6 Best Hair Straightener Irons – [ My ULTIMATE 6 Best Flat Irons Reviewed]

best hair straightener for thick hair

In the picture:
Cloud Nine Original hair straightener Iron. Currently Amazon’s Choice. Suitable for all hair types. Uses state-of-the-art temperature controls to create perfectly smooth and sleek styles, flicks or curls. Get more info:
3 Best Hair Straightener / best flat iron

1. BaBylissPRO Nano Titanium-Plated Straightening Iron

2.CHI Original Pro 1” Ceramic Ionic Tourmaline Flat Iron Hair Straightener

3.HSI Professional Digital Ceramic Tourmaline Hair Straightener

Are you looking for the best hair straightener / best  flat iron? You are not alone. All of us either know someone who is attached to their hair straightener, or we’re that person. A third of all women – and one in five men – own at least one hair straightener: that’s how popular flat irons are.

Sometimes, it can be an overwhelming task to chose the best flat iron out of the myriad of brands of hair straightening irons available (such as Cloud nine, CHI, Babyliss, HSI, L’Oréal Professionnel, e.t.c.). On this page, I have put together the 6 best hair straightener / the best flat iron you can buy for that perfect hair look. I review the 6 best, ranking them from # 1 to #6 (see below on section 2). In section 3 on this page, I share with you the factors you should consider in order to buy the best hair straightener iron. In section 4, I share how to effectively straighten your hair using your hair straightening iron. And lastly in section 5, I give you tips for efficient use and maintenance of your newly acquired best flat iron / hair styling tool.

So What is a Hair Straightener Iron?

Hair straighteners do exactly what they’re named after: you use them to straighten your hair. You can also use them to create curls, waves, and smooth out your hair. All hair types can use them, the only difference between different hair types is the amount of time required to use it, the temperature needed, the size of the flat iron, etc.

2. 6 Best Hair Straightener Reviews – The Best  Flat Iron For Your Hair

#1: BaBylissPRO Nano Titanium-Plated Straightening Iron

This hair straightener is perfect for those of you who have thick, curly hair because it works perfectly for it! When using BaBylissPro Nano, hair straightener, you will like the fact that even though you have thick hair, you may only have to use it one time to get your hair straight until you shower. In fact, some people not once did they have to do a touch-up. There are so many amazing reviews from user, which qualify it compete for best flat iron of the year. They are expressing how amazing it worked for their hair and gave them salon worthy hair. A negative to this hair straightener is that it does not stay preset to the same temperature when you turn it on/off again, which isn’t a huge issue it can just become tedious and annoying. Click here to securely buy it on Amazon

#2: CHI Original Pro 1” Ceramic Ionic Tourmaline Flat Iron Hair Straightener

Why is this the #2 best hair straightener on this list? The reasons are many.

It is 2nd best flat iron because users love it. This hair straightener causes very little breakage or damage to your hair, in fact most people found that their hair looked very healthy even though they use it most days. You can straighten your hair in the morning and it stays that way all day, even though hot and humid days. People also say that they have had this hair straightener for many years, some up to  nine great years with it.

Something to be careful about is that there is a threat of receiving a counterfeit, especially if you buy for non trusted store. So if you want to buy this # 2 best flat iron, just be careful and do your research. This product can also get VERY hot, and there really isn’t much protection for your hands. But if you know how to deal with that problem and work around it then this affordable option for a hair straightener is perfect for you! Click Here To Buy It From Amazon (A trusted Online Retailer)


#3: HSI Professional Flat Iron Hair Straightener

This straightening iron does not snag or tug at your hair, in fact you should find that not one of your hairs gets ripped out in the plates. There is no burning hair smell, which is perfect because who likes to smell their hair burning?! This product works quickly and efficiently: it took away frizz and works well on stubborn, thick hair. It is super lightweight and is easy to use. Some people found that the plates of this iron weren’t even and because of the gap that issue creates it wouldn’t grasp their hair very well. Another issue was that some people found that even though it heated up fast, it didn’t stay hot when it was being used.

There are also no safety features such as an auto shut off, no reset plug, or other gadgets – you’re just getting an affordable, great hair straightener. Click Here to Securely Buy It On Amazon(Get Free Shipping)

#4: FemJoie Electric Hair Straightener Brush

I’m going to start out this review of this hair straightening iron by saying that this hair straightener is not your ordinary flat iron: no, this one is shaped like a BRUSH. You literally plug the straightener in, let it heat up, and then brush through your hair. It’s that simple. Now you can straighten your hair without pulling it out and causing breakage. It also does not create any creases in your hair that you could find using a plain old iron, and you can create curls/waves with this product effortlessly. Because it shaped like a brush, it can get to your roots so much better than any other hair straightener can.

