The Essentials Duo pairs Boka’s fluoride-free n-Ha Toothpaste with our PFAS-free floss for an easy daily oral care routine. The toothpaste features nano-hydroxyapatite (n-Ha), a biomimetic mineral that closely resembles the material naturally found in teeth, making up approximately 97% of enamel and 70% of dentin. Paired with floss coated in vegetable wax for a smooth, comfortable experience, this duo brings together two everyday essentials designed to work seamlessly together.