Product Description: Our fresh-breath toothpaste contains the red version: xylitol, peppermint leaf extract; Blue version: Xylitol, superoxide dismutase. It contains natural ingredients and can effectively and quickly remove stains caused by coffee, tea, wine and other substances over the years. Its usage method is very simple: 1. Take an appropriate amount of toothpaste and put it on the toothbrush. 2. Gently brush your teeth in circular motions from the inside out for 1 to 2 minutes. 3. Then rinse thoroughly with clean water. After use, it beautifies teeth, reduces odor and freshens breath.