The Best Flat Iron of 2018: A Guide for All Hair Types

When it comes to achieving salon-quality hair at home, a good flat iron is an essential tool. But with so many options available on the market, finding the best one for your hair type and budget can be overwhelming. That's why we've put together this comprehensive guide to help you find the perfect flat iron.

At the Good Housekeeping Institute Beauty Lab, we take hair tool testing very seriously. Each year, we evaluate thousands of products, from hair dryers to curling irons, to find only the best ones that are worth your money. Our most recent test involved measuring over 4,914 heat data points and taking 108 swatch expansion measurements to identify the top flat irons and straightening brushes at all price points.

After conducting our rigorous testing, we found a range of excellent options for every hair type. Whether you have naturally curly hair, waves, or mostly-straight locks, there's a flat iron out there that can help you achieve sleek, smooth styles with ease.

One of the key features to look for in a flat iron is temperature control. A good flat iron should allow you to adjust the heat setting to suit your hair type and style. For example, if you have fine or damaged hair, you'll want to use a lower heat setting to prevent damage. If you have thicker, curlier hair, you may need a higher heat setting to achieve the desired level of straightening.

Another important factor to consider is plate material. Ceramic plates are a popular choice for flat irons because they distribute heat evenly and can help reduce frizz. Titanium plates, on the other hand, are known for their ability to heat up quickly and provide precise temperature control.

Some flat irons also come with additional features such as ionic technology, which helps to smooth the cuticle of your hair and leave it looking healthy and shiny. Others may have a built-in timer or automatic shut-off feature, which can help prevent overheating and reduce the risk of accidental burns.

Based on our testing, here are some of the best flat irons you can buy now:

When choosing a flat iron, it's also important to consider your budget. You don't have to break the bank to find a good one – there are plenty of affordable options available that can deliver great results.

In conclusion, finding the best flat iron for your hair type and budget can seem daunting, but by considering key features such as temperature control, plate material, and additional features, you can make an informed decision. With so many excellent options out there, we're confident that you'll find a flat iron that helps you achieve the sleek, smooth styles you desire.

Best flat iron 2018