Which material is commonly used for non-porous tools in cosmetology?

Metal is commonly used for non-porous tools in cosmetology because it possesses several beneficial properties that make it ideal for tools such as scissors, combs, and clippers. Metal tools are non-porous, meaning they do not absorb liquids, allowing for easier cleaning and sterilization. This is crucial in a salon setting where hygiene and preventing cross-contamination are of utmost importance.

Additionally, metal tools are typically durable and can withstand repeated use, maintaining their sharpness and effectiveness for longer periods compared to other materials. The non-porous nature also makes them resistant to rust and other forms of corrosion when properly cared for, which enhances their longevity.

While plastic and glass are also non-porous, they may not be as commonly used for every type of tool in a cosmetology setting as metal is. Plastic tools may not have the same level of durability, and glass can break easily, making metal the preferred choice in many cases. Wood, on the other hand, is porous and can absorb moisture, making it less suitable for tools that require high levels of sanitation.