How often should I replace my pillow?
It is recommended that you replace your pillow every one to three years. Depending on the type of pillow you have, you may need to replace it more or less often.
The best way to decide if it is time for a new pillow is to determine if it's still doing its job. The pillow should support your head and neck. If you start layering different pillows or notice the pillow is not doing the job it was intended to do, it may be time to look for a new one!