A complaint about this product is that the power button and the temperature control buttons are right along the handle and are very sensitive. So if you’re not careful you can either turn the brush off or make the temperature too much or too low.
Click here to securely buy FemJolie on Amazon

#5: BIO IONIC Onepass Straightening Iron

This flat iron has four different heat settings, which is perfect because you can very easily adjust the heat of the iron effortlessly.

You don’t have to use the highest setting possible to achieve the best results, even if your hair is thick and curly. Another amazing thing about this product is that one pass through is enough to perfectly straighten your hair, how perfect is that? I know that I grow rather bored of having to keep going through my hair when I use one.

The edges of the flat iron are curled, which is incredibly helpful if you want to create curls while using it. Some people found that this product became incredibly hot and because of that it caused damage to their hair and made it brittle. There is also no automatic shut off, so please be careful and remember to turn this iron off when you’re done using it!
Click Here To See Price and More Reviews on Amazon

#6: HSI Professional Digital Ceramic Tourmaline Ionic Flat Iron Hair Straightener

According to many users, this hair straightener does not create a burning hair smell. It also made their hair shiny and smooth.

The hair straightening iron heats up quickly and you can clearly see the temperature you have it set at on the digital window.

It also straightens and curls with ease, and it has an auto shut off just in case you forget to turn it off ever.

Most of the negative comments about this product is that it tends to not stay at the temperature you set it at, which can be potentially horrible. Another thing about it is that the digital display is placed very badly, making it hard to read the display and see what temperature the flat iron is set at.
Click Here To See Price and More Reviews on Amazon

I really hope that you found this useful, I know that by conducting this research I learned an awful lot about hair straighteners and the best flat iron out on the market today. You don’t have to spend an arm and a leg to achieve beautiful, smooth, straight hair. Just go to Amazon and look at these products, if you don’t believe me go ahead and read the reviews. I promise you that you won’t go wrong by purchasing any of the six straighteners listed above.

Other Excellent Hair Straighteners, But Which Didn’t Make The List Above:

best hair straightener for long thick coarse hair

Best Hair Straightener for Long Thick Coarse Hair: Turboion Rbb Croc Classic Straightener. Is it the best hair straightener for long, thick, coarse hair or it is a crook? Read my review for this flat iron here



best hair straightener for natural African American hair
Best Hair Straightener Iron for Natural, African American Hair. RUSK Engineering CTC Technology Professional Straight Iron. Is the Rusk RSK686/RSK732 Str8 professional straight iron the best hair straightener for natural, African American hair? Find out in this review



Sam Villa Signature Series Texturizing Hair Straightener
Sam Villa Signature Series Texturizing Hair Straightener. Is it the best flat iron for fine hair? If you have thin fine hair, then you’ll understand the struggle of using a flat iron that works incredibly well for your hair and can actually add texture while using it. Well, read this review to see what Sam Villa Signature Series Texturizing Hair Straightener has to offer.

MHU Professional Travel Size 0.5-inch Mini Flat Iron Review
Best Mini Hair Straightener for Kids, Travel, Short Hair, Bangs, and the Long Hairs’ Tail.Have you ever tried to use a hair straightener on your kids’ hair, bangs, or even for your ponytail and found that it just was too difficult? Traditional hair straighteners are bulky and are too big for small tasks or areas to work on. Well, not any more. Read this review of MHU Professional Travel Size 0.5-inch Mini Flat Iron

BaByliss Pro Nano Wet-To-Dry Hair Straightener Review
BaByliss Pro Nano Wet-To-Dry Hair Straightener: Most flat irons are bulky and have a lot of plastic around the plates that make it harder to use them to create curls. But with the BaByliss Pro wet-to-dry nano straightener, you don’t have that issue. This is probably the thinnest hair straightener on the market today. Continue reading full review

3. Guide to Buying the Best Flat Iron – Factors to consider In Order To Buy The Best Hair Straightener

As we have seen above, there are so many different types of hair straighteners out on the market today, they all claim to do the same thing for all types of hair. Yes they have similar working principles, but are they all equal? I think not, that’s why in this article I go over some of the best things to look for when you’re purchasing a hair straightener.

