Yes, you can first try to fluff it up by shaking and punching it.
Another way to fluff up a pillow is to place it in the dryer for 20 minutes. Put something in like a couple white tennis balls or a couple sneakers too. This helps to hit the pillow and move around fibers.
Eventually, for a neck pillow you will have to just get a new one.
Additional Reading Resources:
- Heal Neck Injuries with the Tri Core Family of Pillows
- Stop Neck Arthritis
- Dust Covers and Pillow Cases to Protect Your Pillows
- Choose the Best Neck Pillow
- Better Posture During the Day: The Posture Corrector
