1. Peppermint: Peppermint oil is the main chemical component in peppermint, and the main component in peppermint volatile oil is L-menthol, with a content of 62%-87%. Studies have shown that L-menthol contains a peppermint aroma and a cooling effect. When used in pet food, it can effectively improve oral odor and freshen breath
2. Green tea: Green tea is rich in tea polyphenols, which can not only protect the antioxidant enzymes in the body, but also promote and mobilize their activity, play an important antioxidant role in the body, and thus protect and repair the antioxidant system of cells. Tea polyphenols improve the immunity of pets by reducing the level of cellular peroxides and eliminating excess free radicals generated in the immune response through the collective immune organs, immune cells and immune molecules. In addition, green tea contains fluoride, in which catechins can inhibit caries. In addition, the tannic acid contained in tea has a bactericidal effect and can prevent food scraps from multiplying bacteria, so it can effectively prevent bad breath.
3. Parsley: The high fiber content of parsley can promote saliva secretion and have a scouring effect on bacteria that cause bad breath
4. Apples: Apples and other fruits and vegetables help to secrete a lot of saliva, which can not only moisten the mouth, but also remove food debris attached to the teeth or stuffed between the teeth. In addition, they reduce toxins in the digestive system and help relieve bad breath.
5. Lemon: Citric acid in lemon can promote the secretion of saliva in the oral cavity, inhibit the growth of bacteria in the oral cavity, and thus reduce the bad taste of the mouth.