Xtant Medical Announces Commercial Launch of its Next-Generation nanOss Strata™ Synthetic Bone Graft

nanOss Strata™ is designed to more closely mimic the structure of human bone, increase the graft's surface area, improve osteoconductivity and enhance the stimulation of cellular activity BELGRADE, Mont. , Dec. 11, 2025 /PRNewswire/ --  Xtant Medical Holdings, Inc.