Top & Best Rotary brush Review 2021 – How to Select Ultimate Buyer’s Guide

Rotary brush: Which are the best of 2021

Today we are going to talk about an indispensable accessory for those who seek practicality when drying, styling and straightening their hair: the rotating brush. This is an item that is gaining more and more space in the daily lives of women who seek practicality.

In this article you will understand how the rotating brush works, for what types of hair it is indicated and what criteria you must observe to ensure the most efficient brush purchase.

First, the most important

  • Depending on the model, the rotating brush can, at the same time, dry, straighten and shape the wires quickly and easily.
  • So much so that the rotating brush is an ally of those who do not have the ability to handle a dryer and a brush at the same time.
  • But care is needed to choose the best rotating brush since, often, this device has a short life and breaks easily.

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The best rotating brushes: Our recommendations for you

Today there is a wide variety of rotating brushes on the market. The positive side is that you will be able to choose the model that best meets your needs and expectations. But, to help you with this choice, we have listed below the best rotating brushes according to the opinion of consumers. Look:

  • The best rotating brush of the moment
  • The option that most disarms rebel wires
  • The favorite of those who have curly and curly hair


Buying Guide

If you do a simple search on the internet about the rotating brush you will realize that it is not easy to choose the best among so many models for sale. Therefore, we have created this Buying Guide.

Here you will have access to all the information needed to make the best decision and buy the ideal rotary brush for your purpose and your pocket.

What is the rotating brush and how does it work?

If you want to save time and money spent at the beauty salon, but don’t have the skills or patience to dry, straighten or style your hair at home, the rotating brush is probably the ideal option for you.

Also known as electric brush, rotary brush or rotary brush, this device can, depending on the chosen model, smooth, dry, shape and brush the wires at the same time, in a simple, fast and practical way.

That’s because the rotating brush works by means of electrical energy, that is, it does all the work for you.

The anatomical shape also facilitates handling. The rotating brush is basically composed of a base, which you will hold with only one mother, where the commands for turning on, off, and activating rotation and speed and temperature changes functions, for example, are.

The upper part of the device, on the other hand, is the brush itself, which has a round shape and is covered with bristles across the entire diameter.


The brush rotates on both sides allowing the tips to finish.

Therefore, just plug the rotating brush into the socket and press the button located on the handle and the tip covered with bristles will begin to rotate and release heat.

The most modern models of rotating brush have a double rotation system, in which the brush can rotate on both sides allowing the finishing of the tips, both inward and outward.

In addition, it is possible, with the help of other accessories, to use the rotating brush only as a hair dryer, diffuser or even choose different sizes of brushes that create different effects.

What is the difference between rotating brush, dryer brush and straightening brush?

If you are looking for a practical device to dry and straighten your hair, you have certainly come across other than the rotating brush, such as the dryer brush and the straightener.

It may all seem the same, after all they are electric brushes. But the fact is that each brush has a different purpose. To answer all your questions, we will explain the difference between them below. Look:

Straightening brush

This model has a straight brush, which has a ceramic plate that heats up and promises to straighten the strands while you comb your hair.

However, according to some users, the straightening brush is only functional for the final finishing of a brush made previously with the dryer or after using the flat iron.

Drying brush

The dryer brush is more similar to the rotating brush because it also releases hot air. The difference is that the dryer brush does not rotate and therefore does not smooth. Thus, this type of brush is usually functional to be used before the flat iron.

Rotative brush

The rotating brush, on the other hand, works by rotating and releasing hot air. Unlike the dryer brush and the straightener, the rotary can have numerous functions: Dry, smooth and model.

For an overview, check out the differences between the three types of electric brushes below:


What is the best rotating brush according to your hair type?

All rotating brushes work in the same way, they produce hot air and rotate making the hair smooth and styled at the same time.


It is possible to use the rotary brush on any type of hair.

Therefore, it is possible to use the rotary brush on any type of hair: straight, wavy, curly, curly, with thin or thick threads. But, depending on your hair, you need to know the best way to use the brush.

For example, if your hair is curly, the ideal is to opt for a rotating brush with firmer bristles to help untangle the strands that, in this case, tend to be thinner and more brittle.

For dry hair it is also essential that you choose a rotating brush that has technologies that reduce frizz and that have temperature control. That way you will protect the wires more. See the types of technologies in Purchase Criteria.

Still, it should be noted that the rotating brush will not be able to smooth the root of the curlyest hairs. But that does not preclude its usefulness. After all, the rotating brush ends up being an extra help in unruly hair days.


Did you know that if the rotating brush is slow or has a low air outlet speed, the outlet may be blocked?

Therefore, it is important to perform a periodic cleaning, removing excess hair. But, before cleaning the rotating brush, carefully read the instruction manual and be sure to unplug it and wait for it to cool completely.

How to protect your hair when using the rotating brush?

As the rotating brush emits heat and produces friction, the hair must always be healthy and hydrated. Otherwise it will be damaged.

So, whatever your hair type is, you need to adopt a hydration routine before using the rotating brush. This will ensure softness and shine after using the brush.

