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Best Flat Iron For Thick Hair 2020 A Comprehensive Guide

Written by Luffy Jul 01, 2023 · 5 min read
Best Flat Iron For Thick Hair 2020  A Comprehensive Guide
Best Flat Iron for Thick Hair Top 8 Straighteners in 2020 (Reviewed)
Best Flat Iron for Thick Hair Top 8 Straighteners in 2020 (Reviewed)

If you have thick hair, then you know how challenging it can be to find a flat iron that can effectively straighten your mane. This is because thick hair requires a flat iron with high heat settings and wider plates to cover more surface area. In this guide, we will explore the best flat irons for thick hair in 2020, so you can achieve sleek, straight locks with ease.

Table of Contents

How to Choose the Best Flat Iron for Thick Hair

When it comes to choosing the best flat iron for thick hair, there are a few key factors to consider:

  • Plate Size: Look for a flat iron with wider plates (at least 1.5 inches) to cover more surface area and reduce styling time.
  • Heat Settings: Thick hair requires high heat settings (at least 380°F) to effectively straighten. Look for a flat iron with adjustable heat settings so you can customize the temperature to your hair type.
  • Plate Material: Ceramic, titanium, and tourmaline plates are all great options for thick hair as they distribute heat evenly and reduce frizz.
  • Brand Reputation: Look for flat irons from reputable brands with positive customer reviews to ensure you are investing in a quality product.

Top Flat Irons for Thick Hair in 2020

Based on our research and customer reviews, the following flat irons are the best for thick hair in 2020:

  • 1. BaBylissPRO Nano Titanium-Plated Ultra-Thin Straightening Iron
    This flat iron features 1-inch titanium plates that heat up quickly and can reach temperatures of up to 450°F. Its slim design makes it easy to maneuver, and its advanced technology ensures even heat distribution and reduced frizz.
  • 2. HSI Professional Glider Ceramic Tourmaline Ionic Flat Iron
    This affordable flat iron features 1-inch ceramic plates infused with tourmaline and ionic technology to reduce frizz and static. It also has adjustable heat settings up to 450°F and comes with a heat-resistant glove for safe styling.
  • 3. CHI G2 Ceramic and Titanium Hairstyling Iron
    This flat iron features 1.25-inch ceramic and titanium plates that heat up quickly and evenly. It also has adjustable temperature settings up to 425°F and a digital display for easy monitoring.

Step-by-Step Guide to Straightening Thick Hair

Now that you have chosen the best flat iron for your thick hair, follow these steps for a flawless straightening experience:

  1. Wash and condition your hair, then towel dry or air dry until it is about 80% dry.
  2. Apply a heat protectant spray or serum to your hair to prevent damage from the high heat.
  3. Section your hair into manageable parts using clips or hair ties.
  4. Starting at the roots, clamp the flat iron down on a small section of hair and glide it slowly down to the ends.
  5. Repeat this process until all sections of your hair have been straightened.
  6. Apply a serum or oil to add shine and reduce frizz.

Tips for Using a Flat Iron on Thick Hair

Here are some additional tips to ensure you get the best results when using a flat iron on your thick hair:

  • Use a wide-toothed comb to detangle your hair before straightening.
  • Only straighten small sections of hair at a time to ensure even heat distribution.
  • Don't use the flat iron on wet or damp hair as this can cause damage.
  • Invest in a high-quality flat iron to ensure your hair is protected from damage.

FAQs About Flat Irons for Thick Hair

Q: Can I use a flat iron on my thick hair every day?

A: While it is safe to use a flat iron on your hair every day, it is important to use a heat protectant spray or serum to prevent damage from the high heat.

Q: Can I use a flat iron on wet or damp hair?

A: No, you should never use a flat iron on wet or damp hair as this can cause damage and breakage.

Q: How do I clean my flat iron?

A: To clean your flat iron, let it cool down completely, then wipe the plates with a damp cloth or use a cleaning solution specifically designed for flat irons.

Hair Care Tips for Thick Hair

In addition to using the best flat iron for your thick hair, here are some additional hair care tips to keep your locks looking healthy and shiny:

  • Use a deep conditioning treatment at least once a week to nourish your hair and prevent breakage.
  • Avoid using hot tools on your hair too often, as this can cause damage and breakage.
  • Use a wide-toothed comb to detangle your hair and prevent breakage.
  • Avoid using hair elastics with metal clasps as these can cause breakage and damage.

By following these tips and using the best flat iron for your thick hair, you can achieve a sleek, straight look that will last all day.


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