2018s Best Professional Flat Iron Revealed

If you spend a lot of time straightening your hair investing in a professional quality flat iron can save you a lot of time on your daily routine. Yet a high price tag does not necessarily signify a high quality flat iron, something you don’t want to learn the hard way.

Professional flat irons also have a huge range of features, making important to decide what matters most to you before purchasing a new one. Luckily for you we’ve already done the research so you can simply go through this page to find all the information you need.

What to look for in a professional flat iron


Most flat irons have an almost identical rectangular shape but they come in a range of sizes and there are many slight variations. Some flat irons are designed specifically to keep your hands as far away from the hot plate as possible to prevent burns. Others are extra large for women with long, thick hair. Most women should choose a 1″ width but women with longer hair will really love straight irons with a 1.5″ width.


A professional flat iron should have a properly insulated and gripped handle that won’t slip out of your hands. Some also have interesting shapes designed to keep your hands away from the hot plates.

Plate Type

There are two primary materials used to make the hot plates in flat irons: ceramic and titanium. Ceramics heat up more slowly than titanium but also hold heat in longer. Most ceramic plates provide even heating throughout the entire plate. Titanium plates are more likely to suffer from hot spot issues but are incredibly smooth and heat up faster than any other material. Other materials are sometimes used but these are the best.

Plate Covers

Some professional flat irons come with special plastic covers that keep the plates clean and help your hair move through the iron more easily. This is really great for anyone who tends to have a lot of fly away hairs.

Temperature Control

While it isn’t essential for many women temperature control is a great benefit, especially if your hair is really coarse or really fine. Professional flat irons often allow you to choose from a range of temperatures, each 25-50 degrees apart.


If you tend to get distracted and set your flat iron down an automatic timer can be the difference between clean counters and a massive black burn mark. Modern flat irons prevent this with an automatic shut off timer. Make sure yours actually gives you enough time to complete your hair.

The Best Professional Flat Irons

  1. Sedu Revolution 1″ Styling Iron

This sleek black styling iron is considered by many pros to be one of the best in the industry. It features an adjustable temperature with a large range(140-450 degrees) for different hair types and beveled ceramic plates that provide an extremely smooth pass. Forgetful users will love the 60 minute auto-shut off timer.

At $130 this is one of the cheaper professional quality flat irons but it still does an excellent job—and it comes with a 2 year warranty.

  1. BaByliss Pro Nano Titanium Straightener

If you want a titanium plated straightener to decrease the amount of time you spend on your morning routine this is the one. Considered by many pros to be the absolute best titanium plated flat iron, the BaByLiss Pro comes in 1″, 1 ¼” and 1.5″ sizes. Most women will be fine with the 1″ but if you have a lot of hair you’ll want one of the larger sizes. If your hair is particularly thick or coarse you’ll also love the ability to heat this flat iron all the way up to 450 degrees.

  1. Theorie Quantum 1″ Flat Iron

This stylish flat iron features a uniquely rounded shape and an LCD screen which displays the temperature as your flat iron heats up. It can be heated up to anywhere between 310 degrees and 450 degrees. The Theorie Quantum also uses a unique blend of titanium and ceramic to make incredibly smooth plates that heat up quickly and retain heat for extended periods of time. Last but not least, this awesome flat iron comes with a lifetime warranty.

  1. Ghd Gold Professional 2″ Styler

Got big, long hair? The ghd Gold Professional 2″ Styler will save you an incredible amount of time by allowing you to make massive passes. Ceramic plates allow heat to be conducted smoothly and prevent the development of hot spots. Its temperature only goes up to 374 degrees but this is more than enough for most hair types. This flat iron also meets universal voltage standards, making it a perfect travel companion.

  1. Solano SleekHeat450 1 ¼” Flat Iron

Beveled titanium plates with a special tourmaline coating allow this flat iron to heat up quickly and minimize frizz. The SleekHeat450 also features a large range of temperatures starting at 170 degrees and going all the way up to 450. The edges of the device are a little bit wider than on many other devices, providing a tiny bit of extra protection for your hands.

  1. CROC 1 Classic 1 ½” Black Titanium Flat Iron

Like the infamous Croc brand of shoes the CROC 1 Classic is not exactly pretty but it does work extremely well. It features an easily adjustable temperature setting that goes all the way up to 450 for different hair types. A tourmaline coating helps keep heating throughout the titanium plates even and minimizes frizz. The uniquely shaped handle also keeps your hand at a safe distance from the hot plates, making this flat iron ideal for the accident prone.

  1. Ghd Eclipse 1″ Styler

The Eclipse features super-fine precision-finished plates designed to prevent hot spots and provide a smooth pass every time. Unlike the others on this list the Eclipse actually comes with a fixed temperature of 365 degrees but this is perfect for many common hair types. It also comes with an extremely durable 9 foot cord and a 30 minute auto shut off. This is an excellent flat iron but you might want to stay away if you have very long or thick hair because of the short timer.

A professional flat iron will make your beauty routine simpler and faster than it’s ever been. Take some time to read different reviews before splurging on one of these amazing irons to make sure it’s the right choice for your hair type.