
What is the typical lifespan of a hair brush?
In general, you should replace your hairbrush every 6 to 12 months. This is because, over time, your hairbrush can become dirty, worn out, and ineffective.
It may be necessary to replace your hairbrush more frequently if you have fine or thin hair, as these types of hair are more prone to breakage. It may be possible for you to get away with replacing your hairbrush less frequently if you have thick or curly hair.