Last updated: August 19, 2021

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For thousands of years, tools have been invented specifically for personal cleanliness. Toothbrushes are one of these utensils that were designed to maintain proper oral hygiene and thus, remove plaque, prevent cavities, gum problems and certain diseases.

These products have become so popular and in demand that there is a huge variety of options to keep your mouth clean. You can find toothbrushes for children, for people with small teeth or large teeth, with different hardnesses, colours, types of bristles, among other aspects that suit each user.

To choose the toothbrush that best suits your needs, you should keep in mind some important factors, first, about your mouth and then, about these products, because based on this, the whole buying process will be easier.


  • A toothbrush is a tool that facilitates oral hygiene, cleaning teeth and gums, as well as the tongue and the inside of the cheeks, in some cases. It consists of a structure that includes a handle and a head with fine bristles to remove bacterial plaque.
  • Although all toothbrushes seek to fulfil the same function, which is to achieve proper oral hygiene, nowadays, thanks to advanced technology, not only manual toothbrushes but also electric toothbrushes have been developed, however, both have their advantages and disadvantages.
  • Choosing the ideal toothbrush may seem simple, however, you will need to consider certain important factors such as your oral health, the size of your mouth or the materials you are looking for in one of these utensils, so you can make the best purchasing decision.

The best Toothbrush: Our Picks

Buying Guide

It could be said that almost every human being has a toothbrush, as these products have become so common and indispensable that they have become part of our personal cleaning routine. Below, we have developed different sections where you will find interesting facts about these utensils.

What is a toothbrush and what are its advantages?

A toothbrush is a tool to facilitate oral hygiene by cleaning teeth and gums, as well as the tongue and, in some cases, the inside of the cheeks. It consists of a structure that includes a handle and a head with fine bristles that allow the removal of bacterial plaque together with toothpaste.

They can be found in different presentations, sizes, colours, with different bristle textures, among other variable factors, which will depend on the needs of each user. Most of these products are made of plastic materials and synthetic fibres, however, now bamboo has also been integrated.

Toothbrushes are products that should be used from an early age, as they seek to provide health and cleanliness to the internal area of the mouth, preventing cavities or more serious problems. Below, we will show you a table with some advantages and disadvantages that these devices could mean.

  • They are easy to use
  • There is a wide variety of toothbrushes
  • They prevent diseases
  • They clean teeth, gums, tongue and the inside of the cheeks
  • They are easy to find
  • If not used properly, they can hurt
  • They may not reach deep areas
  • Excessive brushing can damage teeth
  • Their useful life is not very long
  • If they are made of plastic, they pollute a lot

Manual toothbrush + Electric toothbrush - what should you pay attention to?

Toothbrushes were designed to serve the same purpose, which is to ensure that oral hygiene is always impeccable. Nowadays, they have developed beyond traditional or manual toothbrushes to electric toothbrushes, which have revolutionised the world of toothbrushing.

  • Manual toothbrush. These types of toothbrushes are very popular. They are usually made of plastic in the handle and synthetic fibres in the bristles. They have a limited lifespan, which means that a new one will have to be purchased approximately every 3 months.
  • Electric toothbrush. Although not as popular as the above, they have been found to be very effective in removing plaque, as they come with the right pressure to brush the teeth. Although they also have a limited lifespan, they tend to last longer as the brush head is interchangeable.
Manual toothbrush Electric toothbrush
Materials Plastics, synthetic fibres, plastic resins, bamboo and biodegradable materials Plastics, synthetic fibres and plastic resins
Pressure Determined by the user Determined by experts
Spare parts No Yes
Batteries No Yes
Unsuitable user None People with sensitive gums
Weight Minimal More
Brushing time Determined by user Determined by experts

Buying criteria: factors that allow you to compare and rate different toothbrush models

Choosing the ideal toothbrush may seem simple, but you'll need to consider important factors such as your oral health and the size of your mouth to make the best buying decision. Below, we'll break down the most important features of these tools for you.

  • Hardness
  • Size
  • Materials


Toothbrushes come in three different hardnesses, depending on the user's gum sensitivity or oral health. So it's important to consider what your needs are, as you could cause yourself severe damage if you don't use the right toothbrush.

  • Gentle. A soft toothbrush is recommended for people who have very sensitive gums, commonly suffer from oral health problems such as gingivitis, or are recovering from a dental procedure, as its bristles offer gentle but no less effective brushing.
  • Medium. The bristles of a toothbrush classified as medium are those commonly used by the majority of the population, they accomplish the task of brushing without damaging the inside of the mouth and achieving an effective cleaning.
  • Hard. The hard bristles of a toothbrush are very strong and stiff and are intended to help with oral hygiene for those with healthy mouths and resistant gums, although it is not recommended that too much pressure is applied when brushing the teeth as this can cause considerable damage.

A proper hardness will help you maintain better oral health. (Photo: Choreograph /


The size of toothbrush will depend on the mould you use and the standard size of each brand, however, you should choose the one that suits your age, the size of your mouth and teeth, as well as the ease with which you can reach all the surfaces of your teeth.

  • Adults. The ideal toothbrush head size for adult oral hygiene should be between 2.5 cm and 3.5 cm, however, there are some toothbrushes that are slightly larger for those users who prefer them, although it will probably be difficult to reach areas such as the edges of the molars.
  • Children. A child's oral cleaning routine starts from the earliest years. As their mouths are small, toothbrush heads will need to be smaller in size. There are no specific measurements, although they should be smaller than one inch, and the handle should also be smaller.


The materials of toothbrushes are not very varied, however, each part of these utensils is manufactured with specific elements. Nowadays, due to the excessive pollution of the planet, new biodegradable materials have been introduced to the market, which have the purpose of reducing waste.

  • Bristles. The bristles of a toothbrush are the thin filaments integrated into the head perpendicularly with the aim of brushing the teeth and removing bacterial plaque, as well as gently polishing the tooth and removing stains. They are made of nylon or other synthetic fibres.
  • Brush head and handle. The handle of the toothbrush is designed to be held by the user's hand to achieve control over oral brushing. The main materials they are made of are: different types of plastics and plastic resins, although they can also be bamboo and other biodegradable elements.

(Featured image photo: Superkitina /