Gargling sounds like something you don’t need to teach. In the past, people only used clear water and salt water to gargle their mouthwash. Now there are a wide variety of colorful mouthwash aquatic products on the market, which shows people’s attention to oral hygiene from the other side. Don’t listen to all kinds of special effects in the advertisement, let’s see the real effect of mouthwash. Does mouthwash have what benefits? Bacteria in the oral cavity grow all the time. Although most bacteria are harmless to the human body and live in peace with the human body, there are always some pathogenic bacteria that are not vegetarian. They are the main causes of tooth decay and periodontal disease. After Read More …