Comvita's Natural Propolis Toothgel is a great tasting, natural alternative that helps to maintain oral health and hygiene. Xylitol, a natural substance found in birch trees, helps to prevent plaque build-up with regular brushing. Tea Tree Oil and other essential oils work together to freshen your breath. Free from Sodium Lauryl Sulfate, Fluoride, artificial flavours and colours, harsh abrasives or preservatives. Comvita Propolis Tooth Gels is a modern science supported by ancient wisdom. Bee propolis has been used for oral care for centuries and today's research continues to support its oral health benefits. With new recyclable tubes, new formulations and stand-up caps, Comvita's bee propolis toothpaste and gels will ensure your natural toothpaste needs are met