2 and I love it because just when I think I have the correct setting for my clients hair, it adjusts to where it should be on its on own... thank you you CHI for making me look good lol 😮 ❤️
    September 28, 2018
    CHI G2 because it adjusts to where it should be on its on own.
    September 28, 2018
    I love using your flat irons...they are the best to me. The front desk at the Cosmetology School I recently graduated from sent a lot on natural hair clients my way to get comb and your flat irons did wonders. And I would love to continue to do that throughout my journey with the blessing from your company. Please and thank you #CHI
    Cathy From Alabama
    September 25, 2018
    Great Product! Bought this for my daughter, now I use it as well, I love it!
    Esperanza Rodriguez
    September 25, 2018
    I love this one won't burn my hair and it dont smell bad. Love it. My hair is feezy and im done in 15 mins.
    Laurie From Portsmouth, NH
    September 25, 2018
    I just bought this flat iron and love it. It heats up quick and stays hot and glides thru my hair does not pull or tug on my hair.
    Anna From Albuquerque
    September 25, 2018
    Love it! Wish I had bought this sooner. Works quick with one pass. Pros: Easy To Use, Effective, Gentle, Good Value
    Andrew M. Fukuda
    August 14, 2018
    Awesome product. Wife uses it almost every day and you can't go wrong with CHI. She used cheaper brands in the past that didn't work as well. This thing heats up fast and works perfectly. She has really thick hair and this thing straightens it without a problem. It stays hot and powers right through.
    Amber Christos
    August 14, 2018
    This straightener is my life saver! It works so well and does not smell like others do. It has heat control temp, which helps the stage of your hair. It shuts off by itself after an hour of not being used, which is a PLUS. reasonable price and great product!
    M. Thompson
    August 14, 2018
    This is the best flatiron! I have curly hair and I have never been able to get it this straight! Everyone thinks it's naturally straight!
    Jessy S.
    August 14, 2018
    I LOVE LOVE LOVE this straightener! I did research for months knowing that my flat iron was about to crap out on me and that I’d have to find a new straightener soon. Sure enough, my flat iron’s button broke off and I was no longer able to use it. I bit the bullet and ordered this CHI G2 and I can say that I am SO happy with my choice. I absolutely love this straightener. The different temperatures is a fantastic feature. The power button and temperature buttons are in a place that doesn’t get in the way while straightening/curling my hair. The black color of it is so sleek. It runs through my hair like a dream and never gets snagged!
    Brittney Mason
    August 2, 2018
    I've loved this straightener. It heats up quickly and I love all of the heating options. I keep it at 350 degrees-my hair is on the fine side and it isn't thin, but not thick either. It's high quality and does perfect job at straightening my hair without me feeling like I'm singing it. Highly recommend!
    Susan K. Schilling
    August 2, 2018
    I bought this Chi to replace my old one that died after after several years of use. I love this one! The larger (1 1/2") plates and the different heat settings are perfect! I love, love, love it!
    Lynne OBrien
    August 2, 2018
    From delivery to the packaging, to the elegant design and ease of use with precision temperature control, to the feel of it in your hand and how it glides effortlessly through your hair, you know this is top quality. I love it. I've been using it for a couple of weeks now, and my hair is so easy to manage and holds its style overnight. It reaches temperature in less than a minute. Not just straightens, it can even do back spiral curls and flips. Beautiful product.

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