Description & Materials Our toothbrushes feature a meticulously crafted medical-grade stainless steel handle, designed to endure a lifetime of use. The replaceable heads include both our food-grade, antibacterial elastomer bristles, engineered for a soft yet effective clean that is gentle on the gums, and our traditional nylon bristles, designed for those who prefer a more classic brushing experience. This thoughtful combination transforms your daily dental care into a refined ritual. What’s in the Box 1 stainless steel toothbrush handle1 black toothbrush head with TPU bristles1 black toothbrush head with traditional nylon bristles How often should the heads be replaced? We recommend replacing the head every 2–3 months, the same as any dentist-recommended toothbrush, to maintain optimal hygiene and performance.