The 10 Best Chi Straightener For Thick Hair Of 2025

Summary
CHI Original Ceramic Flat Iron
CHI G2 Professional Flat Iron
CHI Original Lava Flat Iron
Are you looking for the best CHI straightener for thick hair? Thick hair can be difficult to manage, and the wrong styling tool can quickly leave your hair looking frizzy, dry, and damaged. However, with the right chi straightener, you can achieve smooth, glossy locks that will stay in place all day. The right chi straightener for thick hair will provide you with salon-quality results without the hefty price tag.
When it comes to finding the best chi straightener for thick hair, there are a few things you should consider. Most chi straighteners are designed to work with a variety of hair types, so you’ll want to make sure you choose one with the right plate size and heat settings for your type of hair. You’ll also want to choose a chi straightener with advanced features such as ceramic plates, adjustable heat settings, and a long cord for easy reach. Finally, look for a chi straightener with a warranty so you can be sure you’re getting a quality product. In this guide, we’ll review the best chi straightener for thick hair so you can find the perfect one for your hair type. We’ll discuss the features that make each of these CHI straighteners stand out, as well as the pros and cons of each. Read on to find out which chi straightener is right for you!.
We think the best chi straightener for thick hair available now is CHI Original Ceramic Flat Iron. With its ergonomic design and advanced ceramic technology, you'll get soft, shiny hair with each use. The 1-hour auto-off feature provides extra safety and convenience, while the rapid heating system allows you to reach up to 392°F in a matter of seconds. If you were wanting another option, you can check the CHI G2 Professional Flat Iron as an alternative. You may relax knowing that its quality is also good per what we researched.
Our Top Picks
1” ceramic plates for easy glide
Flash quick heating, up to 392°F
Creates silky hair instantly
Versatile styling tool: Flip, Curl & Style
Professional salon model hair styling iron
New 'mode' button with preset temperatures
1.25" Ceramic & Titanium Infused Plates
40 second heat up
LAVA BENEFITS: Offers extreme durability, helps strengthen hair and produces ions that infuse hair hydration and shine
REDUCE HEAT DAMAGE: With the use of lava, styling is allowed at lower than normal temperatures producing less damage to the hair. Heat damage is reduced by the ability to use lower temperature settings than traditional heat styling
DUAL VOLTAGE: Travel the world with convenience and rest assured that your tool is safe
1” VOLCANIC LAVA CERAMIC FLOATING PLATES: This innovative combination of elements offers an incredibly smooth styling surface for effortless glide-ability on unruly and coarse hair textures
CONVENIENCE: 11ft cord and quick heat up to maximum temperature of 395°F
Salon Professional Flat Iron
Temperature Heats up to 392 F
6.5ft. (2m) Swivel Cord for Convenience
Beauty Choice Award Winner
30 Second Heat Up
9 ft. Swivel Cord for convenience ; Dual Voltage for Convenient Travel
Ideal for all hair styling, including straightening, smoothing, curling, waving, spiraling, flipping and bending.
The CHI Flat Iron produces an exceptionally high amount of negative ions, and Far Infrared, which reduces static electricity for that perfect style
Features a temperature dial for variable heat settings, floating plates for professional results, quick heat up, and a 9' swivel cord
Dual voltage
9 ft. swivel cord just like the pros
Ideal for all hair styling, including straightening, smoothing, curling, waving, spiraling, flipping and bending.
The CHI Flat Iron produces an exceptionally high amount of negative ions, and Far Infrared, which reduces static electricity for that perfect style
Features a temperature dial for variable heat settings, floating plates for professional results, quick heat up, and a 9' swivel cord
9 ft. Swivel Cord for convenience
DUAL VOLTAGE & AUTO SHUTOFF: Travel the world with convenience and rest assured that your tool is safe with 1 hour auto shutoff.
410°F MAXIMUM TEMPERATURE: Easily adjustable temperature dial and a selection of preset temperatures for each hair type for optimal styling
1” CERAMIC PLATES: Curved floating tourmaline ceramic plates produce an exceptionally high amount of negative ions and far infrared which reduces static electricity for that perfect style.

Smooth silicone strips on inner plate to grip hair
For all hair Lengths
4 1/4" Extended Plates, 3/4" longer than traditional irons
Multi-functional hairstyling tool designed to create numerous styles with ease
Item Package Width: 13.411cm
Item Package Weight: 0.726kg
Item Package Height: 29.997cm
Item Package Length: 7.188cm
9 ft. Swivel Cord for convenience
Features a temperature dial for variable heat settings, floating plates for professional results, quick heat up, and a 9' swivel cord
Ideal for all hair styling, including straightening, smoothing, curling, waving, spiraling, flipping and bending.
9 ft. swivel cord just like the pros
The CHI Flat Iron produces an exceptionally high amount of negative ions, and Far Infrared, which reduces static electricity for that perfect style
Dual voltage
What to Look For in a best chi straightener for thick hair?
Looking for the best chi straightener for thick hair requires consideration of many criteria. Product learning varies in type, feature, and customer ranking. Overall, it comes with several difficulties in buying. So, we are available to support you occasionally.
It is beneficial for you to have a closer look at the things below to evaluate and then choose which one is suitable:
Auto Shut-off
Maneuverability
Plate Width And Length
Heat Settings
Material
Cord Length
FAQs
How do I use a chi straightener to get the best results?
Before using a CHI straightener, make sure to comb your hair and section it off. Start by using the lowest temperature setting and gradually increase the temperature until your desired style is achieved. To avoid damaging your hair, it’s important to use a heat protectant spray before styling. Make sure to move the straightener slowly and evenly across the sections, and follow up with a serum or leave-in conditioner to keep your hair healthy and glossy.
What features should I look for in a chi straightener for thick hair?
When selecting a CHI straightener for thick hair, look for features such as adjustable temperature settings, ceramic and titanium plates, and a design that is comfortable and easy to use. Additionally, look for a straightener that has a long cord for easy maneuverability, and a digital display that allows you to view the temperature settings.
How do I best use a CHI straightener for thick hair?
When using a CHI straightener for thick hair, it is important to make sure the hair is completely dry before beginning. Start with a lower heat setting and gradually increase the heat as needed. Work in small sections and use the straightener to smooth the hair from root to tip. To finish, apply a heat protectant spray or serum to protect the hair from damage.
What additional products should I use with my CHI straightener for thick hair?
When using a CHI straightener for thick hair, it is important to use a heat protectant spray or serum to protect the hair from damage. Additionally, a smoothing serum or oil can help to tame flyaways and provide extra shine. Finally, a good hairbrush is essential to help detangle the hair and create a smooth finish.