Flat irons have so many different options, ranging from plate material to size. So, knowing which one is the best hair straightener for you and your hair type tends to be hard. But in this article, let us break the categories up in a way that makes sense and help you work through it. Let’s get started!

  1. Your Hair Type

This is a huge component to keep in mind when you’re searching for a new hair straightener.

If you have fine hair, you should go with a flat ceramic iron. You know, better than anyone, that heat can make your hair dry out and die. Because of this you need a flat iron that works at lower temperatures. You also need something that is flexible and can heat up to 350 °F or lower. Thus, the best flat iron for you is the flat ceramic iron.

If you have coarse, thick natural hair, you should go with a tourmaline flat iron or a flat titanium iron. This is the best flat iron type for you because you want something that holds heat consistently, especially with higher temperatures. Plus, if you find something that holds heat well then you don’t have to go over the same spots more than once. You should find a straightener that can heat up to 410 – 460 °F.  Read my article about choosing a hair straightener based on your hair type.

2. Flat Iron Plate Materials
  • Ceramic Flat Irons:

Ceramic flat irons get hot quickly, and they stay hot for as long as you need them. They are ideal for smoothing out hair and reducing frizz, plus the plates evenly distribute the heat over your hair. There are a lot of different types of ceramic flat irons, but you should try to stay away from the ceramic coated flat irons. This is only because they tend to be lower in quality and they don’t hold heat quite as well. as stated above, it is the best flat iron for natural, fine thin hair. Cleaning ceramic plates of hair straightener is also easy

  • Tourmaline Flat Iron

Tourmaline is a gemstone that is ground up and then spread over the exterior of ceramic plates. Because the tourmaline is such a hard material, these types of flat irons trap heat and keep it at a consistent temperature while you’re using it. They can even be used at a lower temperature because of how effective the plates can distribute heat. Plus, they are better able to trap moisture into your hair which is a huge plus!

  • Titanium Flat Irons:

Titanium flat irons heat up faster than other flat irons, plus they hold a high heat at a consistent temperature. The plates can also help you get your hair smooth looking quickly, without having to go over a section more than once.

3. Iron Plate Size

Flat irons range in size from ½” to about 4”, so which one is best suited for you? Anything under 1” is a small flat iron, these are best for people with short hair, and flat irons that are 1” are suitable for anyone. If what you’re looking to do with your flat iron is mostly styling, you should go for a 1” flat iron.

Anything that is bigger than 1” is considered a large flat iron, and work best for people with long hair. They don’t have the same precision as the smaller irons, but they are able to straighten larger sections of hair quicker – which saves time if you have long, thick hair.

Here is a quick little list to help you out in getting your self the best hair straightener:

  • ½” Mini Flat Iron: best for pixie cuts and bangs
  • 1” Flat Iron: best for short, fine hair
  • 1 ¼” Flat Iron: best for shoulder-length, medium-thick hair
  • 1 ½” Flat Iron: best for thick, coarse, curly hair longer than the shoulders
  • 2” Flat Iron: best for think, very long hair
4. Wet to Dry Irons?

You should really try to stay away from wet-to-dry flat irons! You should never try to straighten your wet hair; this will only cause incredible damage to the strands and leave your hair without moisture. Always ensure that your hair is completely dry before straightening, if, at any point, you start to hear sizzling you should dry your hair again.

This being said, wet-to-dry irons don’t quite have the technology yet to straighten wet hair safely. So, while they do tend to be higher quality, the damage to your hair is not worth it.

5. Professional hair straightener Irons vs. Budget flat Irons

Professional hair straightening irons are worth the extra money if you tend to use a hair straightener a lot to straighten and style your hair. They are much kinder to your hair because the materials are much higher quality, the electrical components are better maintained, and they do a lot to help protect your hair.

Budget flat irons are not a bad thing, in fact, they’re a great starting flat iron if you’re unsure if you want to use a flat iron a lot of what kind you need. One of the biggest things to think about if you’re going to buy a budget flat iron is to ensure that you’re getting the correct kind of your hair. Remember: glass or exposed metal plates are not good materials for holding heat and safely straightening your hair. Instead, they can just burn it.

6. Other Features to look for in the best hair straightener?

One of the best features that you can find on a flat iron is a digital temperature reader. This will help you know exactly what temperature you’re heating up your iron too, and better help ensures that it stays in that heat and doesn’t increase or decrease during use. Most importantly: it helps you prevent unnecessary hair damage caused by the heat.

