Boka Expands Nationwide Across All 4,500 Walmart Stores With New Sensitivity Toothpaste and End-Cap

NEW YORK, March 31, 2026 /PRNewswire/ -- Boka, the science-backed personal care brand redefining oral care through the power of nano-hydroxyapatite (n-Ha), today announced its full nationwide expansion into all 4,500 Walmart stores across the U.S. The milestone marks a major step in...