But there are other precautions you should take when using the rotating brush to protect your hair. Check out:

    • Thermal Protector : Apply a thermal protector before using the rotating brush. For fine hair, spray protectors are ideal and for thick strands we recommend cream or mousse protectors.
    • Comb the hair : Untangle the strands well before using the rotating brush, to facilitate the brushing process.
    • Separate into strands : Before passing the rotating brush, you must divide the hair into smaller strands so that you can brush more easily.
    • Tip Repair : After using the rotating brush, apply tip repair to seal the cuticles and reduce frizz even more.


What are the advantages and disadvantages of the rotating brush?

The rotating brush has positive and negative points. Among the main advantages is practicality, since the rotating brush is easy to use and does not require as much skill.

With the rotating brush you don’t need the conventional dryer to dry, straighten or style your hair. And you still save time and money that you would lose when going to the beauty salon.

In addition, the rotating brush can be used on all types of hair: From straight to curly. It is also possible to find models that can be used on both dry and damp hair.

Due to the technological coating of the bristles, the best rotating brushes are still able to give shine and eliminate frizz from the wires.



But there are also disadvantages in relation to the rotating brush. As this device uses high temperatures, the hair shaft can be damaged.

And, depending on the model, the rotating brush can be too heavy and difficult to use with just one hand.

In addition, the service life of rotating brushes is around 2 years and technical problems occur frequently.

The following are the main advantages and disadvantages of the rotating brush:


  • Practical and easy to use
  • Can dry, smooth and shape
  • It can shine and eliminate frizz
  • Saves time and money


  • Low durability
  • Frequent technical problems

How much does it cost and where to buy the rotary brush?

Items such as size, type of bristles, number of extra accessories, features and power influence the price of the rotating brush. Therefore, this product can cost between R $ 95 and R $ 500.

In addition, you will find the rotary brush for sale in the most diverse stores, including department stores, and hypermarkets, such as Extra, for example.

But if you want comfort, practicality and promotional prices we recommend that you make your purchase over the internet, on sites like Amazon.


Purchasing Criteria: How to choose the best rotating brush for you

If you’ve made it this far, it’s time to move on to the practical part: how do you decide among so many models of rotating brushes? For that, it is necessary that you take into account your purpose of use and your needs.

In addition, we recommend that you observe some criteria that may influence your purchase. Are they:

  • Coating technology
  • Power and Functionality
  • Bristles
  • Speed ​​and Temperatures
  • Size and weight
  • Accessories

Below, we will explain how you should check each of these characteristics.

Coating technology

The material of manufacture of the rotating brush will influence the protection and finish of your hair.

As the rotating brush uses high temperatures, the hair shaft can be damaged. So that this does not happen, brands invest in technologies so that the hair is not dry and brittle.

There are three main types of rotating brush when considering coating technology: Chrome, Ceramics and Tourmaline.

  • Chrome : It is the cheapest model and has a rough surface, which can tangle or break the wires.
  • Ceramics : It is the most expensive rotating brush, as it slides through the hair easily and does not create friction. It also emits negative ions, which reduce frizz and provide shine.
  • Tourmaline : This is the most expensive type. This brush releases more negative ions than ceramic brushes.

Power and features

Power is another factor that you should note. And it is somehow linked to the features of the rotating brush.

This is because, in general, the higher the power of the appliance the faster you will be able to dry your hair. For you to have an idea, the power of the rotating brushes usually varies between 900W and 2000W.

When it comes to features, you will find rotating brush models that can dry, brush, smooth and shape. But be aware that not all of them have all these functions.

In addition, some models allow you to do all this with both damp and dry hair.

There are models that, for example, just smooth and do not dry out. Others that, on the contrary, do not smooth and just give a light brush.

If you want a rotating brush that actually dries and smoothes, choose the ones with the most power. But also consider the bristles, temperatures and speeds. See below.


Also take into account the bristle type of the rotating brush. The bristles should have cold, rubbery tips to prevent scalp burns.

The stiffer bristles are good for untangling hair, while the softer bristles are great for more sensitive hair, which is damaged by the use of chemicals, for example.

Speed ​​and Temperature

Note that, depending on the model, the rotating brush can have up to three speeds. However, the most popular ones have only two speeds. The more options, the more possibilities you have to create different hairstyles.


Allied to this, check the amount of temperatures, which can reach three. In general, the rotating brush comes with a hot, warm and cold temperature. That way, you can easily adjust the heat for your hair type.

But there are also brushes that, despite not having the option of regulating temperature, present a unique temperature that does not damage the wires.

Size and weight

The rotating brush comes in various sizes. To choose the best size you must take into account the volume and length of your hair.

But in general, small brushes are more suitable for short hair, while longer rotary brushes are for long hair.

Also, consider that the brush cannot be as big or as heavy, otherwise you may have difficulty handling it with just one hand.


Finally, notice if the rotating brush comes with accessories that can be very useful for you to make different styles and hairstyles.

You can find accessories such as: Air diffuser, rotating brushes of different sizes, comb, nozzle that turns the brush into a dryer, protective cover, among others.



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