Nano B Gold tooth brush: - Gold: Half of the Nano-b Charcoal & Gold bristles are impregnated with genuine gold particles to safeguard your toothbrush from bacteria. - This keeps your toothbrush clean and safe, which is what you want from a dental tool you put in your mouth every day. - Charcoal: The other half of the bristles are impregnated with bamboo charcoal particles. - Known for its natural whitening and toxin absorbing qualities, charcoal helps your teeth stay clean and white. - Double bristle structure: Unique bristle structure combines brushing and flossing in one, removing plaque effectively even between your teeth and under the gum line. - 800 long, ultra-thin bristles imitate flossing action to clean plaque in hard-to-reach places, while 800 short bristles take care of the big surfaces of your teeth. - Rounded bristle tips: Scientifically rounded bristle tips protect the soft tissue of your mouth from scratches and cuts. - This makes Nano-b ideal for people suffering from sensitive or bleeding gums. - Small head size: A toothbrush should be able to effectively clean all of your teeth, not just the easy-to-reach ones. - We’ve made the head of Nano-b small and nimble enough to reach and clean your back teeth just as well. - Travel case included: Each Nano-b toothbrush comes in its own handy travel case, ideal for storage and travel. - Now it’s easy to take your toothbrush with you wherever life takes you. - Lasts up to 6 months: The Nano-b bristles are more durable and fray less than standard brushes. - Combined with the antibacterial features, this means you can safely use your Nano-b brush for up to 6 months. - Color: Crystal. **For further product information, please contact Chat Support**