Rejuvenation PillowRejuvenation Pillow Designed for side and back sleepers, the Rejuvenation Pillow combines steady support with soft natural comfort. Its patented dual chamber design pairs a supportive hull filled foundation with a cushioned layer of natural wool, helping the pillow gently contour to your head, neck, and shoulders while supporting healthy alignment. Choose between two natural hull fill options: buckwheat hulls or millet hulls. Both provide firm,