If you have hair that is curly, or just naturally hard to tame, then you might like a flat iron with a built in steam function or comb teeth. These options can actually help you tame and set your hair, even if it is naturally incredibly hard to work with.

Cordless hair straightening irons are another huge plus because, if you tend to be on the go a lot or are busy in the morning, they are easily transportable. Plus, you don’t have to worry about maneuvering a bulky cord when you’re using it.

You should always go with a flat iron with an on/off switch and/or indicator, just because they are safer and you’ll know if you’ve turned it off or have it turned on properly.

User Tips

After you have secured the best hair straightener, just remember this. When you use any sort of hair straightener please remember to use a heat protectant spray before putting the hot iron on your hair at all. This just helps prevent dryness, breakage, and overall fried hair. Spritz the hair protectant spray while your hair is damp to put a barrier between the flat iron and your hair.  You also should try your hardest to not set the temperature of your iron above 365 degrees because you’re basically just asking for your hair to be burnt to a crisp. If you have fine hair, you really should use your iron between 300-325 degrees for the best results.

If you want to create a bit of a curl to your hair but you’re not quite sure how here’s a little trick for you. Once you’ve straightened part of your hair, while it’s still hot drape it over a brush and let it cool. This gives you a slight curl in your hair while being super easy to achieve. If you want to create volume in your hair you should flat iron your hair up toward the ceiling when you get to the crown of your hair. Another tip is to use a comb at the same time as you’re straightening your hair to fully achieve that smooth, straight hair you want.

4.      How to Straighten your Hair Using a Hair Straightener

If you’ve never straightened your hair before here are some simple steps to follow to get that perfect straight hair you’re craving.

  • The first thing you should do is wash your hair using shampoo and conditioner.
  • Use a towel to pat dry. All you have to do is gently pat your hair with a towel and allow the towel to absorb the water gently, no need to rub your hair too harshly.
  • Apply serum. Start from the roots to the end of your hair, you should take a comb to your hair to ensure that the serum has been evenly spread through your hair. Then just let it air dry for about five minutes before doing anything else. I recommend that you use a heat protecting serum to protect your hair from the heat of the iron.
  • Blow dry your hair. Click here to read my review of the best professional hair dryer here. You should start by flipping your head upside down, then first dry the roots. The easiest way to go about fully drying your hair is by splitting it up into sections and working on them one at a time. You can also use a brush to avoid any knots during drying and ensure that your hair is evenly dried.
  • Apply a light coat of hair spray on the front and inner areas of your hair. This will just help keep your hair straight as you’re working on it with the best hair straightener above.
Now it is use time
  • Assuming you have zeroed down on the best hair straightener iron for your hair type, now it is use time. You’re ready to start using your hair straightener. Split your hair up into individual sections and start straightening your hair using the heat mode that you know/think will work best for your hair.
  • Reapply your serum as you’re finishing up strands of your hair, this is just to continue protecting your hair and keeping it smooth and shiny.
  • Once you’ve finished straightening your hair apply some more hairspray, you don’t have to use a lot, just to keep your hair set as it is.

You don’t have to follow these steps if you don’t want to or if you know a better way to go about straightening your hair, these are just some tips that I found useful and wanted to share them with you!

5.      Tips For Efficient Use and Maintenance of a Hair Straightener

Even if you buy the best hair straightener iron, wrong maintenance can ruin it.  So, here are a few maintenance tips so that you can use your best hair straightener for years and continuously get those amazing results. Save your best flat iron from deterioration with these hair straightener do’s and don’ts.

  •             You should use a washcloth and some rubbing alcohol to clean the gunk off the irons plates. This will allow your iron to better preform and straighten your hair with minimal pulling/tugging on your hair and just help distribute the heat. Now, I’m not saying you should do this all the time, just every once in a while, when you notice that your hair straightener isn’t performing as well as it usually does.
  •             For daily maintenance, wipe the iron down with a cloth that is moistened with water after each use. This will remove a majority of the oils and residue that collects on the surface. Trust me, you’ll see a difference in the way your iron works if you clean it regularly: a clean iron will glide through your hair and not tug.
  •             You should also look at what type of metal was used to make your hair iron, because different metals react to cleaners differently and you don’t want to ruin it while you’re cleaning.

Loved This Post On The Best Flat Iron? Here Are Other Related Posts We Recommend


Hair straightener manufactures and brands:
  • babylisspro
  • Conair
  • HSI

Feature Image used for this post on best hair straightener / best flat iron is curtsy of: knitsteel– Via Flickr under Creative Commons Licence

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