ProDough proudly donates a percentage of our sales to the Chordoma Foundation. Chordoma is an extremely rare type of cancer that occurs in the bones at the base of the skull & in the spine. The Chordoma Foundation is leading the funding of chordoma research & drug development, as well as being an outstanding source of information and support for thousands of patients & their loved ones across the world. To learn more about The Chordoma Foundation, please visit their website at chordomafoundation.org