Thermal Brush vs Blow Dry Brush - What's the Difference?

Thermal Brush vs Blow Dry Brush - What's the Difference? 

When it comes to achieving that salon-quality hair at home, choosing the right tools can make all the difference. Two popular thermal brushes and blow dry brushes, each designed to help you create smooth, voluminous styles. But what’s the real difference between these two tools, and which one is best for your hair type and styling goals?

Let’s dive into what sets these tools apart, plus a look at Mermade Hair's must-have brushes for achieving gorgeous styles with ease.

What Is a Thermal Brush?

A thermal brush is an electric styling tool that not only smooths and straightens your hair but can also shape it by adding volume, curve, and bounce. Unlike traditional brushes, thermal brushes have a heated barrel that uses technologies like ceramic or infrared to distribute heat evenly. This allows you to style your hair while maintaining its natural body and texture. It doesn't have any air coming out. 

For example, the Mermade Infrared Thermal Brush is a versatile tool that not only straightens your hair but also adds volume and creates a soft, bouncy shape. The infrared heat gently penetrates the hair, smoothing it while retaining moisture and reducing frizz, all while giving you the ability to shape your hair into voluminous, defined styles.

Best For:

• Creating smooth, shiny hair with added bounce
• Shaping hair with volume and soft waves or curls
• Taming frizz and flyaways
• Quick styling for all hair types, especially when you're looking to maintain natural body and movement

How It Works: The thermal brush heats up, allowing you to shape your hair as you brush. The Mermade Infrared Thermal Brush specifically uses infrared heat to gently style your hair while preserving its moisture and shine. This makes it perfect for creating volume at the roots or shaping your ends for that polished, bouncy finish. It can only be used on dry hair.

What Is a Blow Dry Brush?

A blow dry brush combines the power of a hair dryer with the structure of a brush, giving you the ability to dry and style your hair in one step. These brushes are perfect for creating smooth, voluminous blowouts quickly and easily, cutting down on styling time while delivering professional results.

The Mermade Blow Dry Brush is an all-in-one styling tool that dries and shapes your hair simultaneously. It’s ideal for creating a bouncy blowout with minimal effort, and the adjustable heat settings make it gentle on all hair types.

Best For:

• Creating volume and smoothness in one step
• Reducing styling time
• Achieving a salon-worthy blowout at home
• Suitable for all hair types, especially for those looking for an easy, all-in-one tool

How It Works:

The blow dry brush blows hot air through its bristles, allowing you to style, smooth, and dry your hair in one motion. The Mermade Blow Dry Brush is made to create lift at the roots and smooth the ends, giving your hair a voluminous, sleek finish with plenty of bounce and shine.

Which Tool Is Right for You?

It all depends on your styling goals and routine. Here’s a quick breakdown to help you decide:

• Thermal Brush (like the Mermade Hair Infrared Thermal Brush) are for those who want sleek, smooth hair with added volume and shape. It’s great for giving your hair curve and bounce, whether you’re looking to straighten, add waves, or create a polished blowout finish.
• Blow Dry Brush (like the Mermade Blow Dry Brush) is best if you want an easy, all-in-one solution for drying and styling. It's perfect for creating smooth, voluminous blowouts quickly, without having to use multiple tools. 

Mermade’s Top Picks

Mermade Infrared Thermal Brush

The Thermal Brush is your go-to if you’re looking to smooth and style your hair while maintaining volume, curve, and bounce. The infrared heat ensures your hair stays hydrated and frizz-free, while the brush helps shape your hair into a beautiful, bouncy finish. It’s perfect for creating everything from sleek, straight styles to soft waves and voluminous curls.

Mermade Blow Dry Brush

For that classic, voluminous blowout, the Blow Dry Brush dries and styles your hair in one easy step. Whether you’re looking for big volume or a sleek finish, this brush delivers smooth, bouncy results without the need for a separate dryer and brush. It’s the perfect tool for anyone looking to streamline their routine and achieve salon-quality hair at home.

I have curly hair, can I use a thermal brush? 

You can, but it will not work as well as a Blow Dry Brush which takes your hair from wet to dry. 

Final Thoughts

Both the Mermade Infrared Thermal Brush and the Mermade Blow Dry Brush are incredible tools for achieving different styles, so it comes down to what kind of look you’re going for. If you want a tool that can straighten, add shape, and boost volume, go for the thermal brush. But if you’re all about that easy, breezy blowout, the blow dry brush will be your best friend. It’s also necessary if you want to go from wet to dry.

You can find both at mermadehair.co.uk and with the right tool in hand, your hair game is about to get a serious upgrade!