In this article, we’ll discuss the materials that makeup brush handles are made of, which ones need to be painted, why handles crack, and how to prevent it from happening.

Materials

Firstly, you need to know that makeup brush handles can be made from a variety of materials, including wood, bamboo, plastic, acrylic and so on. Each material has its pros and cons. Wooden handle is most widely used for it's economical and environmentally friendly, and it looks more luxious, that's why some top brands brushes are still use wooden handle.
 

The cracking issue is usually happened on wooden handle brushes in matte finish, as the shiny finish is painted or coated with a sealant which can prevent moisture and humidity from getting in and causing damage, but if washing brushes incorrectly the handle also may be cracking.

Why Handles Crack

There are several reasons why makeup brush handles may crack. One of the most common is exposure to water. When the brush is washed, water seeps into the wood and causes it to swell, which can lead to cracks. Another reason is exposure to heat, such as leaving the brush in direct sunlight or using a hairdryer to dry it off. The heat can cause the handle to expand and contract, leading to cracking.

Prevention
To prevent makeup brush handles from cracking, there are a few simple steps you can take. First, avoid leaving your brushes in moist environments, like the bathroom, for extended periods of time. Instead, store them in a dry, cool place. Second, when washing your brushes, be gentle and use a mild soap. Avoid soaking the brush in water and never use hot water. Finally, if you don't mind the material, plastic handle is a good choice. If you do prefer wooden handle brushes, you'd better to choose either shiny finish handle or the following water-proof paint for matte finish handle.

In conclusion, makeup brushes are an investment in your beauty routine, and taking care of them is crucial to their longevity. By understanding the materials that makeup brush handles are made of, which handles need to be painted, why handles crack, and how to prevent it from happening, you can ensure that your brushes remain in top condition for years to come.