牙刷

Nano-gold bristles emit infrared rays that promote oral hygiene. The ultra-fine bristles massage the gums more gently than regular brushes and remove plaqueswhich liebetween the teeth. The round-tipped regular bristles remove surface plaque. Much better for a person who has week-gums and cold teeth. Nano-silver bristles inhibit germs that produce mouth odor. The ultra-fine bristles massage the gums more gently than regular brushes and remove plaque from between the teeth, while the round-tipped regular bristles remove surface plaque. Recommend to a person chew gums and has cold teeth. With Silver toothpaste, you get benefits of gum disease protection and bad breath prevention. 150g/ Pure silver contained (99.9%)