Boka works with a high-quality lab in Western Europe. Our Boka toothpaste has a safe level of nHA and we've partnered with formulators to come up with the perfect concentration to ensure safety while delivering the maximum benefits of tooth remineralization, enamel protection, and anti-sensitivity. For proprietary purposes, we’re unable to share the exact % of nHA in our products.
While the % of n-Ha in our toothpaste is proprietary, we can share that our toothpaste is proven to support enamel health, helping to fill small holes and depressions on the enamel's surface.