Organic calcium tooth powder to protect and nourish your teeth. Free from the Sodium Lauryl Sulfate, Fluoride and Glycerine found in most tooth paste. BIO-WHITE� Peppermint Herbs: Thyme, Rosemary, Sage, Chamomile and Peppermint are all organic, plus Organic Peppermint essential oil. These herbs have a strong antibacterial effect and leave a nice feeling of freshness in your mouth. This tooth powder will clean and refresh you mouth, destroy bacteria with the fantastic smell of natural peppermint.