It all starts in the mouth. This blend of powerful antibacterial, antiviral, antifungal, anti-inflammatory and analgesic herbs help maintain a healthy habitat for the oral microbiome. This blend may help reduce the possibility of infection, redness and swelling, while soothing sore gums. This is a concentrate and will last a very long time. Just add a few drops directly onto the toothbrush or dilute one dropper in 2 oz of water for a mouth swish. We keep a shot glass in the bathroom to mix the perfect amount of water with Swish. Some of our customers use this in their water pik with great success and some add a touch of hydrogen peroxide to their shot glass mix!